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Solid State Relay Free Sample Product Description: Solid-state relay (SSR) is an electronic switching device that uses semiconductor switches, such as thyristors or power transistors, to control high voltage or high current loads. The SSR DA model is a specific type of SSR that is designed to provide safe and reliable control of AC voltage loads up to 600 volts and 50 amps. The SSR DA Cheap solid state relay is a compact and easy-to-install device that eliminates the need for mechanical relays and their associated wiring and contacts, which can deteriorate
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