Order No.:
69S3944
Manufacturer SKU:
TLP2362(TPL,E(T
Order No.:
69S3944
Manufacturer SKU:
TLP2362(TPL,E(T
Order No.:
66S8372
Manufacturer SKU:
ILQ1
Order No.:
66S306
Manufacturer SKU:
LTV-845
Order No.:
68S1270
Manufacturer SKU:
PC844H
Order No.:
65S5665
Manufacturer SKU:
CNY74-4H
Order No.:
66S406
Manufacturer SKU:
HCPL-0631-000E
Order No.:
67S6350
Manufacturer SKU:
MCT6
Order No.:
66S8345
Manufacturer SKU:
ILD213T
Order No.:
68S1680
Manufacturer SKU:
PC825H
Order No.:
68S1684
Manufacturer SKU:
PC829H
Order No.:
66S7960
Manufacturer SKU:
HCPL2630M
Order No.:
68S3436
Manufacturer SKU:
SFH617A-4
Order No.:
69S2824
Manufacturer SKU:
VOS627A-2X001T
Order No.:
69S2811
Manufacturer SKU:
VOS617A-2X001T
Order No.:
66S8295
Manufacturer SKU:
IL300-EF
Order No.:
68S3704
Manufacturer SKU:
SFH6106-3T
Order No.:
67S7310
Manufacturer SKU:
MOC3022M
Order No.:
69S3255
Manufacturer SKU:
4N46-000E
Order No.:
69S2819
Manufacturer SKU:
VOS618A-2X001T
Order No.:
69S2806
Manufacturer SKU:
VO618A-4
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.