Optoelectronics

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  Arduino Infrared Receiver Module TL1838 Sensor PIC AVR 38kHz Kit USA SHIP TODAY!

  $7.00 Add to cart Quick View
• 

  Infrared LED Emitter Diode 5mm 940nm 15PCS US SHIP TODAY!

  $6.65 Add to cart Quick View
• 

  Infrared Receiver LED 5mm IR Diode 940nm (Flame Sensor) 15PCS US SHIP TODAY!

  $6.67 Add to cart Quick View
• 

  TL1838 Infrared Receiver Module Sensor PIC Arduino ESP32 37.9kHz USA SHIP! 5PCS

  $10.04 Add to cart Quick View