Features: This is a 12V Conduction delay relay module This is a brand new and high quality delay turn-on / Turn off module Use of high-performance timing CPU design Power indicator LED and switch trigger timing indication The output can be connected to AC 250V 10A or DC 30V 10A load There is the chronopotentiometry regulation time, adjustable from 0 to 60 seconds by default, or by changing the capacitance adjustment time longer Main Chip (NE555) Characteristics: 1.Timing from microseconds to long hours 2.Simple circuit design 3.Precision Pulse Generation / Timing, 4.Adjustable Duty Cycle 5.Countless Application and Information Sources Applications: Vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices. Parameter: Module based on: NE555 chip Delay module: delay connect module Control voltage: AC 0~250V / max. 10A, DC 0~30V / max. 10A Operating voltage: DC12V (DC 10~ 14.5V) Max. load: 2200W Standby current: 5mA Action: 45mA Size: 5.5x2.8cm/2.17x1.1inch Quantity: 1 Pc Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Relay Module