420 - 12V On/Off Rocker Switch Marine Grade
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Backlit Etched Design That Won't Fade
Custom laser etched “420” design that makes a statement on your dash. Etched so it won't fade, peel or wear off, with an LED backlit glow that stands out day or night.
4 Pin On / Off Rocker Switch
SPST On/Off rocker switch with standard .250" blade terminals for simple wiring. Rated 20A at 12V, for 12V and 24V systems.
Sealed for Mud, Sand and Water
Weather-sealed, marine-grade rocker switch built for UTV, off-road, sand rail, buggy and marine use. Fits standard-size auxiliary switch openings found in many UTV dashboards, including Polaris RZR, Can-Am Maverick, Kawasaki KRX, and Honda Talon models.
Flip It & Light It Up
At a Glance
Premium marine-grade ON/OFF rocker switch built for 12V and 24V systems. Features LED backlighting and a custom etched “420” design that adds unique attitude to your UTV dash while delivering reliable, everyday performance. Designed around the industry-standard Carling Contura II style with rear spade terminals for clean, straightforward wiring.
Why You’ll Love It
- Bright LED backlighting for clear visibility day or night
- Custom etched design that won’t fade, peel, or wear off
- Simple plug-and-play style wiring with standard terminals
- Clean, factory-style fit in most SxS switch panels
- Built tough for real off-road riding and daily use
Engineered for the Elements
Made for harsh riding environments where dust, mud, water, and vibration are part of the ride. The sealed construction helps protect internal components, making it ideal for UTV, off-road, and marine applications where reliability matters.
If It Takes 12V, It’ll Power It
- Light bars, pod lights, rock lights, and whips
- Air compressors, pumps, and onboard air systems
- Cooling fans, radios, and communication gear
- Bilge pumps, ballast systems, and marine accessories
- Audio systems, cameras, and powered accessories
- Basically anything on your SxS that needs a clean on/off switch
Specifications
- Single pole, single throw ON/OFF rocker switch
- 4 pin, .250" blade style terminals
- 12V / 20A rating
- IP66 water and dust resistant
- Durable ABS construction
- Standard mounting size: 1.43" x 0.84" (36.4mm x 21.3mm)
- Universal fit (minor dash trimming may be required)
Fitment
Designed to fit standard UTV switch cutouts found on many models:
Arctic Cat / Textron
- Wildcat, Wildcat 4, Wildcat Sport, Wildcat Trail, Wildcat X, Wildcat XX
Can-Am
- Commander, Defender, Maverick, Maverick X3
Honda
- Pioneer, Talon
Kawasaki
- Teryx 750, 800, KRX1000
Polaris
- RZR XP1000, RZR S 900, S 1000, RZR XP Turbo, RZR Turbo S, RZR PRO XP, RZR PRO R, RZR Turbo R, General, Ranger
Yamaha
- Rhino, RMAX, Viking
Built for the Ride
Dunes • Rock crawling • Desert trails • Trail riding • Mud runs • Sand rail • UTV • SxS
Rocker Switch FAQ
What Can a Rocker Switch Control?
Almost any 12V accessory on your UTV: light bars, pod lights, rock lights, lighted whips, cooling fans, pumps, air compressors, stereos and radios. Off-roaders also use this Carling style rocker, often called an ARB switch, for lockers and compressors. One On/Off switch runs one accessory. Each switch is rated for 20 amps at 12V, so for anything that draws more than that, wire it through a relay.
Will It Fit My UTV Dash?
These switches use the standard Carling Contura II size and snap into a 1.43" x 0.84" (36.4mm x 21.3mm) opening. That is the auxiliary switch opening found in many UTV dashboards, including Polaris RZR, Can-Am Maverick, Kawasaki KRX and Honda Talon models, and in most aftermarket switch panels. No open switch spot in your dash? See our custom billet dash switch panels for the RZR XP 1000 and other models.
Which Rocker Switch Do I Need?
It depends on what you're powering:
- On/Off: one accessory that stays on until you switch it off, like a light bar, whips or a fan.
- On/Off/On: two accessories from one switch, one in each direction, with off in the middle.
- Off/On/On: two circuits in steps. First click turns on one, second click turns on both, like running pod lights alone or pod lights plus a light bar.
- Momentary: powers only while you hold it, then springs back. Use it for a horn, or the On/Off/On momentary for something with two directions, like a winch in and out.
Are These Switches Waterproof?
Yes. They are marine grade and rated IP66, which means dust-tight and sealed against heavy spray, rain, mud and a pressure-washer rinse. They are built for the sand, water and dirt a UTV, Jeep or boat sees. IP66 is not a submersion rating, so they aren't meant to sit underwater.
Do I Need a Relay With This Switch?
Not for most accessories. Each switch is rated for 20 amps at 12V (10 amps at 24V), so whips, rock lights, pod lights and pumps can be wired straight through the switch. A relay is for high current accessories, mostly big lights like light bars: the switch triggers the relay, and the heavy current goes from the battery to the light without passing through the switch. A cooling fan needs a relay too, usually one rated 40 amps or more. Anything that draws more than 20 amps must use one. Always fuse the power wire within 6 to 8 inches of the source, with or without a relay.
What Is the Pinout for Each Switch?
On/Off, 3 pin
- Pin 2
- + Power in (fused 12V)
- Pin 3
- + Power out to accessory
- Pin 7
- – Ground
On/Off or Momentary, 4 pin
- Pin 2
- + Power in (fused 12V)
- Pin 3
- + Power out to accessory
- Pin 7
- – Ground
- Pin 8
- + 12V for the lower LED
Off/On/On, 6 pin
- Pin 2
- + Power in, circuit 1
- Pin 3
- + Power out, circuit 1
- Pin 5
- + Power in, circuit 2
- Pin 6
- + Power out, circuit 2
- Pin 7
- – Ground
- Pin 8
- + 12V for the lower LED
On/Off/On, 7 pin
- Pin 1
- + Power out #1, circuit 1
- Pin 2
- + Power in, circuit 1
- Pin 3
- + Power out #2, circuit 1
- Pin 4
- + Power out #1, circuit 2
- Pin 5
- + Power in, circuit 2
- Pin 6
- + Power out #2, circuit 2
- Pin 7
- – Ground
How Do I Wire a Rocker Switch?
Find your switch in the pinout above, then follow the same basics on every install:
- Fuse the power wire within 6 to 8 inches of the power source.
- Use the right wire gauge for the load. Size it for the accessory's amp draw and the length of the run.
- Run the ground back to the battery. Body and frame grounds on a UTV aren't reliable.
- Take power from a switched source for most accessories, so the backlights go off with the key instead of glowing around the clock.
- Use .250" female spade connectors, crimped tight so they can't pull off.
- Route the wires away from heat, sharp edges and moving parts, and tie them down so nothing chafes through.
- Use a relay for high current accessories, mostly big lights like light bars, and for cooling fans. Feed the relay from the battery or a power distribution block and let the switch trigger it, so the heavy current never runs through the switch.
Why Isn't the Backlight Working?
Check these first:
- Pin 7 must go to ground. The LEDs can't light without it.
- Pin 8 needs 12V. On 4 pin and 6 pin switches it feeds the lower LED. Without it, only the upper LED lights, and only while the switch is on.
- Power and ground can't be swapped. LEDs only work one way round.
On 3 pin and 7 pin switches there is no pin 8, so the LEDs light only while the switch is on. That's normal.
