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DFRobot DFR0245-R

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  • Jameco Part no.: 2190776
  • Manufacturer: DFRobot
  • Manufacturer no.: DFR0245-R
  • HTS code: 8542390000
  • No datasheet available. Please review the tabs below for product specifications.
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LED Current Meter 50A (Red)

This is a standard LED Current Meter 50A. The biggest feature is that the LED Current Meter has reversed connection protection to prevent from being burned out. It measures 0-50A with 2% error. Most suitable for current displays in the circuit. Just apply four wires without any extra circuit or components, you will get the readings displayed straight away. Easy to use and a good companion with robot applications.

Warnings: Please carefully follow the instructions for wiring. The power supply terminal and measurement terminal of this Current Meter are using the same common-ground connect. So, the measurement terminal of current meter must be cascaded after load. The measurement terminal must be link to the ground side, Do NOT link it to positive side, it will damage the meter permanently.


  • Measure Current: 0-50A DC
  • Power supply voltage: 4-30V DC
  • Display mode: 3-bit 0.56 LED digital tube
  • Accuracy:2%
  • Opening dimension: 45.5mm*26.5mm
  • Dimension: 48mm*29mm*21mm


Shipping List

  • LED Current Meter 50A(1 unit)
  • shunt(1 unit)
Connection Diagram

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Specification Value
Display TypeLED Red
Number of Digits2.5
Input0-50 ADC
Operating Supply Voltage4-30 VDC
Decimal PointFixed

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