This miniature timer kit is a DIY project that can be assembled and used with a variety of applications. Assembling a start/stop timer is simple when carefully following the assembly instructions! Make sure to use the right tools such as a soldering iron with a small tip, and a diagonal cutter for trimming leads.
Power supply: 12 VDC / 55 mA
Relay: 3 A / 220 V switchable
Time interval (without modifications): adjustable from 0 to 15 minutes