75mV 200A shunt resistor
200A 75mV shunt resistor
DC current shunt resistor

75mV 200A Shunt Resistor High Precision DC Current Sensor

  • Rated Current: 200A

  • Output Voltage Drop: 75mV

  • Accuracy Class: ±0.5% (or customizable)

  • Material: Manganin or copper-manganese alloy

  • Operating Temperature: -40°C to +60°C (or as specified)

  • Mounting Type: Bolt-on / Screw terminal

  • Optional: Customized size, terminal type, or calibration values

Category:

Description

75mV 200A shunt resistor for DC current measurement

The 75mV 200A shunt resistor is designed for precise DC current measurement in high-power applications. By generating a stable 75mV voltage drop at a rated current of 200A, it enables accurate current sensing when paired with voltmeters, ammeters, or energy monitoring systems. This shunt resistor is widely used in power supply systems, battery management, and industrial equipment monitoring.

Key Features

  • High Accuracy: Provides a precise 75mV output at 200A current with tight tolerance

  • Stable Performance: Excellent long-term stability and low temperature coefficient

  • Durable Construction: Built with manganese copper alloy for high conductivity and minimal thermal EMF

  • Easy Integration: Standard terminal design for secure connection to measurement circuits

  • RoHS Compliant: Environmentally friendly and compliant with industry standards

  • Specification

  • Series Product range Rated Power Rated voltage drop tolerance Product color
    FL2 FL2
    Series    		 20A 75mV  0.1%

    0.2%
    0.5%

    1%
    2%

    5%

    		 Yellow (no electroplating)

    Silver(electroplating)
    50A
    100A
    200A
    300A
    400A
    500A
    600A
    1000A
    2000A
  • Rated Current 20A~2000A
    Pressure drop 75mV
     AccuracyClass 0.1%、0.2%、0.5%、1%、2%、5%
    20 ℃~60 ℃ resistance temperature coefficient T.C.R ( ppm / ℃ ) ≤50
     Manganese copper material GB 6J12 precision manganese copper 50ppm
     Copper material GB T2 Y2
     Operating Temperature Range -55℃~+170℃

  • Applications

    • Current Measurement: Used in ammeters and battery monitoring systems.
    • Automotive: Common in electric vehicles and automotive electronics for precise current sensing.
    • Industrial Equipment: Suitable for heavy machinery and power distribution systems.

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