Modulo relè doppio display ritardo timer ciclo 12V 0-999 ore/minuti/secondi,

Set up as follows 1 x Timing Delay Relay Thermostat Module. System Power: 12v. Size:Display panel: 79mm 43mm. P0-0 (T1 timing range is seconds). Pressing SET in the current mode switches P0, P1. very important to us.

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