--- product_id: 149520297 title: "UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack" brand: "daiertek" price: "381440₫" currency: VND in_stock: true reviews_count: 13 category: "Daiertek" url: https://www.desertcart.vn/products/149520297-ul-listed-on-off-round-rocker-switches-spst-20mm-mini store_origin: VN region: Vietnam --- # 20A 12V DC max current 20mm snap-in easy install Silver-plated brass terminals UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack **Brand:** daiertek **Price:** 381440₫ **Availability:** ✅ In Stock ## Summary > 🔌 Switch to reliability, power your projects like a pro! ## Quick Answers - **What is this?** UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack by daiertek - **How much does it cost?** 381440₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/149520297-ul-listed-on-off-round-rocker-switches-spst-20mm-mini) ## 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 - • **Compact Yet Mighty:** Mini 0.91-inch size fits tight spaces without compromising performance - • **Snap & Go Installation:** 20mm panel mount with snap-in design for effortless setup - • **Value Pack for DIY Pros:** Five switches with pre-wired leads—ready to upgrade multiple projects at once - • **Power Up with Confidence:** Handles up to 20A at 12V DC for robust automotive and RV use - • **Durability Meets Precision:** Nylon PA66 body with silver-plated brass terminals ensures long-lasting reliability ## Overview DaierTek’s UL Listed 20mm round rocker switches deliver a compact, durable ON/OFF solution rated for 20A at 12V DC and 120V AC. Featuring a nylon PA66 body and silver-plated brass terminals, these 2-pin SPST switches snap easily into panels, making them ideal for automotive, RV, and household applications. Sold in a convenient 5-pack with pre-wired leads, they combine professional-grade performance with DIY-friendly installation. ## Description Product description ON OFF Round Rocker Switch Spec Function: SPST 2 PIN ON/OFF Shape: Round Shape, Black Color Features: with 5 sets of #187 Terminal Wires Insulated Resistance : ≥ 100 MΩ Contact Resistance : ≤50 mΩ Dielectric Strength : ≥ 1500V AC/5S Operating Temperature : T85 Electrical Life : ≥10000 Cycles SPST ON OFF Switch T85 Small Mini Switch The 20mm Small 12V rocker switch is Snap in Panel Mount design for easy installation. It comes with a keyhole slot to prevent unwanted rotation. Round Switch Application The Mini Round rocker switch can be widely applied to various vehicles DIY including car, Automotive, RV, Marine, boat, and Electronics modification. ## Features - Features: "O I" marked on black button 12V Rocker Switch with 5 sets of wires(#187 Lock Terminals on end) for switch easy connection. - Material: The KCD1 Small round rocker switch is made of nylon PA66. The terminals are made of brass with silver plated. - Function: The ON/OFF rocker switch is 2 pin SPST design (single pole single throw) ON OFF. The rating is 10A 120V AC and 20A 12V DC. - Installation: The mounting hole size of this Mini 12 Volt rocker switch is 0.787 inches (20mm). It adopts snap-in design, easy to install. - Application: The Circle round rocker toggle switch is widely applied to Car Automotive RV Household appliances, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07S1MV462 | | Actuator Type | Rocker | | Best Sellers Rank | #753 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Toggle Switches | | Brand | DAIERTEK | | Brand Name | DAIERTEK | | Circuit Type | 1-way | | Color | ON/OFF - 5pcs | | Compatible Devices | Car Automotive RV Household appliances | | Compatible with Vehicle Type | Car, RV, Automotive | | Connectivity Protocol | X-10 | | Connector Type | Quick Connect, Solder | | Contact Material | Silver | | Contact Type | On Off | | Control Method | App | | Control Type | User Control | | Controller Type | Push Button | | Current Rating | 6 Amps | | Customer Reviews | 4.7 out of 5 stars 3,421 Reviews | | Insulation Resistance | 100 Megaohms | | Item Dimensions | 0.91 x 0.91 x 1 inches | | Item Weight | 5 Grams | | Manufacturer | DaierTek | | Material Type | Silver,Nylon,Brass | | Model | KCD1-5-101 | | Mounting Type | Panel Mount | | Number of Items | 5 | | Number of Positions | 2 | | Operating Voltage | 110 Volts (AC) | | Operation Mode | Off,On Off,Push Button,Toggle | | Part Number | KCD1-5-101-FBA | | Smart Home Compatibility | Not Smart Home Compatible | | Specification Met | CE, UL | | Switch Type | Rocker | | Terminal | Button,pin | | UPC | 016071636116 | | Unit Count | 5 Count | | Upper Temperature Rating | 85 Degrees Celsius | ## Product Details - **Brand:** DAIERTEK - **Connector Type:** Quick Connect, Solder - **Contact Type:** On Off - **Current Rating:** 6 Amps - **Item dimensions L x W x H:** 0.91 x 0.91 x 1 inches - **Material:** Silver,Nylon,Brass - **Operating Voltage:** 110 Volts (AC) - **Operation Mode:** Off,On Off,Push Button,Toggle - **Switch Type:** Rocker - **Terminal:** Button,pin ## Images ![UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack - Image 1](https://m.media-amazon.com/images/I/71cYSZ9g+yL.jpg) ![UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack - Image 2](https://m.media-amazon.com/images/I/71Ackk8uCfS.jpg) ![UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack - Image 3](https://m.media-amazon.com/images/I/71ujx7yJidL.jpg) ![UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack - Image 4](https://m.media-amazon.com/images/I/71HBAovLsiS.jpg) ![UL Listed ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack - Image 5](https://m.media-amazon.com/images/I/61BuEqa+XAL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: House lighting application: will this work on a hard wired wall lamp, 120v? just looking to add a very small switch to a lamp. thank you.** A: The rating power of this round rocker switch is 10A 120V AC and 20A 12V DC. You can check if your usage meet the rating demand of this round rocker switch, if so, maybe this round rocker switch can use on your lamp. **Q: Will this switch handle 7.5 amps in a 12 volt automotive application?** A: The rating power of this round rocker switch is 12VDC 20AMP. So it can deal with 7.5 amps in a 12 volt automotive application. **Q: What is the thickest material the switch will snap into and hold? I want to install it into 8mm (5/16) wood sheeting. thanks.** A: If you look closely at the picture you will see snap shoulders on two sides near the switch itself. That is what the switch grabs on to. I would say the maximum is probably about 1/8". but they are cheap enough that you could break off the shoulders and glue the switch into a tight hole in your 5/16" material. **Q: how many switches are included?** A: The package includes 5 x round rocker switches and 5 x sets of wires. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***L on April 10, 2026* ### ⭐⭐⭐⭐⭐ Review *by A***W on November 3, 2025* ### ⭐⭐⭐⭐⭐ Review *by C***. on February 23, 2025* ## Frequently Bought Together - DaierTek ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for Car Automotive RV 2 Pin Switch 120V Wired KCD1-5Pack - VIABRICO 16 Gauge Wire, 16AWG Automotive Wire Electrical Wire 100FT 2 Conductor Red Black 12V/24V DC Cable LED Strips Extension for Light RC Car Speaker - 6 Pack Inline Fuse Holder 12V, Upgraded 12 AWG Waterproof Fuse Holder with 66 Pcs Standard Car Fuses (2A/3A/5A/7.5A/10A/15A/20A/25A/30A/35A/40A), YNZDRWA in Line Fuses Holders 12v for Marine Auto --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/149520297-ul-listed-on-off-round-rocker-switches-spst-20mm-mini](https://www.desertcart.vn/products/149520297-ul-listed-on-off-round-rocker-switches-spst-20mm-mini) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*