Name : Malati (pack of 1) IR Infrared Obstacle Avoidance - 3-wire Reflective Photoelectric Sensor Module - for Arduino Smart Car Robot

Net Quantity (N) : 1

Power : 3-5V DC power supply. When the power is turned on, the red power indicator lights;Screw holes: 3mm, easy fixed installation;Board size: 3.2CM * 1.4CMComparators: LM393, stable;Module Interface Description 1 VCC 3.3V-5V external voltage (can be directly connected to 5v and 3.3v MCU MCU) 2 GND GND External 3 OUT small board digital output interface

Country of Origin : India