2 Pack 12V 40/30 Amp Car Relay DC 5 Pin SPDT and Harness - Heavy Duty 12 AWG Copper Wires Relays Kit Bosch Style for Automotive Truck Van Motorcycle Boat

very nice setup! worked perfect

When I bought this 2 pack relays, I decided to pay a few cents more for the SPDT capability instead of the SPST relay. SPDT stands for "Single Pole Double Throw" which means there is a normally open contact and a normally closed contact. A SPST "Single Pole Single Throw" relay only has one normally open contact.My original plan only need one normally open contact but then I discovered that I needed a second function which called for a normally closed contact. Lucky that I bought this 2 pack so I had the normally closed capability.Installed the two relays and they work perfectly on our van.

Just perfect

Purchased this to install an aftermarket backup camera for my 2011 BMW 328i. It works, its hefty, great build quality. The only issue is the color and labeling is different from other switches. I'm not sure if wire colors are supposed to be universal standard or dependent on the manufacturer but it threw me off a bit when reading installation tutorials and seeing the color and labeling different on this compared to tutorials.

Perfect

Wires sizes are very stout! Used this to trigger a back up camera on a 03 Escape.

The Hamolar 2 Pack 12V 40/30 Amp Car Relay Kit is a reliable and durable solution for automotive electrical projects. The heavy-duty 12 AWG copper wires and Bosch-style relays ensure efficient performance. The kit includes two 5-pin SPDT relays, providing flexibility and a backup option. The installation is straightforward, thanks to the clear labeling and compatibility with standard relay sockets. Overall, it's a reliable choice for automotive, truck, van, motorcycle, and boat applications.

Have several of these in my camper van build out.