Electromagnetic Power Relay, 8-Pin 10 AMP 24V DC Relay Coil with Socket Base, LED Indicator, DPDT 2NO 2NC - MY5NJ 2PCS [Applicable for DIN Rail System]

It's working perfectly

Worked great is exactly as described

These are quality relays. The ice cube fits securely into the base, actually hard to get them back out. I could tighten down the set screws tightly without stripping them out. Even comes with a strip of din rail for mounting.

These work well, but if you want the LED indicator to function properly, you'll need to be aware of the coil polarity, which is typically not a concern. The provided socket/terminals are great because they allow connection to the relay without soldering, which is what caused my previous relay to fail. Relays are somewhat fragile and heat-sensitive, and this is a great solution.

I used these for backup trigger relays

AC coil relay works great at 120V, and the status LED is nice visual confirmation that it's working. The output has two separate circuits, which was useful for my particular use. I'm detecting if AC power is lost, feeding one output into a Zigbee contact sensor, and the other output feeds into a 120V UPS output which powers a light tree. I added a fuse to the coil side in case if the coil ever shorts the fuse will blow instead of burning up some wire.

I used the 110V 8 pin relay to make a perfect and fast power out transfer to battery backup for my diesel heater. You cannot let the power stop for this baby when its running or the mainboard will melt.

Very nice 4 pole double Thow relay. I use them in radio stations to switch audio lines.