{"title":"Adafruit Infrared IR Remote Receiver - STEMMA JST PH 2mm","handle":"adafruit-infrared-ir-remote-receiver-stemma-jst-ph-2mm-ada5939","url":"/products/adafruit-infrared-ir-remote-receiver-stemma-jst-ph-2mm-ada5939","description":"The Adafruit Infrared IR Remote Receiver is a sensitive, wide-range 38 kHz IR receiver board with two selectable sensor orientations — one vertical and one horizontal. A slide switch lets you choose which sensor to read from, making it easy to mount in any position within your enclosure or project.\n\nUsing a STEMMA JST PH 2 mm cable, you can wire this board without any soldering. Point any standard 38 kHz IR remote at the sensors, and the demodulated signal is output to your microcontroller for decoding. Green power and red signal LEDs provide visual confirmation that the board is powered and receiving IR signals.\n\nKey Features\n\n\nDual IR Receiver Sensors – Vertical and horizontal 38 kHz receivers with slide switch selection\n\nSTEMMA JST PH 2 mm Connector – Solderless 3-pin connection for power, ground, and signal\n\n3V – 5V Compatible – Works with a wide range of microcontrollers\n\nDemodulated Signal Output – Clean envelope output ready for microcontroller decoding\n\nStatus LEDs – Green power LED and red signal LED for visual feedback\n\nIndependent Sensor Pads – Optional solder pads to read both sensors independently\n\nMounting Holes – Easy to mount in enclosures and on devices\n\nBreadboard Option – 0.1\" header pads for soldered breadboard connections\n\n\nIdeal For\n\nIR remote control receivers for home automation\nMedia player and appliance remote control projects\nEnclosure-mounted IR receiver installations\nArduino and Raspberry Pi IR decoding projects\n\n\nPackage Contents\n\n1× Adafruit Infrared IR Remote Receiver Board (assembled and tested)\n\n\n\nNote: STEMMA JST PH cable is not included. This board is specifically for receiving 38 kHz IR remote control signals — it is not suitable for proximity/distance sensing or other frequency signals. Your microcontroller must support pulse-input reading and IR decoding.\n\n\nResources\n\nAdafruit IR Receiver Guide\n","vendor":"Adafruit","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":1115,"title":"Default Title","sku":"AF-5939","mpn":"ADA5939","price":8.54,"compare_at_price":0.0,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}