Electronics-Salon DIN Rail Mount AC/DC 24V Control 8 SPDT 16Amp Pluggable Power Relay Module, G2R-1-E

works without any issues, documentation would have been nice

Good quality and functionality for price. Used it with some low-voltage switches on a boat project.

Nice product it work very fine with my plc.

repair of cnc machine that was affected by a power surge after the hurricane

The relays are Omron. This is a high quality industrial grade control. I used it to replace an RV thermostat with a smart stat. Utilizing these controls to control separate ac and furnaces allowed integration into my home automation system. There isn't a lot available out there for high tech rv'ers, but a little ingenuity and controls like this allows us to have the same tools available to houses. This project cost under $175 for the Sensi thermostat, a time delay relay, and this relay bank.

I needed it to fit in a smaller space, so I took off the plastic frame that is intended to slide into a rack. It comes off with 4 screws. The relays worked great. I also needed them to have isolated grounds for each relay and they have that. Worked perfect.

We use it in electronics class to model binary adder. Excellent quality and reliability. See-through cases for relays allow students to see relays in action. Led light aids debugging. Screw terminals allow easy and super reliable wire connections. Each relay can be easily removed, inspected, and reinserted.

This thing works exactly as you would expect. So straightforward and so useful. Great woek.