Order No.:
67S7310
Manufacturer SKU:
MOC3022M
Order No.:
67S7310
Manufacturer SKU:
MOC3022M
Order No.:
67S6350
Manufacturer SKU:
MCT6
Order No.:
68S5050
Manufacturer SKU:
TIL113M
Order No.:
69S2900
Manufacturer SKU:
4N32M
Order No.:
66S7938
Manufacturer SKU:
H11G2M
Order No.:
66S7960
Manufacturer SKU:
HCPL2630M
The optocoupler is used for signal transmission between two galvanically isolated circuits. Electrical input signals are converted into light signals and finally back into electrical signals. In principle, it is possible to transmit both digital and analog signals. Optocouplers are often used in communication, control and monitoring systems.
In contrast to fork couplers and light barriers, optocouplers have opaque housings. Optocouplers usually consist of two main components: an optical transmitter and an optical receiver. Light-emitting diodes and laser diodes usually act as optical transmitters. Photodiodes or phototransistors serve as optical receivers.