cycle timer

This little tmer can use as a repeat cycle or one shot

great for adding effects to the layout

Input voltage 12 volts DC and the relay can switch up to 10 amps

This module uses MCU as the main chip. High timer precision. MCU watchdog circuit and special reset chip. Specification: T1(the relay turn on delay time), T2(the relay turn off delay time) Once mode (Jumper OP3) 1. The module Power-on, When triggered the relay is switched on, delay T1, and the relay disconnected. 2. When triggered on the delay process, again triggered, it will immediately interrupt the delay. Cycle mode (Jumper OP4) 1. The module Power-on, When triggered the relay is switched on, delay T1,and the relay is disconnected, delay T2, the relay is switched on again. Such cycle. T1 and T2 are set by two adjustable resistors, respectively. 2. When triggered on the delay process, again triggered, it will immediately interrupt the delay. Jumper OP1: 1 to 100 seconds, 0.1 seconds of regulation accuracy Jumper OP2: 1 seconds to 15 minutes, 1 seconds of regulation accuracy