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                      1. Home
                      2. Sensors & Transducers
                      3. Sensors
                      4. Current Sensors & Transducers
                      5. Current Sensors
                      Print Page

                      HX 03-P/SP2

                      Current Transducer, HX Series, 3A, -9A to 9A, 1 %, Voltage Output, 12 Vdc to 15 Vdc

                      LEM HX 03-P/SP2
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerLEM
                      Manufacturer Part NoHX 03-P/SP2
                      Order Code1617419
                      Product RangeHX 03..50-P/SP2 Series
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      56 In Stock

                      Need more?

                      56 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$141.040
                      10+HK$137.440
                      25+HK$133.840
                      50+HK$131.170
                      100+HK$128.490
                      500+HK$125.810
                      1000+HK$123.140
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      HK$141.04
                      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

                      ManufacturerLEM
                      Manufacturer Part NoHX 03-P/SP2
                      Order Code1617419
                      Product RangeHX 03..50-P/SP2 Series
                      Technical Datasheet

                      Data Sheet

                      Sensor Output TypeVoltage
                      Supply Voltage Range12V to 15V
                      Supply Voltage DC Min12V
                      Supply Voltage DC Max15V
                      Measured CurrentAC / DC / Pulsed
                      Current Measuring Range DC-9A to 9A
                      Accuracy± 1%
                      Current Measuring Range AC-9A to 9A
                      Current Sensor TechnologyOpen Loop, Hall Effect
                      Response Time3µs
                      Primary Current3A
                      Accuracy1%
                      Sensor MountingThrough Hole
                      Operating Temperature Min-25°C
                      Operating Temperature Max85°C
                      Product RangeHX 03..50-P/SP2 Series
                      SVHCNo SVHC (27-Jun-2024)

                      Product Overview

                      The HX 03-P/SP2 from LEM is a current transducer. It features instantaneous output, low power consumption, low insertion losses, easy to mount with automatic handling system, small size and space saving, wide current range and high immunity to external interference. This current transducer is used for electronic measurement of currents (DC, AC, pulsed, mixed) with galvanic separation between the primary circuit and the secondary circuit. It is mainly used in AC variable speed drives, battery supplied applications, Uninterruptible Power Supplies (UPS), Switched Mode Power Supplies (SMPS), electrical appliances and DC motor drives.

                      • Open loop hall effect measuring principle
                      • Primary nominal rms current of 3A
                      • 1% accuracy
                      • Primary current measuring range is ±9A
                      • Supply voltage range from 12V to 15V
                      • Unipolar voltage supply
                      • Secondary nominal signal of 0.625V
                      • Insulated plastic case recognized according to UL 94-V0
                      • Operating temperature range from -25°C to 85°C
                      • PCB mounting

                      Applications

                      Industrial, Consumer Electronics, Portable Devices, Motor Drive & Control, Power Management

                      Technical Specifications

                      Sensor Output Type

                      Voltage

                      Supply Voltage DC Min

                      12V

                      Measured Current

                      AC / DC / Pulsed

                      Accuracy

                      ± 1%

                      Current Sensor Technology

                      Open Loop, Hall Effect

                      Primary Current

                      3A

                      Sensor Mounting

                      Through Hole

                      Operating Temperature Max

                      85°C

                      SVHC

                      No SVHC (27-Jun-2024)

                      Supply Voltage Range

                      12V to 15V

                      Supply Voltage DC Max

                      15V

                      Current Measuring Range DC

                      -9A to 9A

                      Current Measuring Range AC

                      -9A to 9A

                      Response Time

                      3µs

                      Accuracy

                      1%

                      Operating Temperature Min

                      -25°C

                      Product Range

                      HX 03..50-P/SP2 Series

                      Technical Docs (2)

                      Product Change Notice EN

                      Technical Data Sheet EN

                      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:85043129
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (27-Jun-2024)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.006
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                      An Avnet Company© 2025 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.