Pre-built 0.15 to 60 seconds adjustable precision cyclic (ON-OFF-ON-OFF, etc) timer board module with relay output allowing switching of any load up to 230Vac/5A. Ideal for use in automation circuits, flashing or traffic lights, models, outdoor / indoor (hydroponics) crop growing, etc.
This time switch actives the relay for a preset time. Once this time period has elapsed, the relay with turn off for a preset time. This process will then be repeated with the relay turning on and off for the same time periods.
The board provides independent user adjustment of both the ON and OFF periods. ON/OFF times can be independently set using two banks of DIP switches for simple accurate operation (see User Manual for full details). Can be set to activate on power-on or via the Start Input.
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Condition:New