
b01821 TP-401T 2 odor sensors
tp- 401T data sheet (Chinese)
*Be careful when handling the sensor as it becomes extremely hot during operation .
Voltage: 5±0.1V DC
Load resistance: 20 KΩ
Heating voltage: 5 V
Heater current: ~50 mA
Sensor power consumption: P W? ? 0.25 W
Typical response to 20 ppm CO at 25 o C (RL partial pressure change): 0.25 to 0.6 V
