irhapsody Relay 250A, 12V Continuous Duty SPST 4-pin High Power Relay

Worked great, easy installation Used it for brakes on my boat

I've had this relay for a couple months now put in through some heavy use. I use this on my 03 ranger i did electric fan conversion, and it's holding up just fine, still highly recommend pretty reliable relay i've also gotten it wet a couple times and it still holds strong.

Works great

Worked very well

Perfect!!! I needed something to cut-off power when my vehicle was not in use, in place of a manual cut-off switch in my Gladiator. This 200Amp relay is the perfect solution. It is small, compared to a manual cut-off switch, and can be controlled by a simple switch from inside the cab, cutting off power to a quick-release receptacle mounted outside the vehicle. I wish it would have come with Ring Terminals that are appropriate for this size and amperage. I ended up going to the local Autoparts store and picking up 6Ga 1/4" Dorman Ring Terminals that fit perfectly on this Relay. I'm VERY pleased with this 200Amp relay.

I got them today. They look good and the internal wiring is good quality. I have to 525 Walbro Hellcat pumps that pull 15-25amps I've burned up a few relays because of the amperage. So hopefully these will be strong enough. Gonna up grade my wiring with the included copper eyelets and see how they hold up

Our power went out, to keep our bed warm, I used a 600 watt pure sine wave inverter all night long to power our king size electric blanket. The voltage on my one122 amp hour deep cycle battery was down from 12.4 to 12.2 by the morning. The next day I charged my deep cycle battery with our car. It has this relay with some extra wires to make a quick charger, using your car as an emergency charger battery charger. We use my deep cycle battery for emergency lighting in four rooms, power my wife's electric recliner and run our 60 inch TV during a power outage. Now our 160 watt electric blanket. A blue flame heater is used for back up heat in a well vented room. 1 20 lb. tank, one day of heat. We have 3 for emergency heat. We have power outages 3 to 4 times a year where I live. If the power remains down, I can charge my deep cycle battery with the alternator from my car. A disconnect switch is needed to remove the engine's battery from the cars electrical system after you start the car. I used this RELAY to disconnect the engine battery and charge my shore power deep cycle battery. When you disconnect the engine battery, the RELAY will switch to the shore power battery, and all of the charging power will go to the shore power battery. It gets the full charge it can take. I charged my battery at 50 amps for 2 minutes, then it dropped to 30 amps. I ran my car at an idle for 20 minutes for a test. It worked fine. I am ready for a cold night. It feels good. Inverter 60 bucks switch $13.00, wire $20.00, battery $90.00 at Walmart ($185.00 + blanket King 95.00 = $280.00). We had the battery, wire and the king size blanket already. Our cost about $95.00

Works great for my 2k inverter in my Ford Transit 250 under the seat. Switches the inverter on and off with ignition to save the battery.

Good product & successful

Great product, excellent service. A+++++

Works great! Using as a main relay for an engine swap project. Low current required to actuate

Burned out my 150amp one running my 95amp compressor. So far this one has held up to running it for 15/20min straight

I have a custom setup in my car and I wanted all my relays to have a master on/off switch, and had no idea how to do it. I came across this big relay, and it solved the problem! I have 6 relays connected through this master relay. It does make a click sound when you turn it on/off, but it happens ones, and its not a big deal. But, just referencing it as smaller relays don't make this sound.