Current Loop to Voltage Converter (4-20mA to 0-3.3V/ 0-5V/ 0-10V) seven seg In addition to low cost

In addition to low cost

It is widely used in access control

Working Temperature: 10℃~30℃

The output pin will go "high" to 3

Current Loop to Voltage Converter (4-20mA to 0-3.3V/ 0-5V/ 0-10V) seven seg In addition to low costWhy 4 20 mA Current Loop? Industrial grade transducers commonly use current signals to transmit data. This is in contrast to most other transducers, such as thermocouples and resistive strain gages, which use a voltage signal. While voltage based transducers are sufficient in many environments, current based transducers are at times preferred. For instance, the inherent disadvantage of using voltage to transmit signals in an industrial environment is