12Vdc delayed-on timer board with a mains rated relay output. User adjustable delay time from 0 to 5 minutes approx.
The delay countdown commences when power is applied to the board, the LED lights but the relay remains OFF. Once the delay time is reached, the LED turns off and the relay turns ON and remains on until the boards power supply is removed. The process will be repeated each time the board is powered up.
The board has a relay output (C, NO, NC) rated to switch a load of up to 230Vac, 1A or 110Vac, 2A. 555 timer IC based circuit.
Suitable for alarms, photo labs, etc. The board can replace commercial time switches at a fraction of the cost.Features
|Input Voltage||12Vdc e.g. Order Code 660.446UK with connector 778.106 or kit 1061KT|
|Current consumption||50mA (relay active)|
|Delay Adjustment||0 to 5 minutes approx.|
|Output Type||1 x SPDT Relay|
|Output Load||230Vac @ 1A, 110Vac @ 2A, 30Vdc @ 2A maximum|
|Output Connections||NO, NC, C (Relay FAQ)|
|Board Dimensions||~ 40 x 50mm|
|Board Connections||Solder Pads|
|Product Formats||SELF-ASSEMBLY Electronic Kit (KT) or|
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
|Documentation||1020 User Manual|
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