| Qty | Ex Vat** |
|---|---|
| 1+ | £36.25 |
This solder-yourself kit has a working range of up to 50m - made possible by the special optical system and highly sensitive photo-receiver. The infra-red beam is invisible to human eyes and is therefore perfect for security and surveillance.
When the light beam between the transmitter and the receiver is broken (e.g. by a person), the relay in the receiver operates and can switch on whatever is connected to it, for example a siren, security light, alarm, generator, printer, etc.
| Transmitter operating voltage | 9V DC |
| Transmitter current consumption | Approx. 100mA |
| Receiver operating voltage | 12V DC |
| Receiver current consumption | Approx. 50mA max. |
| Range | 50m max. |
| Relay contact | 1x change-over, 25V, 3A max. |
| Size of transmitter PCB | Approx. 58 x 23mm |
| Size of receiver PCB | Approx. 57 x 45mm |
