Description

This pair of High-power directional IR LED and Filtered photodiode can be used in various kinds of sensing circuits. The narrow beam width IR LED emits focused IR light and the filtered photodiode filters out ambient light without the need for any external circuit. When used with a proper circuit it can give up to 200 mm of reflective sensing and can also be used in high-speed applications like encoders.

The IR Transmitter Receiver has a peak wavelength of 940nm.IR sensorsare also used in IR imaging devices, optical power meters, sorting devices, missile guidance, remote sensing, flame monitors, moisture analyzers, night vision devices, infrared astronomy, rail safety, etc.

APPLICATIONS OF IR TRANSMITTER & RECEIVER PAIR:

• IP cameras
• Gas Analyzers
• Alarm systems and other crime prevention devices
• Battery-driven human presence sensors for IoT smart homes

Read our blog explaining theIR sensor workingwhere we explained the types of IR Sensors, how an IR sensor works with example, and applications of IR Sensors.

Specifications

IR TX RX size 5 mm diameter IR LED current rating 30mA nominal, 600mA pulse loading at 1% duty cycle IR LED wavelength 940nM Dimensions 3 x 1 x 1 cms Weight 5 grams

Package Includes:

10 x 5mm IR Transmitter Receiver Pair