PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adaptor Module

0-5V/0-10V to 0-100% Analog Input Voltage to PWM Signal Converter Module

10PCS Current To Voltage 0/4-20mA To 0-3.3V 5V 10V Transmitter Signal Converter

Current To Voltage Module 0/4-20mA To 0-3.3V 5V 10V Transmitter Signal Converter

Current to Voltage 4-20mA to 0-10V 0-5V Isolation Transmitter Signal Converter

Voltage to Current Transmitter Signal Conversion Module 0-2.5V/3.3V/5V to 4-20mA

0-5V(10V) 4-20mA Load Cell Amplifier Sensor Transmitter Strain Gauge Transducer

Current To Voltage Signal Converter Module Transmitter 0/4-20mA To 0-3.3V 5V/10V