Relay

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1-Channel Relay Module-10A

The Relay is a digital normally open switch that controls a relay capable of switching much higher..

$1.00

2-Chanel Solid Relay Module

A solid-state relay (SSR) is an electronic switching device that switches on or off when a small ..

$4.50

2-Channel Relay Module-10A

The Relay is a digital normally open switch that controls a relay capable of switching much highe..

$1.60

4-Chanel Solid Relay Module

A solid-state relay (SSR) is an electronic switching device that switches on or off when a small ..

$7.60

4-Channel Infrared Controlled Relay

This is a 4-Channel Infrared Controlled Relay Board. With this board, you can control 4 relays by ..

$9.80 $8.82

4-Channel Relay Module-10A

The Relay is a digital normally open switch that controls a relay capable of switching much highe..

$2.74

8-Channel Relay Module-10A

The Relay is a digital normally open switch that controls a relay capable of switching much highe..

$6.98