Reduced PriceOffersContact UsHelpTrack Orders
Home
Login
Register
My Account
0
0 ItemsHK$0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      INFINEON
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI-EMERSON
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View All Manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn More
      • Resources
      • Services
        • Custom Components
        • Purchasing & Procurement support
        • Design Resources
        • Production & Contract Manufacturing Services
        • Education Hub
        • Education Kits
        • Facilitates & Operation Support
        • Packaging Solutions
        View All Services
        Technical Resources
        • DevKit HQ
        • Artificial Intelligence
        • Internet of Things
        • Security & Surveillance
        • Healthcare
        • OEM Solutions
        • EV Charging
        • Transportation
        • Industrial Automation
        • Robotics
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Motor Control
        • Calculators & Charts
        • Engineering Glossary
        View All Tech Resources
        Help
        • Contact Us
        • New To element14
        • Technical Support
        • Delivery Information
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchasing & Procurement support
              • Design Resources
                • Production & Contract Manufacturing Services
                  • Education Hub
                    • Education Kits
                      • Facilitates & Operation Support
                        • Packaging Solutions
                          • View All Services
                          • Technical Resources
                            • Back to Technical Resources
                            • DevKit HQ
                              • Artificial Intelligence
                                • Internet of Things
                                  • Security & Surveillance
                                    • Healthcare
                                      • OEM Solutions
                                        • EV Charging
                                          • Transportation
                                            • Industrial Automation
                                              • Robotics
                                                • Maintenance & Safety
                                                  • Wireless Technology
                                                    • Sensor Technology
                                                      • Power Management
                                                        • Motor Control
                                                          • Calculators & Charts
                                                            • Engineering Glossary
                                                              • View All Tech Resources
                                                              • Help
                                                                • Back to Help
                                                                • Contact Us
                                                                  • New To element14
                                                                    • Technical Support
                                                                      • Delivery Information
                                                                        • Legislation and Environmental
                                                                          • FAQ's
                                                                            • Feedback
                                                                              • View All Help
                                                                            • Communities
                                                                            • element14
                                                                              Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                              hacksterio
                                                                              Hackster is a community dedicated to learning hardware.
                                                                              • Back to Communities
                                                                              • element14
                                                                                • Hackster.io
                                                                                • Bill of Materials (BOM) Upload
                                                                                  • Tools
                                                                                  • Quick Buy
                                                                                    Parts List (BOM) Upload
                                                                                    Request a Quote
                                                                                    All Buying Tools
                                                                                    • Back to Tools
                                                                                    • Quick Buy
                                                                                      • Parts List (BOM) Upload
                                                                                        • Request a Quote
                                                                                          • All Buying Tools
                                                                                          • Offers
                                                                                            • Contact Us
                                                                                              • Help
                                                                                                • Reduced Price
                                                                                                  1. Home
                                                                                                  2. Single Board Computers, Maker & Education
                                                                                                  3. Add-on Boards / Modules

                                                                                                  Add-on Boards / Modules:

                                                                                                  730 Products Found
                                                                                                  View
                                                                                                  Buyer
                                                                                                  Engineer
                                                                                                  Manufacturer
                                                                                                  Silicon Manufacturer
                                                                                                  Accessory Type
                                                                                                  Core Architecture
                                                                                                  Core Sub-Architecture
                                                                                                  Packaging

                                                                                                  Categories

                                                                                                  Add-on Boards / Modules

                                                                                                  (730)

                                                                                                • Audio / Visual (20)
                                                                                                • Carriers & Expansion (50)
                                                                                                • Communications (30)
                                                                                                • Data Acquisition (11)
                                                                                                • Embedded Power (43)
                                                                                                • Human Interface (40)
                                                                                                • Other Add-on Boards/Modules (151)
                                                                                                • Real Time Clocks (10)
                                                                                                • Relay Boards (13)
                                                                                                • Screens & Displays (71)
                                                                                                • Sensors (291)
                                                                                                • No Filter(s) Applied
                                                                                                  0 Filter(s) Selected
                                                                                                  ComparePrice ForQuantity
                                                                                                  DFR0850
                                                                                                  DFROBOT DFR0850
                                                                                                  3879681

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Ethernet And POE Shield
                                                                                                  2. W5500
                                                                                                  3. Arduino Ethernet Shield 2
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$316.160
                                                                                                  Wiznet
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0316
                                                                                                  DFROBOT DFR0316
                                                                                                  3879645

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. ADC Chip Module
                                                                                                  2. Fermion
                                                                                                  3. MCP3424
                                                                                                  4. 18-Bit
                                                                                                  5. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$126.050
                                                                                                  -
                                                                                                  ADC Chip Module
                                                                                                  -
                                                                                                  -
                                                                                                  56102
                                                                                                  KITRONIK 56102
                                                                                                  3911142

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  KITRONIK
                                                                                                  1. Protective Case
                                                                                                  2. Nylon
                                                                                                  3. Clear
                                                                                                  4. BBC micro:bit V1 & V2
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$53.000
                                                                                                  -
                                                                                                  Pro Protector Case
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0378
                                                                                                  DFROBOT SEN0378
                                                                                                  3879709

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Breakout Board
                                                                                                  2. VL53L3CX ToF Distance Ranging Sensor
                                                                                                  3. 6-Pin Connector
                                                                                                  4. Arduino Boards
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$91.960
                                                                                                  STMicroelectronics
                                                                                                  ToF Distance Ranging Sensor
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0667
                                                                                                  DFROBOT DFR0667
                                                                                                  3879657

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. LiPo Charger
                                                                                                  2. MicroUSB Board
                                                                                                  3. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$58.740
                                                                                                  -
                                                                                                  Lipo Charger-MicroUSB Board
                                                                                                  -
                                                                                                  -
                                                                                                  SBCSHIELDTLE9471TOBO1
                                                                                                  INFINEON SBCSHIELDTLE9471TOBO1
                                                                                                  3127691

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  INFINEON
                                                                                                  1. Evaluation Board
                                                                                                  2. TLE9471 System Basis Chip (SBC)
                                                                                                  3. CAN Automotive
                                                                                                  4. Arduino Shield
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$372.380
                                                                                                  Infineon
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0134
                                                                                                  DFROBOT SEN0134
                                                                                                  2946118

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Add-On Board
                                                                                                  2. Gas Sensor Module
                                                                                                  3. Gravity Series
                                                                                                  4. Arduino
                                                                                                  5. Analog Interface
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$81.580
                                                                                                  -
                                                                                                  Analog CO/Combustible Gas Sensor 
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0024
                                                                                                  DFROBOT DFR0024
                                                                                                  2946089

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Add-On Board
                                                                                                  2. Temperature Sensor Module
                                                                                                  3. Gravity Series
                                                                                                  4. Arduino
                                                                                                  5. Digital Interface
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$57.850
                                                                                                  -
                                                                                                  Temperature Sensor
                                                                                                  -
                                                                                                  -
                                                                                                  5644
                                                                                                  KITRONIK 5644
                                                                                                  3021715

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  KITRONIK
                                                                                                  1. Development Board
                                                                                                  2. :GAME ZIP for micro:bit
                                                                                                  3. Handheld Gaming Adapter
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$186.190
                                                                                                  -
                                                                                                  GAME Controller
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0168
                                                                                                  DFROBOT SEN0168
                                                                                                  3517915

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Triple Axis Accelerometer
                                                                                                  2. BMA220 (Tiny)
                                                                                                  3. For Arduino UNO/arduino Leonardo Boards
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$47.470
                                                                                                  -
                                                                                                  Triple Axis Accelerometer BMA220 (Tiny)
                                                                                                  -
                                                                                                  -
                                                                                                  FIT0736
                                                                                                  DFROBOT FIT0736
                                                                                                  3769875

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Hook Test Clip
                                                                                                  2. 190mm Wire Length
                                                                                                  3. Breakout Board
                                                                                                  4. 10 Pack
                                                                                                  Pack of 10
                                                                                                  1+
                                                                                                  HK$648.590
                                                                                                  -
                                                                                                  Hook Test Clip
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0129
                                                                                                  DFROBOT SEN0129
                                                                                                  3517900

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Analog CH4 Gas Sensor
                                                                                                  2. MQ4
                                                                                                  3. Arduino Development Boards
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$73.000
                                                                                                  -
                                                                                                  ANALOGUE CH4 Gas Sensor (MQ4)
                                                                                                  -
                                                                                                  -
                                                                                                  TLE9241QUDEVBOARDTOBO1
                                                                                                  INFINEON TLE9241QUDEVBOARDTOBO1
                                                                                                  3879739

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  INFINEON
                                                                                                  1. Development Board
                                                                                                  2. TLE9241QU
                                                                                                  3. Arduino Boards
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$969.420
                                                                                                  Infineon
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0668
                                                                                                  DFROBOT DFR0668
                                                                                                  3879658

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. LiPo Charger
                                                                                                  2. Type C Board
                                                                                                  3. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$57.850
                                                                                                  -
                                                                                                  Lipo Charger-Type C Board
                                                                                                  -
                                                                                                  -
                                                                                                  ASX00029
                                                                                                  ARDUINO ASX00029
                                                                                                  3923704

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ARDUINO
                                                                                                  1. Development Tool
                                                                                                  2. Sensor
                                                                                                  3. MKR ENV Shield
                                                                                                  4. HTS221
                                                                                                  5. LPS22HB
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$349.360
                                                                                                  STMicroelectronics
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0645-G
                                                                                                  DFROBOT DFR0645-G
                                                                                                  3879656

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. LED Segment Display Module
                                                                                                  2. Gravity
                                                                                                  3. Green
                                                                                                  4. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$55.240
                                                                                                  -
                                                                                                  LED Segment Display Module
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0411
                                                                                                  DFROBOT SEN0411
                                                                                                  3879721

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Accelerometer Board
                                                                                                  2. Gravity
                                                                                                  3. Triple Axis
                                                                                                  4. I2C
                                                                                                  5. LIS331HH
                                                                                                  6. Arduino Board
                                                                                                  7. ±6g / ±12g / ±24g
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$175.000
                                                                                                  -
                                                                                                  Triple Axis Accelerometer Board
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0785-R
                                                                                                  DFROBOT DFR0785-R
                                                                                                  3879668

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. LED Button
                                                                                                  2. Gravity
                                                                                                  3. Red
                                                                                                  4. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$47.470
                                                                                                  -
                                                                                                  LED Button
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0520
                                                                                                  DFROBOT DFR0520
                                                                                                  3879647

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Pot Board
                                                                                                  2. Digital
                                                                                                  3. Fermion
                                                                                                  4. Dual
                                                                                                  5. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$123.900
                                                                                                  -
                                                                                                  Dual Digital Pot Board
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0028
                                                                                                  DFROBOT DFR0028
                                                                                                  3879642

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Sensor Module
                                                                                                  2. Gravity Digital Tilt
                                                                                                  3. Arduino / Raspberry Pi Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$17.820
                                                                                                  -
                                                                                                  Digital Tilt Sensor Module
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0404
                                                                                                  DFROBOT SEN0404
                                                                                                  3879714

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Tristimulus Colour Sensor
                                                                                                  2. Gravity
                                                                                                  3. TCS3430
                                                                                                  4. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$177.960
                                                                                                  -
                                                                                                  Tristimulus Color Sensor
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0785-W
                                                                                                  DFROBOT DFR0785-W
                                                                                                  3879669

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. LED Button
                                                                                                  2. Gravity
                                                                                                  3. White
                                                                                                  4. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$50.910
                                                                                                  -
                                                                                                  LED Button
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0779
                                                                                                  DFROBOT DFR0779
                                                                                                  3879664

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Expansion Shield
                                                                                                  2. RS485 Connector
                                                                                                  3. Alpha & Delta
                                                                                                  4. LattePanda
                                                                                                  5. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$328.730
                                                                                                  -
                                                                                                  Alpha & Delta RS485 Expansion Board
                                                                                                  -
                                                                                                  -
                                                                                                  SEN0412
                                                                                                  DFROBOT SEN0412
                                                                                                  3879722

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. Accelerometer Board
                                                                                                  2. Gravity
                                                                                                  3. Triple Axis
                                                                                                  4. I2C
                                                                                                  5. H3LIS200DL
                                                                                                  6. Arduino Board
                                                                                                  7. ±100g / ±200g
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$153.760
                                                                                                  -
                                                                                                  Triple Axis Accelerometer Board
                                                                                                  -
                                                                                                  -
                                                                                                  DFR0768
                                                                                                  DFROBOT DFR0768
                                                                                                  3879662

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DFROBOT
                                                                                                  1. DFPlayer Pro
                                                                                                  2. Fermion
                                                                                                  3. On-board 128MB Storage
                                                                                                  4. Arduino Board
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$93.370
                                                                                                  -
                                                                                                  DFPlayer Pro
                                                                                                  -
                                                                                                  -
                                                                                                  ComparePrice ForQuantity
                                                                                                  176-200 of 730 items
                                                                                                  of 30 page(s)
                                                                                                  Customer Service
                                                                                                  Sales +852 2268 9888
                                                                                                  Technical +852 2268 9878
                                                                                                  Live Agent
                                                                                                  Submit Feedback
                                                                                                  FAQs
                                                                                                  Quick Links
                                                                                                  Track my order
                                                                                                  Order History
                                                                                                  Return a Product
                                                                                                  Delivery Information
                                                                                                  Our Company
                                                                                                  About Us
                                                                                                  Quality Policy
                                                                                                  Careers
                                                                                                  Corporate Responsibility
                                                                                                  Social Media +

                                                                                                  Subscribe to become an exclusive element14 insider!

                                                                                                  LinkedIn
                                                                                                  Twitter
                                                                                                  Facebook
                                                                                                  Norton Secured
                                                                                                  Mark of Trust ANAB
                                                                                                  BSI 9001
                                                                                                  Visa
                                                                                                  Mastercard
                                                                                                  Trade Account
                                                                                                  Privacy Statement
                                                                                                  Legal and Copyright Notices
                                                                                                  Terms & Conditions
                                                                                                  Terms of Use for API
                                                                                                  Sitemap
                                                                                                  An Avnet Company© 2026 Premier Farnell Limited. All Rights Reserved.
                                                                                                  e絡盟 is a trading name of eluomeng Limited.
                                                                                                  Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.