1 Channel LED Timer Switch Module - Multifunction Delay Timer Relay for Power Control & Automatic Energy Saving | Perfect for Home Automation, Lighting Control & DIY Projects

description of goods: This multifunction relay control module adopted military grade double-sided PCB board, durable for using. There are 18 kind of functions you can choose. All the setting options can be saved automatically, your can no longer worry about losing the data. Features: Reversed polarity protection makes the module not damaged by the wrong connection of power supply. Automatic power saving function, the module will not consume much power. Lower level trigger relay, widely application for power control. High voltage resistance module has the stable performance for using. All the setting options can be saved automatically, not easy to lose the content. Specifications: Operation current: <70mA(12V), <40mA(static), <12mA(close)Operation voltage: DC 12VOperation temperature: -20℃~60℃Max. load ability: DC 0-30V/10A, AC 0-250V/10A(normally open end)DC 0-28V/10A, AC 0-125V/10A(normally close end)Size: Approx. 7.6 x 4cm / 2.9 x 1.5inchWeight: 31gNote: Please contact us for instruction.Function 1: Timing Pull-in: after power on, when arrived the setting time T 1, the relay pull-in, and the T 1 can be adjustable between 0.1 second - 270 hours, give IN1 interface a low pulse signal, repeat the above function.Function 2: Timing Disconnect: after power on the relay pull-in, when arrived the setting time T 1, the relay disconnect, and the T 1 can be adjustable between 0.1 second - 270 hours,