Dark Sensitive Switch


Circuit provided by

Dark Sensitive Switch anyKits

Buy this circuit as a kit from Anykits
 

  Dark Sensitive Switch photo

 

Specifications


 

Dark Sensitive Switch is a simple project which operates a relay when the light falling on the LDR goes below a set point.
 

  • Input – 12 V @ 55 mA

  • Relay output – NC-C-NO

  • Onboard preset to set the level

  • Power-On LED indicator

  • Relay On LED indicator

  • Power Battery Terminal (PBT) for easy relay output connection

  • Four mounting holes of 3.2 mm each

  • PCB dimensions 44 mm x 49 mm

 

Schematic


Dark Sensitive Switch schematic

Parts List


Dark Sensitive Switch parts

 

PCB


Dark Sensitive Switch

 

Download


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