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LEM CASR Series Closed Loop Current Sensor, 50A nominal current


  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee
  • Part Number : CASR 50-NP

  • Package/Case : MODULE

  • Brands : Lem Usa Inc.

  • Components Categories : Current Sensors

  • Datesheet : CASR 50-NP DataSheet (PDF)

Quick Inquiry

Please submit RFQ for CASR 50-NP or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of CASR 50-NP

Current Transducer, 50A, 5V; Sensor Output:Voltage; Supply Voltage Dc Min:4.75V; Supply Voltage Dc Max:5.25V; Current Measuring Range Dc:-150A To 150A; Current Measuring Range Ac:-150A To 150A; Response Time:0.3Μs; Accuracy %:0.8%; Rohs Compliant: Yes |Lem CASR 50-NP


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Series CASR Packaging Tray
Part Status Active For Measuring AC/DC
Sensor Type Flux Gate, Closed Loop Current - Sensing 50A
Number of Channels 1 Output Ratiometric, Voltage
Sensitivity 12.5mV/A Frequency 300kHz
Linearity ±1% Accuracy ±0.8%
Voltage - Supply 4.75V ~ 5.25V Response Time 0.3µs
Current - Supply (Max) 20mA Operating Temperature -40°C ~ 85°C
Polarization Bidirectional Mounting Type Through Hole
Package / Case Module

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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