CG Solid State Relay SSR-25DD DC to DC Input 3-32VDC To Output 5-240VDC 25A Single Phase Plastic Cover

worked for my projects and i have bought more since. would recommend if you need something like this for your projects

I have a DC-powered fan in my pinball cabinet that I wanted to turn on whenever certain effects happen, but the current draw of the fan was higher than the output from my electronics board allowed, so an SSR was needed. This takes an input current and when triggered turns on an output current for the fan. My only word of note - be sure and look at the diagram included with the SSR. I assumed I knew how it should be hooked up and was wrong - USE THE DIAGRAM!

Bought 2 of these thinking that possibility of one being bad was not unrealistic. Both failed. Installed completely within specifications and neither worked. On connection both relays closed the switched circuit without having the relay energized. Due to the nature of the project I could not fire the system up until beyond the window of ability to return so I seem to have no recourse. Not happy about that. I wound up ordering a TE brand relay (just one) and it worked perfectly on install. The TE relay is also made in China, but clearly to higher standards.

Exact description, figment and fast delivery

Just what you need to run the SSR at full tilt on a Voron 2.4 printer using the standard Omron SSR. Just barely fits in the electronics bay. However the din rail mount is a bit loose, I used some leftover foam tape to make it tight.As an advisory, I'm not sure how important it is, but I sanded down the top layer of paint to make it conductive ensuring a good connection for the grounding wire. Probably not needed, but it made me feel a bit safer.

I've killed a couple accidentally because the output is one direction so if you feed in from the wrong direction for too long you kill it. Either toss in a slip of paper or label it better then these would be 5 star all day every day. And they get HOT so scrounge up some old computer heatsinks and JB Weld them on with a thin layer so you get heat transfer.

Seems to work well for its purpose. I had to design a box with a cooling fan for my use case. It’s a relay for my 110v silicone heating pad for the bed of my 500x500mm 3D printer. It’s exactly what I needed and works well!

I bought this relay to control the electronics on my boat after installing it I was getting low voltage alarms on the electronics measuring input and output voltage there was one volt difference between input and output so on a 12 volt system only providing 11 volts to my electronics was not working would not recommend it