Sensor de contaminación del aire TPM-43B Sensor Polución Gas

Input and and output output sockets 

1. Negative input power supply

2. Positive power supply input

3. Pollution level signal OUT1

4. Pollution level signal OUT2

Parameters

1. Input voltage:DC5V±0.1V

2. Preheat current:≤230mA

3. Operation current:≤50mA

4. Output level:TTLlevel

5. Maximum output drive current:±15mA

6. Dimensions: 20×17×9.3mm

7. Interfacepinspacing: 2.54mm