Light Barrier 12VDC (Alarm Bell)

This light barrier switches a relay on or off if there is light or if there is darkness (e.g. Shadow of someone passing the light ray).
Application: If the light ray of a lamp between doors or windows is interrupted (someone is passing through) the relay is switching on an alarm. Works in twilight as well.

Kit set: to solder yourself
Operating voltage: 12VDC
Current draw: < 100mA
Rating relay: 1x on, max. 3A, max. 25V
Sensitivity: adjustable
Designed for visible light
Board dimensions: approx. 56 x 27mm
Info as pdf file
Make: Kemo
EAN 4024028010458

Suitable case: BKM.G027 Plastic case black 72 x 50 x 35mm

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