Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
0104110000053251
New product
Infrared (IR) break-beam sensors are a simple way to detect motion.
See description for more details about the product.
Add to cart now!
0 Item Items
This product is no longer in stock
Warning: Last items in stock!
Availability date:
Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to that same light. When something passes between the two, and its not transparent to IR, then the 'beam is broken' and the receiver will let you know.
Ultra-thin Temperature Sensor with 10 kΩ NTC...
$1.20
LiPo Battery Voltage Blue Indicator Module...
$2.12
Colored mini breadboard, ideal for small...
$0.57
The PIR sensor is the most common used device...
$1.20
High gain audio amplifier based on the LM386...
$1.56
M4x25 mm Hexagonal Head Screw See description...
$0.17
Colored mini breadboard, ideal for small...
$0.57
Ideal wires for making connections for...
$1.07
4p 2.54 mm Female Pin Header (Blue) See...
$0.12
Name: Vertical bearing housingMaterial: Zinc...
$1.68