JY-17B Timer Board
- Controls electrical devices power
- AC 1250W DC 500Watt electrical relay capacity
- Suitable for public place location
- Digital timer: rate adjustable by owner through two simple push button switch
- size :54.30 mm × 91.0 mm
This is to control the time of USB device . And it can set up the value you would like your customer to pay. Timer board CH-18 this is used for power supply time control . Can be used with a coin acceptor or other devices that can output pulse signals. the time can be set by seconds. maximum time : 99:00 (minutes:seconds) or (hours:minutes).