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S4A Series
4-points, DC input / AC load SSR board
Features
2.0A solid state relay for AC load only
Main Features
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Solid State Relay (SSR) Solid state relay (SSR) for AC load only that realizes high reliability and long life without arc, chattering, or bounce like general relays by using electronic elements |
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Perfect insulation between input and output By using a photo coupler, the insulation between input and output is perfect and the load side noise is not transmitted to the input side |
Zero cross function equipped It is suitable for inductive loads as it is equipped with a zero cross function as a standard and operates in the vicinity of the zero voltage of an AC load to suppress overcurrent and inrush current |
