Module Properties: NE555 chip Input voltage: DC 12V Dimension: 77 (L) * 23 (W) * 18 (H) mm (with potentiometer) Control voltage: AC 0~250V / max. 10A, DC 0~30V / max. 10A Max. loading: 2200W The power indicator LED and switch trigger timing indication LEDS. The output can be connected to AC 250V 10A DC 30V 10A load. There is the chronopotentiometry regulation time, adjustable from 0 to 10 seconds by default, or by changing the capacitance adjustment time longer.
Package Included: 5PCS*12V Delay Timer Switch Adjustable 0 to 10 Second with NE555 Oscillator New On Apr-28-16 at 23:43:44 PDT, . 5PCS 12V Delay Timer Switch Adjustable Relay module 0 to 10 Second NE555