5pcs JK11-PB Time Delay Relay Module 0-100S Adjustable Delay 0.5S Open for Computer Automatic Start

Features: ? - Function: After the button is triggered, the delay starts. After the time is reached, the relay is pulled for about 0.5 seconds and then released. - The delay time is adjustable from 0.1 second to 100 seconds. The adjustable resistance on the board is clockwise for longer and counterclockwise for shorter time. - Used to delay switching on certain control switches. - Maximum load capacity 10A 250V - Using single-chip control, the delay error is less than 0.2S ? Package Included: ? 5 x JK11-PB Time Delay Relay Module 0-100S Adjustable Delay 0.5S Open