The current-to-voltage conversion module can convert linear current signals of 0~25mA into voltage signals of 0~3V. Typically, industrial sensors or devices output a current signal of 4~20mA. With this module, your main control board can easily acquire current signals from industrial sensors or devices.

It is noted that current signals below 4mA can be used for fault diagnosis and current signals above 20mA for overload detection. Therefore, this module is specifically designed with a wide detection range of 0 to 25mA, compatible with fault diagnosis and overload detection applications.

This module uses a high-precision 0.1% sensing resistor and an amplifier that has very low noise, high accuracy, and requires no calibration, making it convenient to use. It supports a wide power supply range of 3.3V~5.5V and outputs a voltage signal of 0~3V, compatible with more main control boards and suitable for more applications.

• Supports a wide voltage range of 3.3~5.5V
• Uses high-accuracy 0.1% sensing and low-noise distortion-free amplification
• Wide measurement range up to 0~25mA, compatible with fault diagnosis and overload detection applications

Specifications:

• Power supply voltage: 3.3~5.5V
• Detection range: 0~25mA DC
• Measurement accuracy: ±0.5% F.S. @ 16-bit ADC, ±2% F.S. @ 10-bit ADC
• Termination resistance: 120Ω
• Connector type: PH2.0-3P
• Product size: 30mm * 22mm