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Switches & Relays

Switches and relays are electronic components that are used to control the flow of electrical current in a circuit. A switch is a simple device that has two or more conductive contacts that can be opened or closed to allow or interrupt the flow of electrical current.  Switches are available in many different configurations, including toggle, push-button, rocker, and slide. A relay is an electrically operated switch that uses an electromagnet to open or close a circuit. Relays are used to control the flow of electrical current in a circuit remotely or automatically.
Powertech

Straight forward installation and wiring, with just four connections - everything else is pre-wired! Then all you need to do is connect your vari...

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Original price $59.90 - Original price $59.90
Original price $59.90
$59.90
$59.90 - $59.90
Current price $59.90
Powertech

This switch bank consists of a gang of 4 x 16A/12VDC circuit breaker rocker switches pre-wired with protective translucent panels to discourage n...

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Original price $44.90 - Original price $44.90
Original price $44.90
$44.90
$44.90 - $44.90
Current price $44.90
Powertech

Straight forward installation and wiring, with just four connections - everything else is pre-wired! Then all you need to do is connect your vari...

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Original price $86.90 - Original price $86.90
Original price $86.90
$86.90
$86.90 - $86.90
Current price $86.90
Powertech

Straight forward installation and wiring, with just four connections - everything else is pre-wired! Then all you need to do is connect your vari...

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Original price $119.00 - Original price $119.00
Original price $119.00
$119.00
$119.00 - $119.00
Current price $119.00
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