Small Digital Indicator Round Panel Voltmeter(AC) water detection Circuit board with a laser

Circuit board with a laser printer to print to the circuit diagram of the smooth thermal transfer paper

Output : Analog output+Digital output

Each sensor has a unique address and requires only one pin of the MCU to transfer data so it a very good choice for measuring temperature at multiple points without compromising much of your digital pins on the microcontroller

Output Voltage: -15V

Airbag system

Small Digital Indicator Round Panel Voltmeter(AC) water detection Circuit board with a laserIntroduction : Indicator Voltmeter Red Round 20: 500VAC 3 Digit 22mm Features : Indicator Voltmeter Round 20: 500VAC 3 Digit 22mm AC 20v 500 v