DC 4-30V 1 Way Time Delay Relay Module Adjustable Trigger Delay Switch Module

Signal Trigger Output mode: passive (switching), a set of normally open + normally closed. K: Signal input. 1 x Module. Output capacity: 10A. High level: valid above 3V, withstand limit -5~+30V. Low level: below 1V valid, limit withstand -5~+50V.

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