---
product_id: 150475196
title: "12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack"
brand: "daiertek"
price: "€ 18.31"
currency: EUR
in_stock: true
reviews_count: 13
category: "Daiertek"
url: https://www.desertcart.sk/products/150475196-12v-waterproof-round-rocker-switch-blue-led-lighted-ul-listed
store_origin: SK
region: Slovakia
---

# 20A 12V high current rating IP65 Waterproof rating Blue LED illumination 12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack

**Brand:** daiertek
**Price:** € 18.31
**Availability:** ✅ In Stock

## Summary

> 🔵 Switch to reliability and style – light up your ride with DaierTek!

## Quick Answers

- **What is this?** 12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack by daiertek
- **How much does it cost?** € 18.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/150475196-12v-waterproof-round-rocker-switch-blue-led-lighted-ul-listed)

## Best For

- daiertek enthusiasts

## Why This Product

- Trusted daiertek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust 20A Capacity:** Handles up to 20 amps at 12 volts, perfect for demanding automotive, marine, and RV applications.
- • **UL Listed Reliability:** Certified safety and quality you can trust for your vehicle or marine electrical systems.
- • **Weatherproof Durability:** IP65-rated waterproof design keeps your switches safe in marine and outdoor environments.
- • **Vibrant Blue LED Indicator:** Sharp blue illumination ensures clear ON/OFF status visibility even in low light, adding a sleek, professional look.
- • **Effortless Snap-In Installation:** Compact 20mm mounting hole with quick-connect terminals makes upgrades and replacements a breeze.

## Overview

The DaierTek 12V Waterproof Round Rocker Switch is a UL-listed, IP65-rated toggle switch featuring a vibrant blue LED indicator and a robust 20A current rating. Designed for marine, automotive, and RV use, it offers a compact 20mm snap-in installation with durable nylon and brass construction, ensuring reliable performance in harsh environments. Sold in convenient 5-packs, it’s the perfect upgrade for professionals seeking both functionality and sleek aesthetics.

## Description

Product description UL Listed 12 Volt Round Waterproof Rocker Switch Rated Voltage / Rated Current: 20A 12V DC Insulated Resistance: ≥100 MΩ Contact Resistance: ≤50 mΩ Dielectric strength: ≥1500V AC/5S Operating Temperature: T85 Electrical Life: ≥10000 Cycles Illuminated LED color: Blue IP Degree: IP65 Water Resistant ON OFF Rocker Switch Round Rocker Switch The round marine switch with 12VDC Red LED, Switch LED will light up to indicate the operating status of the device when the switch is turned ON. Application The led rocker switch can be widely applied to various vehicles including Car, RV, ATV, UTV, Truck, Marine, Boat, and other electronic equipment.

Review: Reliable, Waterproof, and Looks Great – Perfect for Marine Use! - I used the DaierTek 12V Waterproof Round Rocker Switches to wire up a Minn Kota heading sensor on my boat, and I couldn’t be happier with the result. These switches are exactly what I was looking for—compact, durable, and totally weatherproof. The install was straightforward, and the 3-pin design made wiring clean and efficient. The blue LED illumination looks sharp and makes it easy to tell when the switch is active, even in low light. It adds a professional touch to the control panel without being overly bright or distracting. Most importantly, it’s UL listed and built to handle the marine environment. The switches feel solid when toggled—no flimsy or cheap action here. I’ve got a few extras from the 5-pack that I plan to use for future upgrades on my boat and RV. If you’re doing any 12V marine or automotive wiring, these are a reliable and great-looking choice. Highly recommended!
Review: They have a light in them.... - They work great.

## Features

- Features: Waterproof 12VDC lighted rocker switch is a miniature rocker switch. Available colors of button: black/blue. "O I" marked on the button.
- Materials: Round Waterproof 12V DC illuminated rocker switch is made of nylon 66 and IP65 material. The terminal is made of brass, silver plated.
- Function: Waterproof 12 volt marine rocker switch has 3 pins (easy to turn ON/OFF), and SPST (single pole single throw) design with a set of jumpers. The rating is 20A 12VDC.
- Installation: The mounting hole size of the blue led illuminated round rocker switch is 0.787 inches (20mm). The switch has an easy to install snap-in design.
- Application: The marine round rocker switch is widely applied to all kinds of household appliances such as water dispenser, treadmill, coffee pot, and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SGWXB3P |
| Actuator Type | Hinge Lever |
| Best Sellers Rank | #6,313 in Automotive ( See Top 100 in Automotive ) #17 in Automotive Replacement Toggle Switches |
| Brand | DAIERTEK |
| Brand Name | DAIERTEK |
| Circuit Type | 1-way |
| Color | Blue |
| Compatible Devices | 12V DC household appliances, marine, car, RV, truck electrical systems |
| Compatible with Vehicle Type | marine, car, RV, truck |
| Connectivity Protocol | X-10 |
| Connector Type | Quick Connect |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Control Method | App |
| Control Type | ON-OFF |
| Current Rating | 20 Amps |
| Customer Reviews | 4.6 out of 5 stars 2,028 Reviews |
| Insulation Resistance | 100 Megaohms |
| International Protection Rating | IP65 |
| Item Dimensions | 0.8 x 0.8 x 1.35 inches |
| Item Weight | 6 Grams |
| Manufacturer | DaierTek |
| Material Type | Nylon 66, Brass |
| Model | KCD1-8-101NW-BL |
| Mounting Type | Snap-In |
| Number of Items | 5 |
| Number of Positions | 3 |
| Operating Voltage | 12 Volts |
| Operation Mode | ON-OFF |
| Part Number | KCD1-8-101NW-BL |
| Smart Home Compatibility | Not Smart Home Compatible |
| Switch Type | Rocker |
| Terminal | #187 Terminals(4.8*0.8mm) |
| UPC | 016071636178 |
| Unit Count | 5 Count |
| Upper Temperature Rating | 85 Degrees Celsius |
| Wattage | 240 watts |

## Product Details

- **Brand:** DAIERTEK
- **Connector Type:** Quick Connect
- **Contact Type:** Normally Open
- **Current Rating:** 20 Amps
- **Item dimensions L x W x H:** 0.8 x 0.8 x 1.35 inches
- **Material:** Plastic
- **Operating Voltage:** 12 Volts
- **Operation Mode:** ON-OFF
- **Switch Type:** Rocker
- **Terminal:** #187 Terminals(4.8*0.8mm)

## Images

![12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack - Image 1](https://m.media-amazon.com/images/I/71B7QSxWfmL.jpg)
![12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack - Image 2](https://m.media-amazon.com/images/I/61B8Y22CnzL.jpg)
![12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack - Image 3](https://m.media-amazon.com/images/I/715f-y5h3vL.jpg)
![12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack - Image 4](https://m.media-amazon.com/images/I/711LJty4EQL.jpg)
![12V Waterproof Round Rocker Switch Blue LED Lighted [UL Listed] ON Off 3 Pin 12 Volt 20A Weatherproof Illuminated Toggle for Marine Car RV Truck -5Pack - Image 5](https://m.media-amazon.com/images/I/81T+JHQoo1L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, Waterproof, and Looks Great – Perfect for Marine Use!
*by D***L on June 8, 2025*

I used the DaierTek 12V Waterproof Round Rocker Switches to wire up a Minn Kota heading sensor on my boat, and I couldn’t be happier with the result. These switches are exactly what I was looking for—compact, durable, and totally weatherproof. The install was straightforward, and the 3-pin design made wiring clean and efficient. The blue LED illumination looks sharp and makes it easy to tell when the switch is active, even in low light. It adds a professional touch to the control panel without being overly bright or distracting. Most importantly, it’s UL listed and built to handle the marine environment. The switches feel solid when toggled—no flimsy or cheap action here. I’ve got a few extras from the 5-pack that I plan to use for future upgrades on my boat and RV. If you’re doing any 12V marine or automotive wiring, these are a reliable and great-looking choice. Highly recommended!

### ⭐⭐⭐⭐⭐ They have a light in them....
*by W***N on May 22, 2026*

They work great.

### ⭐⭐⭐⭐ Good Production but double check assembly
*by 1***N on April 17, 2026*

good product but poorly assembled. cables in wrong spot or upside down or both. do better.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-06-08*