Optocouplers
Do you know what optocouplers are? These are semiconductor components that are capable of transmitting electrical signals between circuits over a short optical path, even if they are completely electrically isolated from one another. This is also referred to as galvanic isolation. In order to get a better idea of how it works, communication via Morse code can be used for comparison in the broadest sense. Here, too, one person can communicate with another by sending light signals. This receives a command, evaluates it and reacts accordingly. However, there is no return channel. Communication therefore only works in one direction. In the case of an optocoupler, for example, this can concern a signal transmission that must be established between high-voltage and low-voltage devices. With high-quality optocouplers from the eibabo online shop, you are choosing reliable components for transmitting signals between separate circuits.
Catalogue content:
In this eibabo® catalogue Relays > Optocoupler you will find items from the following product groups:
Item overview:
- Changeover relay
- Contactor relay
- Control unit
- Coupling module
- Coupling relay
- Identification plate
- Industrial relay
- Inscription plates
- Isolation module
- Label
- Load relay
- Master package
- Mini optocoupler module
- Miniature switching relay
- Optocoupled module
- Optocoupled relay
- Optocoupler
- Optocoupler module
- PCB relay
- Power optocoupler
- Relay
- Relay socket
- Relay terminal
- Semiconductor switch
- Semiconductor switching device
- Socket
- Solid state relay
- Transistor
from the following manufacturers:
Manufacturer overview catalogue Optocouplers:
- ABB
- Finder
- Metz
- Murrelektronik
- Phoenix
- Schneider Electric
- Siemens
- Triax
- WAGO
- Weidmüller
- Weidm?ller
