TEC1-12715 40x40mm Thermoelectric Cooler 15A Peltier Module

SKU : 255044

• Working Voltage:5V (DC)
• Static Current: Less than 2mA
• Output Signal:5V
• Sensor Angle: Less than 15 Degrees
• Detection Distance: 2 cm to 450 cm
• High Precision: Up to 2 mm
• Input Trigger Signal: 10µs TTL impulse
• Echo Signal: Output TTL PWL Signal
• High sensitivity ultrasonic range sensor
• Works with Arduino board

1. Sensitivity to Ammonia, Sulphide and Benzene steam
2. Sensitive for benzene, alcohol, smoke
3. Fast response and recovery
4. Adjustable sensitivity
5. Signal output indicator
6. Output voltage boosts along with the concentration of the measured gases increases.

1. Digital Output Hall-effect sensor.
2. Operating voltage: typically 5V.
3. Output Current: 25mA.
4. It can be used to detect both the poles of a magnet.