Two Channel 2CH 12V IR Infrared Remote Controll Switch Relay Module Board #A6-22

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Mini MH-SR602 SR602 PIR Infrared Motion Sensor Detector Module For #A6-22

HX1838 VS1838 Infrared IR Remote Control Sensor Module For #A6-22

KY-026 Flame Sensor Infrared Receiver Sensor Module For DC 3.3-5V #A6-22

2PCS TCRT5000 Obstacle Avoidance Infrared Track Sensor Module 4Pin For #A6-22

5PCS 38 kHz Remote TSOP4838 DIP-3 IR Receiver Infrared Module #A6-22