3 mm IR Transmitter and Receiver pair

3 mm IR Transmitter and Receiver pair

TSOP1738 38kHz IR Distance Sensor Receiver

TSOP1738 38kHz IR Distance Sensor Receiver

Bump Switch - Small

Bump Switch - Small

3 mm IR Transmitter and Receiver pair

₹10.00
Availability: In stock
SKU
PRO152

Use this 3 mm IR Transmitter and Receiver pair to build object sensors, colour sensors, line sensors, distance sensors, etc.

Both the transmitter and emitter are built to work on the the 940 nm wavelenght.

Use these 3 mm IR Transmitter and Receiver in places where a 5 mm IR Transmitter and Receiver cannot is too big to fit in. These sensors are perfect for making custom wheel encoders.


Note: The transparent LED is transmitter while the dark blue one is the receiver.

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