DC5V/12V/24V Time Delay Relay Module / Self-Locking / Delay Switch 4 Function
ab 8,18 €
The TRM01 delay relay module adopts high-quality components and is carefully designed and processed. It has stable performance and simple operation. Self-locking relay mode: Give a high-level pulse signal to the relay X1 interface, the relay will pull in, and then give a high-level pulse signal to the relay to disconnect.
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