Vender Infrared Proximity Switch DIY Kit 0-40s Delay Time Infrared Sensor Module al mejor precio

Infrared Proximity Control Switch Board DIY Kit 0-40s Delay Time Adjustable Automatic Faucet IR Sensor Module Feature: This is a DIY product. The infrared sensor switch detects whether the infrared signal is normal. Reflection and emission to determine whether there is an object in front of you, so as to control the switching actions of relays used in faucets, automatic hand dryers and other equipment. Specification: Working voltage: 12V Quiescent current: 28mA Suction current: 70mA Printed circuit board size: 58 * 44mm Reference value of sensing distance: about 15cm Relay contact capacity: 10A/250V Delay time: 0~40s adjustable Product weight: 31g Note: There may be slight size deviations due to manual measurement, different measuring methods and tools. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 X Infrared Proximity Switch Board DIY Kit