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                    • Reduced Price
                      1. Home
                      2. Switches & Relays
                      3. Relays
                      4. Reed Relays
                      Print Page

                      HE721A0510

                      Reed Relay, SPST-NO, 5 VDC, HE700, Through Hole, 0.15 ohm, 500 mA

                      LITTELFUSE HE721A0510
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerLITTELFUSE
                      Manufacturer Part NoHE721A0510
                      Order Code9561757
                      Product RangeHE700
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      12,292 In Stock

                      Need more?

                      699 Delivery in 1-2 Business Days(SG stock)
                      11593 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$21.240
                      10+HK$18.580
                      25+HK$15.400
                      50+HK$13.810
                      100+HK$12.740
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      HK$21.24
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerLITTELFUSE
                      Manufacturer Part NoHE721A0510
                      Order Code9561757
                      Product RangeHE700
                      Technical Datasheet

                      Data Sheet

                      Contact ConfigurationSPST-NO
                      Coil Voltage5VDC
                      Product RangeHE700
                      Relay MountingThrough Hole
                      Coil Resistance0.15ohm
                      Switching Current Max500mA
                      Switching Voltage Max200V
                      SVHCBoric acid (14-Jun-2023)

                      Product Overview

                      HE721A0510 is a miniature DIL relay. This relay has lower power coil consumption than competing electromechanical devices.

                      • SPST-NO contact configuration
                      • Standard coil voltage is 5VDC
                      • Switching voltage is 200VDC
                      • Switching current is 500mA
                      • Switching power is 10W
                      • Operating temperature range from -40°C to 85°C
                      • Coil suppression diode
                      • Hermetically sealed switching contact

                      Applications

                      Security, Industrial, Power Management, Automation & Process Control, Sensing & Instrumentation

                      Technical Specifications

                      Contact Configuration

                      SPST-NO

                      Product Range

                      HE700

                      Coil Resistance

                      0.15ohm

                      Switching Voltage Max

                      200V

                      Coil Voltage

                      5VDC

                      Relay Mounting

                      Through Hole

                      Switching Current Max

                      500mA

                      SVHC

                      Boric acid (14-Jun-2023)

                      Technical Docs (2)

                      Technical Data Sheet EN

                      Product Change Notice EN

                      Alternatives for HE721A0510

                      1 Product Found

                      Associated Products

                      2 Products Found

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      China
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85364110
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:Boric acid (14-Jun-2023)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.002
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