Miniature IR unit
These unit has two parts. The transmitter which sends the invisible light beam and the receiver. Whenever an object interrupts the beam, the unit activates whatever switches are connected to it, crossing gates, timer, relays, etc.
|Power system: ||all|
|Dimensions (LxWxH):||12,8 x 7 x 8,8 mm|
|Manufacturer price:||12,49 €|