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Power ON Delay Switch
- Rajkumar Sharma
- 23.556 Views
- easy
- Tested
- SKU: EL46981
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Power-ON Delay Switch which can be used in all applications requiring a delay during power-on from 1 to 60 seconds.
Specifications
- Supply input 5 VDC
- Relay output SPDT relay
- Relay specification 5 A @ 250 VAC
- Preset adjustable range function
- Power-On LED indicator
- Screw terminal connector for easy relay output connection
- Four mounting holes of 3.2 mm each
- PCB dimensions 44 mm x 42 mm
Schematic
Parts List
BC547 Datasheet
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PCB
Plz suggest me about 24 volts operating ON delay switch circuit with maximum 100 seconds delay.
You can use a regulator to convert 24V to 5V, to power the circuit. For 100 sec delay try to increase the C1 capacitor.
Can the circuit work on 12V DC?