Photocoupler
An adapter is an interface converter that can be a separate hardware interface device that allows a hardware or electronic interface to be connected to other hardware or electronic interfaces, or an information interface. For example: power adapter, tripod base adapter, USB and serial adapters. The figure shows the speakerphone adapter circuit diagram.
Europe Switch Socket S82 Series
Screwfix Double Socket,Brushed Steel Light Switch,Brushed Brass Sockets,Copper Plug Sockets
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