--- product_id: 278240412 title: "EG STARTS 4 Inch 100 mm Big Dome 12 V LED Light Button with Micro Switch for Arcade Machine Video Game Parts (White)" brand: "eg starts" price: "R463" currency: ZAR in_stock: true reviews_count: 5 category: "Eg Starts" url: https://www.desertcart.co.za/products/278240412-eg-starts-4-inch-100-mm-big-dome-12-v store_origin: ZA region: South Africa --- # 12V bright LED illumination 100mm large dome button 1,000,000 press lifespan EG STARTS 4 Inch 100 mm Big Dome 12 V LED Light Button with Micro Switch for Arcade Machine Video Game Parts (White) **Brand:** eg starts **Price:** R463 **Availability:** ✅ In Stock ## Summary > 🎮 Light Up Your Arcade Experience with Every Press! ## Quick Answers - **What is this?** EG STARTS 4 Inch 100 mm Big Dome 12 V LED Light Button with Micro Switch for Arcade Machine Video Game Parts (White) by eg starts - **How much does it cost?** R463 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/278240412-eg-starts-4-inch-100-mm-big-dome-12-v) ## Best For - eg starts enthusiasts ## Why This Product - Trusted eg starts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last a Million Presses:** Durable micro switch engineered for over 1,000,000 reliable clicks—game on, always. - • **Premium Transparent PVC & ABS Build:** Sleek, sturdy materials deliver a professional look and feel that lasts. - • **Command the Game with a Giant 4-Inch Dome:** Stand out with a bold 100mm button that demands attention and precision. - • **Illuminate Your Play with Vibrant 12V LED:** Bright, energy-efficient LED lighting ensures your arcade setup shines in style. - • **Plug & Play Ready for Instant Arcade Action:** Easy installation with included micro switch and holder—get your game on without delay. ## Overview The EG STARTS 4 Inch 100mm Big Dome LED Button is a high-quality arcade machine part featuring a large, eye-catching dome, a durable micro switch rated for 1 million presses, and a bright 12V LED lamp. Crafted from transparent PVC and ABS materials, it offers both durability and style, perfect for retro gaming enthusiasts and professional arcade setups alike. ## Description Brand Name:EG STARTS Model number: JM-100 mm. Support model: coin games. Size: 100 mm. Weight: 0.21 kg Press life: 1 million times. Material: PVC transparent material ABS material. Package includes: 1 x 100 mm button (the colour of your choice). 1 x button in the holder. 1 x LED (with the colour of the buttons). 1 x Made China micro switch. Review: Solide, correspond aux attentes - Il s'agit surement de drop shipping car j'avais trouvé les meme sur Ali*, ils sont de qualités semblables mais ici vous l'avez tout de suite ! C'est solide, assez reactif, j'utilise cela pour des podiums d'un jeu laser, ca fonctionne parfaitement ! Review: Good, heavy button. - Purchased to complete an incomplete set of buttons I'd ordered elsewhere; these buttons come with an incredibly heavy spring, and an incredibly heavy microswitch, it takes a ton of effort to press. Pure gamble on my part however, and can be alleviated by swapping out the microswitch and cutting the spring shorter with snippers, it feels comparable to my other buttons now. It arrived in great condition and looks really good. I was worried the white color would show blemishes but it's near-perfect, aesthetically. ## Features - 100 mm large diameter arcade buttons (approx. 4 inches) - Micro switch 1,000,000 life time - 12 V LED lamp - 88 mm or 24 mm hole diameter - Material: PVC transparent material ABS material ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071FSKY6Q | | Battery Description | Lithium-Ion | | Best Sellers Rank | #127,923 in Toys ( See Top 100 in Toys ) #261 in Plug & Play Video Games | | Brand | EG STARTS | | Brand Name | EG STARTS | | Color | White | | Colour | White | | Controller Type | Button Control | | Customer Reviews | 4.3 out of 5 stars 67 Reviews | | Display Type | LED | | Form Factor | Handheld | | Hardware Interface | Mini USB 2.0 Type B | | Is Assembly Required | Yes | | Item Dimensions | 10 x 10 x 10 centimeters | | Item Dimensions L x W x H | 10L x 10W x 10H centimeters | | Item Weight | 1.1 Pounds | | Manufacturer | EG STARTS | | Manufacturer Minimum Age (MONTHS) | 216.0 | | Manufacturer Part Number | JM-TM100-BUT | | Material Type | PVC, ABS | | Model Number | JM-TM100-BUT | | Number of Players | 1 player | | Number of players | 1 player | | Operation Mode | Manual | | Platform | Not Machine Specific | | Power Source | Battery Powered | | Product dimensions | 10L x 10W x 10H centimeters | | Screen Size | 4 Inches | | Set Name | White | | Size | 100mm x 100mm x 50mm | | Theme | Retro Games | | UPC | 710525507242 | | Unit Count | 1 Count | ## Product Details - **Size:** 100mm x 100mm x 50mm - **Colour:** White - **Brand:** EG STARTS - **Theme:** Retro Games - **Number of players:** 1 player ## Images ![EG STARTS 4 Inch 100 mm Big Dome 12 V LED Light Button with Micro Switch for Arcade Machine Video Game Parts (White) - Image 1](https://m.media-amazon.com/images/I/71rtEMLNIML.jpg) ## Questions & Answers **Q: Is this a momentary push button or a toggle button?** A: Momentary as you would want it to work. This product works very well. I have used them many times for several projects. **Q: What is each pin for** A: Hello The switch is 4.8mm interface and the LED is 6.3mm interface. The buttons not included any cables. Thank you ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solide, correspond aux attentes *by O***L on 4 November 2025* Il s'agit surement de drop shipping car j'avais trouvé les meme sur Ali*, ils sont de qualités semblables mais ici vous l'avez tout de suite ! C'est solide, assez reactif, j'utilise cela pour des podiums d'un jeu laser, ca fonctionne parfaitement ! ### ⭐⭐⭐⭐⭐ Good, heavy button. *by B***B on 19 May 2018* Purchased to complete an incomplete set of buttons I'd ordered elsewhere; these buttons come with an incredibly heavy spring, and an incredibly heavy microswitch, it takes a ton of effort to press. Pure gamble on my part however, and can be alleviated by swapping out the microswitch and cutting the spring shorter with snippers, it feels comparable to my other buttons now. It arrived in great condition and looks really good. I was worried the white color would show blemishes but it's near-perfect, aesthetically. ### ⭐⭐⭐⭐⭐ excelente pulsador a un excelente precio *by T***4 on 18 November 2019* buen pulsador , de gran tamaño , perfecto para sustituir en la maquina , es del mismo tamaño . Buen material plastico , ademas viene con micropulsador y repuesto de luz led de 12 v , no se puede pedir mas con el precio que tiene , sobresaliente . En otros sitios cuesta el doble . ## Frequently Bought Together - EG Starts 4 Inches Arcade Buttons 100mm Larger Big Dome Convex Type LED Lit Illuminated Push Button for Compatible Arcade Machine DIY Kit & Raspberry Pi Game Part ( White ) - Arcade Buttons EG STARTS 100mm Big Dome Convex Type LED Lit Illuminated Push Button for Arcade Machine Video Games Parts & Red DC 12V - EG STARTS 4 Inches Arcade Buttons LED 100mm Larger Big Dome Convex Type Lit Illuminated Push Button Compatible Arcade Machine DIY Kit & Raspberry Pi Game Part (Blue) --- ## 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.co.za/products/278240412-eg-starts-4-inch-100-mm-big-dome-12-v](https://www.desertcart.co.za/products/278240412-eg-starts-4-inch-100-mm-big-dome-12-v) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-31*