4 Pin Relay Diagram Light Bar

This 4 pin relay comes with no labeling or wiring diagram.

4 pin relay diagram light bar. A maximum of 2 lights per relay up to 12 bars and 1 light per relay for larger bars to ensure optimal durability and performance. Led light bar relay wire up at wiring diagram for 12v led lights in wellread me. Each relay should be wired as follows. 40 amp 4 pin relay wiring diagram on 40 images.

Well if you are just going to use our wiring harness and switch you don t need to know what any of this is because it comes all pre wired and plugged in together. See more ideas about light switch wiring diagram bar lighting. So if youd like to get these. The difference between a 4 and 5 pin relay is that a 4 pin relay is used to control a single circuit whereas a 5 pin relay switches power between two circuits.

I know all about this stuff. Discover and save your own pins on pinterest. Oct 1 2018 this pin was discovered by roberto xani. This is the continental style electrical connection.

Sep 1 2020 explore billy s board light wiring diagram on pinterest. Oct 1 2018 this pin was discovered by roberto xani. Best connections 12voltwire c. How to wire your led light bar using a relay.

Kind of cryptic isn t it. Both 12n and 12s electrics are contained within the socket which has 13 pins rather than 7. In this video i show you how to wire a 12 volt automotive bosch style relay. Discover and save your own pins on pinterest.

86 chassis ground 85 12v trigger from switch 30 14 gauge 12 from battery minimum gauge is 14 for two lights. Feel free to ask me anything. This video covers both 4 and 5 pin 12vdc relays. The relay ground is labeled 85 on the relay and it s the blue wire.

I never write reviews but i figured this would be a good one since i researched hi and low to figure out how to wire. The relay will have 4 prongs on it marked 30 87 85 and 86. Just an idea on how to wire each relay up. There are 2 types of 4 pin relay available.

Then you re going to have to wire the relays trigger wire which tells the relay to turn the lightbar on or off.