I have been googling and searching for exactly this for 2 days. Every other video just shows the power it to a battery. But you’re actually showing it’s possible to power it to an accessory to turn it on and what all the individual plugs mean. Thank you I can finally put my truck together!
Easy to follow, thank you. I was struggling with wiring a filter shaker for a sweeper and your instruction did the trick.... 2-minute fix after viewing your video... Thank you!
Well done. Nice and simple explanation. For 5 stars - You might have mentioned the pin numbers that are shown on the switch . Also you might have commented that If Pins 3 (Acc) and 6 ( +ve Dash connection) are joined together then the lower "dash" light also comes on if so desired for whatever reason as well as the top switch light.
great vid. simple and clear. thanks. I am wiring a switch for my baitwell on the beach for nite fishing. When i need to dip bait and lite up my baitwell, now i will see the switch in the dark.
Thank You so much! Finally a Video of the same Switch i have and an easy and straight "How-To" so i can understand where the pins for! I'm working on a Ford Crown Victoria Police Interceptor and installing a new center console with these switches for a customized experience.
Do you have a video for a 6pin rocker switch? It helped A LOT with re-wiring my fog lights and rear defrost switch, but the rear wiper/wash switch is a 6 pin with 8 numbers and I don't get it.
Awesome! So I could just wire the left side and skip the dash light correct? I want to wire mine so I can switch it on without have the key in. I know it’ll drain the battery but there occasions I just wanna turn on my spot lights to do something on the farm without turning the key. And I don’t want a light in the switch to be draining it
Thanks for info 👌🏻 I looked on line to see which pin what’s for couldn’t find any and bought the switch on line and came without any diagram . It was useful and that’s when I like about RUclips ... Thanks again 🙏🏻
Thank you! Thank you! Thank you! Thank you! Thank you! Thank you! Thank you! You have no idea how many videos I had top watch before coming to yours! Finally! You helped me figure out the virtual "RAT"S NEST" of wiring that came with my rocker panel!
I have this same switch powering my backup lights on my SSV. Can you show me how to wire in the reverse relay tgat would also turn the on the backup lights when reverse was selected? Many thanks
So I'm trying to use one of these switches to hook up bar light on the sxs but the wiring harness is using a relay I have black= ground , white= positive and a blue wire I want the led on the toggle to be a switched setting = coming on with the key. What do I do with the other 2 wires coming from the relay as I know black is ground 😊 but I'm confused on the white and blue in the harness from the relay? I know where the switched wire is but how do I tie all this together
Can you do one of these switches into a 3 way switch so that when you have a light bar you can choose to out it on manually or have it rigged into headlight high beam so that when you flash your headlight the light bar flashes also please thanks
How does this work with a horn using a negative trigger wire? Do I just substitute the Battery 12V towards the chassis of the car? Do I still ground the horn to the chassis?
I enjoyed your video. I was wondering how to wire the switches. But, when you talked about the left side, ground top and bottom power comes from the dash???? I have no idea wher to get the dash power from. I don’t want to put to much power to the bottom ??
What if I want th exact same switch but instead of switching out 12v, I want to switch out ground? I am going to locker bypass and need to send a ground signal but have the nice locker switches that I bought for them.
do you have a video on how a 5 pin momentary switch would work. I am adding it to my 6 gang rocker panel but I keep on blowing the 5 amp fuse. I am not sure where I am going wrong.
Ok I have a main switch for my rear spot light. The another manual switch on the wheel carrier.. the last switch corroded and I didn’t take a pic of the last set up 🤦🏼♂️ got a new switch and can’t get it to work the way it was
Was wiring this up for my boat and one of the switched actually came apart. Found where all the little springs and such go but there was a 12mm section of copper wire that I cannot find a use for. If you know please advise.
@@VideoShowMeHow I have watched it. The rockers came wired together in series. But i dont know what to do with the other wires that are coming from the light bar.
I'm trying to replace the old rocker switches in my rv with new red led ones I thought I could just disconnect and reconnect to the new ones but the old ones r different please help
Do you have a video wiring a 3 position rocker switch that is Off/On/On? My switch has 8 pins and both on selections will be back-lit with an led and this switch is being connected to a relay harness with 3 wires. I can't find a wiring diagram anywhere
Hey there need help on wiring some switches on a buddy’s rzr. It has a types of switches 5 pin 2 on top one I’m middle and 2 bottom I’m adding fuse box how should I wire it also I have 2 4 pins 2 on top than 2 on some side really could use help I got wired like what I found online but want to make sure befor wiring to fuse box
Hey mate using a stedi kit I want use a toyota switch to fit in my spare slots could you use a fuse tap add a circuit into the 10a tail light fuse to illuminate the switch with dash lights
@@VideoShowMeHow no I was more thinking two switches that could control one light. I want to be able to have a switch in the cab of my car and also a switch in the canopy. Just ubit unsure on how to go about it
My led light bar doesn't completely turn off when i hit the off position. I believed my first switch to be defective but i ordered an aftermarket one and its still doing the same thing. Any clue what it might be?
@@lovegodessmls28 you could test the switch using a test light or multimeter, switch to off and see if any power. Else could be relay. Have filmed a vid on relays how-to just editing should be out on the channel in about a week :)
I want to use a switch like this but rather than having it disrupting a POS connection I want it to disrupt a NEG wire. Can you use the left sided bottom two connections for a ground instead of a positive. It sounds like the switch will not illuminate when “on” this way though. It’s two bad both LED’s dont get power from the right sided terminals. Any thoughts?
Hi, i need help or answer , just install one on my car with led pods, but the switch led lights staying on when the car is already off. Why is that? Or can i leave it like that or will it drain my battery overnight?
@@Santino-Tv For the switch led wire, use a dash light power source, easiest is to use an add-a-fuse to a circuit that only comes on when the engine is on our when your lights are on
Just a quick question on a rocker switch if Iv got copper colour terminals would they be earth or live Because on a 7 pin switch Iv got 3 are a copper colour Would appreciate any help
Without seeing the switch I would say they're the two banks, 7 pin switches are usually a double pole double throw. The 7th pin that hasn't one opposite is usually your earth/negative
Hello, how do you power the "off" light to only come on when the accessories are turned on? Have it function on/off like a normal dash lights. Do I find a fuse or tap a wire?
Hi, yes, you tap an accessories wire. Usually a few likely candidates under the dash depending on vehicle. I explain this more in the follow up video on wiring multiple rocker switches 👍
How can i wiring switch with color yellow where i can connect what Relay no. or battery ? Blue where should connect what relay no.? Red where shoud connect fog light?? Black is should ground
Great video! Question, I have mix of 3 and 5 pin switches in a panel. I would like to wire them so bottom (dash light) light on switch is always on and top led on switch is also always on. Meaning switch is fully illuminated top and bottom all the time whether it is off or on. How would this be done with the 5 pin and 3 pin rocker switches? Thank you
Are the 4 pin switches similar? I have one with 3 pins on the left hand side and 1 pin on the right. The 3 on the left work as per your switch but the 1 on the right is a mystery to me.
Is there a safety cover for a rocker switch? When my Lab rides in the Ranger with me, he always places those large paws on the dash and thus constantly turns the 4 wheel drive to various modes. Can’t imagine that is good for the transmission. Need something to place over the switch to prevent that from happening.
I know this video is a little old but I have a quick question. How would a wire up a 12-volt device like Amber lights that work off of a wireless relay switch and also a dash flip switch. I was thinking of wiring one main wire from the device to two separate power wires one to the dash and one to the relay. Would that work. in the off chance I flip on both would that damage my lights seeing it would send 24 volts ??
Excellent explanation of the switch. I’m using it locally as the on/off switch under my bonnet directly hooked to my battery. Problem was the light remained on and was drawing power. Removed the light switch (power from dash lights). Is this setup still drawing power sitting idle or just live but not active ? Asking if this will drain my battery in the off position ? The hot + power from battery to the switch is fused correctly.
Awesome video.. thx . But I still have a question.. when you have the switch totally wired in and all the light are off in the vehicle "parked". The switch would be totally dead or "no lights on switch" so it won't drain your battery?? Right??
Good video - Just one point perhaps you can help me with - On the diagram supplied with the Rocker switch I purchased the battery Pin connection is the middle Pin and the bottom Pin is to be wired in my case a Auto Pilot, is this normal to change positions?
Great video and thanks for sharing! I installed two of these just yesterday on my car. Can I ask you how to configure them to switch off automatically the dash light when the engine is off and the car key removed? In this moment the switches take power directly from my service battery and the dash lights remain on even if the engine is off and the car closed. Thank you in advance!
Good video - my only question is on the rocker switch that I purchased the diagram supplied shows in center Pin should go to (in my case a autopilot) and the bottom Pin to the 12v battery. Do manufacturers change the Pins position over?
Hey mate, would you suggest to fuse upstream to the switch for the connected accessories? Or downstream of the switch heading towards the light/fridge etc?
![How to Wire MULTIPLE 12V LED Rocker Switches [Simple Guide and Wiring Explanation]](http://i.ytimg.com/vi/2_XHqBgyiZg/mqdefault.jpg)
![How to Wire MULTIPLE 12V LED Rocker Switches [Simple Guide and Wiring Explanation]](/img/tr.png)
CHECK-OUT ALL THE 12v VIDEOS HERE 😃 -> ruclips.net/video/2BikJusnD9Y/видео.html
Short, straight to the point and exactly what I needed (literally the same switch)
I have been googling and searching for exactly this for 2 days. Every other video just shows the power it to a battery. But you’re actually showing it’s possible to power it to an accessory to turn it on and what all the individual plugs mean. Thank you I can finally put my truck together!
Easy to follow, thank you. I was struggling with wiring a filter shaker for a sweeper and your instruction did the trick.... 2-minute fix after viewing your video... Thank you!
Glad it helped
Super easy to follow & straight to the point! Awesome, informative video!! Thank you for posting. A++++.
Thanks for doing this. It's a great explanation and helped me get my head around my UTV wiring project.
Awesome short video, I’m hooking up a LED light bar and forward lights on my Thunderjet. Thanks!
Well done. Nice and simple explanation. For 5 stars - You might have mentioned the pin numbers that are shown on the switch . Also you might have commented that If Pins 3 (Acc) and 6 ( +ve Dash connection) are joined together then the lower "dash" light also comes on if so desired for whatever reason as well as the top switch light.
Thank you! Was in a bind and couldn’t figure out which pins to use. Made quick work of it.
Thanks again
great vid. simple and clear. thanks. I am wiring a switch for my baitwell on the beach for nite fishing. When i need to dip bait and lite up my baitwell, now i will see the switch in the dark.
👍👍
Thank You so much! Finally a Video of the same Switch i have and an easy and straight "How-To" so i can understand where the pins for!
I'm working on a Ford Crown Victoria Police Interceptor and installing a new center console with these switches for a customized experience.
Do you have a video for a 6pin rocker switch? It helped A LOT with re-wiring my fog lights and rear defrost switch, but the rear wiper/wash switch is a 6 pin with 8 numbers and I don't get it.
Great video, refreshed my memory,..gets a lil more confusing when you run a relay with it.
Great job.👍
Very helpful video. In the process of rewiring my bass boat switches, gauges and fuse panel. Love accent as well .
Awesome! So I could just wire the left side and skip the dash light correct? I want to wire mine so I can switch it on without have the key in. I know it’ll drain the battery but there occasions I just wanna turn on my spot lights to do something on the farm without turning the key. And I don’t want a light in the switch to be draining it
Yep you could
Thats exactly what I plan on doing for my project. 👍👍
Thanks for info 👌🏻 I looked on line to see which pin what’s for couldn’t find any and bought the switch on line and came without any diagram .
It was useful and that’s when I like about RUclips ...
Thanks again 🙏🏻
Ty. Explains well. I'm trying to do some marine wiring for boat accessories
Thank you very much for making this video...I now understand my switch 😊👍
Thank you! Thank you! Thank you! Thank you! Thank you! Thank you! Thank you!
You have no idea how many videos I had top watch before coming to yours! Finally!
You helped me figure out the virtual "RAT"S NEST" of wiring that came with my rocker panel!
Glad it helped 👍
I have this same switch powering my backup lights on my SSV. Can you show me how to wire in the reverse relay tgat would also turn the on the backup lights when reverse was selected? Many thanks
Great video sir quick and simple.
So I'm trying to use one of these switches to hook up bar light on the sxs but the wiring harness is using a relay I have black= ground , white= positive and a blue wire I want the led on the toggle to be a switched setting = coming on with the key. What do I do with the other 2 wires coming from the relay as I know black is ground 😊 but I'm confused on the white and blue in the harness from the relay? I know where the switched wire is but how do I tie all this together
Very simple. Glad this is the first video I watched. Thanks!
Hi there, how would you use this switch in a negative trigger situation and make the switch light up? Thanks
Simple yet elegant
Thank you for the short tutorial. Very helpful.
Can you do one of these switches into a 3 way switch so that when you have a light bar you can choose to out it on manually or have it rigged into headlight high beam so that when you flash your headlight the light bar flashes also please thanks
How does this work with a horn using a negative trigger wire? Do I just substitute the Battery 12V towards the chassis of the car? Do I still ground the horn to the chassis?
Im wiring up a chase light to a momentary rocker switch, where do i connect the yellow wire that controls the mode patterns on the light? Thx
Did you get a wiring diagram with the light? I would assume that wire would need constant power from what you describe, but not 100% sorry Phil
Worked perfectly for my pod lights. Great vid!
Thanks I had 2 wires wrong so the switch was constantly on 👍
What if the acc has a twin wire?
How would you wire it just as a ground only need to create a switch for ground
Thank you for your informative video.
Perfect! Got it working now 👍🏼
I enjoyed your video. I was wondering how to wire the switches. But, when you talked about the left side, ground top and bottom power comes from the dash???? I have no idea wher to get the dash power from. I don’t want to put to much power to the bottom ??
I've got a on off rocker switch with led its a 5 pin but they are all inline any clue how I need to wire it the is no marking on the switch at all
What if I want th exact same switch but instead of switching out 12v, I want to switch out ground? I am going to locker bypass and need to send a ground signal but have the nice locker switches that I bought for them.
Is there a way to negatively switch a 5pin rocker while keeping it illuminated?
Can I use dash light/ key power as the main power at same time
Very helpful, thanks 👍
do you have a video on how a 5 pin momentary switch would work. I am adding it to my 6 gang rocker panel but I keep on blowing the 5 amp fuse. I am not sure where I am going wrong.
not yet, will have a few new versions of this type of vid out soon
Can you use these illuminated rocker switch with ground trigger method?
Possibly, so long as the power prong gets +ve and it's earthed will work fine
Can I connect the red + that goes to the battery to a fuse box tap so the LED bar would only turn on when the ignition is on?
Sure could, would have to be one that only turns on with your ignition
Can you power 2 of these switches with 1 wire anyway to jump power like this and still have function like they should?
Yep, just watch your max power draw
@@VideoShowMeHow which wire/pin do you jump?
I would be powering an led light bar on one and 4 rock lights on the other
@@nickglass6995 check out the vid on my channel that shows multiple switches 👍
Can I wire this where the switch light will only come on when switched on?
Ok I have a main switch for my rear spot light. The another manual switch on the wheel carrier.. the last switch corroded and I didn’t take a pic of the last set up 🤦🏼♂️ got a new switch and can’t get it to work the way it was
Hi there I would like to ask where I can get the work lights switch shifter side for my Dmax 2021. Thank you
I think Lightforce for these, checkout apc4wd, they stock them I think
Was wiring this up for my boat and one of the switched actually came apart. Found where all the little springs and such go but there was a 12mm section of copper wire that I cannot find a use for. If you know please advise.
Awesome vid. Explained it perfectly and saved the day. Wiring up aux lights on my UTV.
Cheers mate 🤘
How do I wire a circuit for spotlights with 2 switches, one on the dashboard and one in the back of my camper van?
A lot of good information. Thank you !
That ACc or to relay, where in the relay pin it will be tap? To 86?
When rockers are in a series and you only need the positive from accessory, what do you do with the other two wires?
Check out the 'wiring multiple rocker switches' vid on the channel for more detail. Sounds like you may not need them
@@VideoShowMeHow I have watched it. The rockers came wired together in series. But i dont know what to do with the other wires that are coming from the light bar.
I have a battery isolation solenoid that switched on/off using the ground. Does that mean I can’t use this type of switch?
How can I wire them up so when I hit my high beams they turn on with the switch on also
Question... when using these switches, what do you do with the negative wire from the accessory you're powering?
Goes to a ground/earth or depending how far from battery back to the neg post
@@VideoShowMeHow Can you use the right side ground if you’re not hooking that side up to the car lights?
@@christophermcandrew2741 of the switch do you mean? I would prefer to use its own ground
I'm trying to replace the old rocker switches in my rv with new red led ones I thought I could just disconnect and reconnect to the new ones but the old ones r different please help
If wiring an accessory positive to the switch where does the negative wire (black) from the accessory get wired into. Cheers
@@NumanAir ground your accessory wires to the vehicle frame or a common ground point like a lug or a bus bar
Champ!!! Very easy to follow! Fantastic.
Are the switches you are showing Carling type switches?
Yep sure are
Just making sure I got this straight. Battery > switch > lightbar? Do I need to run a cable back to battery or can it be earthed?
Very helpful! Installing whip LED lights. Thanks
How do you choose which lights they power?
Do you have a video wiring a 3 position rocker switch that is Off/On/On? My switch has 8 pins and both on selections will be back-lit with an led and this switch is being connected to a relay harness with 3 wires. I can't find a wiring diagram anywhere
Not yet, have this a few other 12v vids planned for Jan
Hey there need help on wiring some switches on a buddy’s rzr. It has a types of switches 5 pin 2 on top one I’m middle and 2 bottom I’m adding fuse box how should I wire it also I have 2 4 pins 2 on top than 2 on some side really could use help I got wired like what I found online but want to make sure befor wiring to fuse box
Great video. Exactly what I needed for my project!
Hey mate using a stedi kit I want use a toyota switch to fit in my spare slots could you use a fuse tap add a circuit into the 10a tail light fuse to illuminate the switch with dash lights
Yep sure could, could tap any fuse that only has power when lights are on
If the tail light fuse is 10a do I use 2 10a fuses in the add a circuit or a 10a and smaller 1 for the switch
@@anthonybagnato7894 what load is off the switch? Just the switch light?
Just the light to illuminate it I’m assuming because there 4 wires 3 from the old switch
@@anthonybagnato7894 yeah just a small fuse will be fine, will be bugger all draw
Hi thanks for the video, I was wondering if I would be able to use this type of switch for a two way switch setup.
Cheers. By two way do you mean switching two devices by the one switch?
@@VideoShowMeHow no I was more thinking two switches that could control one light. I want to be able to have a switch in the cab of my car and also a switch in the canopy. Just ubit unsure on how to go about it
@@jamesandrews9410 Ah I see, this type won't work. The type of switch you need is called a single-pole double-throw switch or SPDT
@@VideoShowMeHow okay thanks heaps for your reply mate. I’ll do some more research on that. Really enjoy your videos
Thank you so much for your invaluable information, highly appreciate it, keep it up the outstanding job, have a great day.
Thanks 🙏
My led light bar doesn't completely turn off when i hit the off position. I believed my first switch to be defective but i ordered an aftermarket one and its still doing the same thing. Any clue what it might be?
Are you running the load via the switch or through a relay?
@@VideoShowMeHow im running it through the relay.
@@lovegodessmls28 you could test the switch using a test light or multimeter, switch to off and see if any power. Else could be relay. Have filmed a vid on relays how-to just editing should be out on the channel in about a week :)
I want to use a switch like this but rather than having it disrupting a POS connection I want it to disrupt a NEG wire. Can you use the left sided bottom two connections for a ground instead of a positive. It sounds like the switch will not illuminate when “on” this way though. It’s two bad both LED’s dont get power from the right sided terminals. Any thoughts?
Can I electrical tape the connectors onto the switch? Mine works but the cables disconnect and fall off after a couple weeks
Hi, i need help or answer , just install one on my car with led pods, but the switch led lights staying on when the car is already off. Why is that? Or can i leave it like that or will it drain my battery overnight?
@@Santino-Tv For the switch led wire, use a dash light power source, easiest is to use an add-a-fuse to a circuit that only comes on when the engine is on our when your lights are on
Just a quick question on a rocker switch if Iv got copper colour terminals would they be earth or live
Because on a 7 pin switch Iv got 3 are a copper colour
Would appreciate any help
Without seeing the switch I would say they're the two banks, 7 pin switches are usually a double pole double throw. The 7th pin that hasn't one opposite is usually your earth/negative
@@VideoShowMeHow
Thay are all just on off switches m8
Hello, how do you power the "off" light to only come on when the accessories are turned on? Have it function on/off like a normal dash lights. Do I find a fuse or tap a wire?
Hi, yes, you tap an accessories wire. Usually a few likely candidates under the dash depending on vehicle. I explain this more in the follow up video on wiring multiple rocker switches 👍
How can i wiring switch with color
yellow where i can connect what Relay no. or battery ?
Blue where should connect what relay no.?
Red where shoud connect fog light??
Black is should ground
Great video! Question, I have mix of 3 and 5 pin switches in a panel. I would like to wire them so bottom (dash light) light on switch is always on and top led on switch is also always on. Meaning switch is fully illuminated top and bottom all the time whether it is off or on. How would this be done with the 5 pin and 3 pin rocker switches? Thank you
How do you do multiple light bars with a relay
Are the 4 pin switches similar? I have one with 3 pins on the left hand side and 1 pin on the right. The 3 on the left work as per your switch but the 1 on the right is a mystery to me.
Hey Adam (great name 😬) the pin off to the side is usually the earth, then the 3 in the row are usually dash, battery, load. Hope this helps 👌
@@VideoShowMeHow aaaahhh, makes sense now. Thanks heaps, appreciate the reply 👍
Thanks very helpful UTV switches
Nice explanation
What is the thickness of the wires you used?
Hi if I had 2 led lights bars and 2 switches would I need 2 reply’s ? 2 wiring harness? Would I need a relay for each switch? Thanks
@@wyleeA you would be too relays yes but could combo the trigger wire and run a single switch
Is there a safety cover for a rocker switch? When my Lab rides in the Ranger with me, he always places those large paws on the dash and thus constantly turns the 4 wheel drive to various modes. Can’t imagine that is good for the transmission. Need something to place over the switch to prevent that from happening.
Mate thank you so much! Absolutely loved it!!
I know this video is a little old but I have a quick question. How would a wire up a 12-volt device like Amber lights that work off of a wireless relay switch and also a dash flip switch. I was thinking of wiring one main wire from the device to two separate power wires one to the dash and one to the relay. Would that work. in the off chance I flip on both would that damage my lights seeing it would send 24 volts ??
Hmmm I'm not sure about 2 wires powering the device.. I would run everything off a relay, power to device and trigger wire to switch. Best of luck 👍
Thanks! Re-Wiring my boat and putting a new rocker panel and this helped tremendously.
Excellent explanation of the switch. I’m using it locally as the on/off switch under my bonnet directly hooked to my battery. Problem was the light remained on and was drawing power. Removed the light switch (power from dash lights). Is this setup still drawing power sitting idle or just live but not active ? Asking if this will drain my battery in the off position ? The hot + power from battery to the switch is fused correctly.
👍 If the LEDs aren't on will be no drain
@@VideoShowMeHow Champion, thanks for the quick response. Time to subscribe and learn more. Thanks once again.
Is it possible for the dash light pin to slowly drain thr battery
No as isn't energised until the dashlights are on
Awesome video.. thx . But I still have a question.. when you have the switch totally wired in and all the light are off in the vehicle "parked". The switch would be totally dead or "no lights on switch" so it won't drain your battery?? Right??
What type of power supply are you using to test your switch?
Is a little battery 🔋
I'm wondering about use this switches for groung trigger. If I change ground and battery 12v pins(8-2) from left side, is that working proper?
Good video - Just one point perhaps you can help me with - On the diagram supplied with the Rocker switch I purchased the battery Pin connection is the middle Pin and the bottom Pin is to be wired in my case a Auto Pilot, is this normal to change positions?
Yeah could be, I would be going with the supplied diagram as not always the same. Could always test with a test light
Hi Adam, how to test RA-tc 12 with 6pin switch test? I have my daughters toy car this switch but not sure it’s working or not?
Thanks a ton mate!
Great video and thanks for sharing!
I installed two of these just yesterday on my car. Can I ask you how to configure them to switch off automatically the dash light when the engine is off and the car key removed? In this moment the switches take power directly from my service battery and the dash lights remain on even if the engine is off and the car closed.
Thank you in advance!
Great video. Thanks for sharing
THANK YOU for this!!!
Good video - my only question is on the rocker switch that I purchased the diagram supplied shows in center Pin should go to (in my case a autopilot) and the bottom Pin to the 12v battery. Do manufacturers change the Pins position over?
Hey mate, would you suggest to fuse upstream to the switch for the connected accessories? Or downstream of the switch heading towards the light/fridge etc?
I would fuse battery side