IR LED Pair 3mm
IR LED Pair 3mm (Transmitter and Receiver)
This is a pair of 3 mm IR Transmitter and Receiver, operates around 940nm web-length. It is generally used for IR Remote Control and Non-touch Object Sensing (such as sensor for line following robot). Simply, ADC on any micro-controller can be used to collect variable readings from the detector.
• IR TX RX size: 3mm diameter package
• IR LED current rating: 30mA nominal, 600mA pulse loading at 1% duty cycle
• IR LED wavelength: 940nM
• Photodiode peak response wavelength: 940nM