Relays

Relays Controller. 4 Channels

Relays Controller. 4 Channels

A relay is an electrically controlled switch and it is used where a low power/voltage signal control..

£29.90

Relays Controller. 8 Channels

Relays Controller. 8 Channels

A relay is an electrically controlled switch and it is used where a low power/voltage signal control..

£39.90

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