DFRobot IR light barrier 4m

IR break beam light barriers detect movement by emitting an invisible IR light and using a receiver that detects when something passes between them and blocks the beam. This model has a range of up to 4m, a fast response time of 0.5ms and can be used in temperatures from -10°C to 60°C. It is small and easy to install, runs on 5V DC and can be used with Arduino for motion detection, speed detection and timing in competitions.

Features:
IR photoelectric sensor with 4m detection range.
Small size and fast response

Technical details:
Manufacturer: DFRobot
Manufacturer's SKU: SEN0523
Operating voltage: 5V (DC)
Output current: 30mA
Output power: 100mW
Detection range: 4m
Detection mode: through-beam (transparent objects are not detected)
Wavelength: 830nm
Transmission angle: straight line (infrared light)
Receiving angle: ±5
Response time: 0.5ms
Operating temperature: -10~+60°C
Storage temperature: -20~+80°C
Cable transmitter: red wire-5V, black wire-GND, green wire-floating
Cable receiver: red wire-5V, black wire-GND, blue wire-floating
Printed circuit board transmitter: Green
Printed circuit board receiver: Black
Dimensions: 9mm x 22.5mm x 7.9mm
Weight: 8g

Scope of delivery:
1x IR light barrier 4m 5V.