Quadruple (4-channel) distance sensor module for microprocessor applications, eg Arduino, AVR, etc. The system consists of two PCBs: a controller and a set of sensors. Both boards are connected with each other by wires. Sensors made of a transmitting and receiving diode operating in the infrared range. Technical data: detection range: from 1mm to 60cm adjustable, the closer the distance, the more stable the work supply voltage range: 3.3V - 5V DC current consumption: <1A 6 pin connector: 4 sensor signal, Vcc and Gnd power built-in comparator: LM339 signal output: TTL (digital) working temperature: -10 ° C ~ + 50 ° C diameter of the mounting holes is 3mm driver PCB size: 42 x 38 12mm sensors PCB size: 25 x 12 x12mm high-quality PCBs with hole metallization and an attractive red solder mask https://elecena.pl/product/22606204/4-channel-infrared-ir-distance-avoidance-sensor-module-arduino 2023-02-22 https://elecena.pl/product/22606204/4-channel-infrared-ir-distance-avoidance-sensor-module-arduino 2023-02-24 https://elecena.pl/product/22606204/4-channel-infrared-ir-distance-avoidance-sensor-module-arduino 2025-10-25 https://elecena.pl/product/22606204/4-channel-infrared-ir-distance-avoidance-sensor-module-arduino 2025-10-29