EIKSTiming Control Trigger Timer Delay Switch Module

Compact timer

Works great! Got an operations book on-line printed out which helped. Wish they had mounted the relay on the back side for easier panel mounting to get the display closer so desoldered it off and remote mounted it. OK. Works well.

East to use and has a ton different programs

I brought this relay to run a 5V 0.1~0.2A circuit with relay sensor control. The first one worked well for a while then failed. I thought I might damaged it by accident and ordered another one. The second didn't work on arrival. It should be quality issue. Both had the same problem: the NO (normally open) stays open all the time while NC (normally close) is closed forever, regardless the trigger and the timer, meaning no relay control at all.

Have to jump + power from input to output to make it work. Not connected by any board trace which is strange. Other than that the board works ok.

That old saying "you get what you pay for" absolutely applies here. This thing might be a great timer. I don't know. I can't tell. The screws are so cheap I am now soldering the wires in so I can hook power up to it.

I initially couldn’t figure out why it wasn’t triggering the device I wanted it to. Turns out there is no solder on the common or NO pins. Worthless.

The media could not be loaded. I'm building an automated can crusher, but needed a time delay so the can had time to sit down straight before the ram came down, this delay relay has many operating functions (7 in all) and once you read great instructions (from YouTube of course), the programming is really easy. I have it at 4 stars because of instructions, otherwise 5! Just have to 3D print the sensor mount and make a funnel to capture the cans.