Welcome to the store! 1. Plastic Shell: The time delay module has a hard engineering plastic shell, with an integrated structure to resist vibration and impact. 2. 32 Functions: The LED display delay module has 32 common functions to meet more application requirements. 3. No Noise: The time delay relay board has no noise, no sparks, and no electromagnetic interference when the machine is turned on and off, so it can be used with confidence. 4. High Performance: The adjustable time delay module has a long service life, with a high-performance control chip for high stability and low power consumption. 5. Scope of Application: The time delay module is commonly used to control DC motors, lamps, LED strips, micro pumps, solenoid valves, etc. Item Type: Time Delay Module Material: ABS Voltage: 5V Time Range: 0.01 seconds to 999 minutes adjustable at any time Scope of Application: Can control solenoid valves, water pumps, motors, light strips, etc. 1 x Time Delay Module Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!