--- product_id: 48196540 title: "Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible" brand: "byron" price: "R$565" currency: BRL in_stock: true url: https://www.desertcart.com.br/products/48196540-byron-wired-door-chime-integrated-transformer-2-wire-ring-compatible store_origin: BR region: Brazil --- # Integrated transformer for easy power Classic ding-dong melody Effortless 2-wire installation Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible **Brand:** byron **Price:** R$565 **Availability:** ✅ In Stock ## Summary > 🔔 Classic chime meets modern ease—never miss a visitor in style! ## Quick Answers - **What is this?** Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible by byron - **How much does it cost?** R$565 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/48196540-byron-wired-door-chime-integrated-transformer-2-wire-ring-compatible) ## Best For - byron enthusiasts ## Why This Product - Trusted byron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ring Ready:** Perfectly compatible with Ring doorbells for smart home synergy. - • **Seamless Setup:** Simple 2-wire installation—get it up and running in minutes. - • **Timeless Welcome:** Traditional ding-dong chime adds a warm, familiar touch. - • **Plug & Play Power:** Integrated transformer means no batteries, no fuss. - • **Wall-Mount Friendly:** Compact design with included mounting materials for sleek installation. ## Overview The Byron Chime 00.640.82 combines a traditional ding-dong melody with modern convenience, featuring an integrated transformer for battery-free operation and effortless 2-wire installation. Fully compatible with Ring doorbells, it offers a seamless upgrade to your entryway with included mounting hardware and a sleek, compact design. ## Description Traditional chime with ding-dong melody offers effortless 2-wire installation thanks to the integrated transformer. Compatible with Ring doorbells, no battery required. ## Features - Broad compatibility: Operates with Ring doorbells as well as existing or new wired push button setups - Acoustic signal: Produces a single classic electro-mechanical ding-dong melody reaching 85 dB - Constant power supply: An integrated transformer draws energy directly from your mains wiring, avoiding any battery changes - Wall mounting: Attaches securely to vertical surfaces using a straightforward 2-wire connection - Included contents: Comes with the door chime unit and an instruction manual, requiring standard screws and a drill for fitting ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000TAW9ZU | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 173,618 in DIY & Tools ( See Top 100 in DIY & Tools ) 38 in Door Bell Transformers | | Colour | White | | Customer Reviews | 4.3 4.3 out of 5 stars (2,016) | | Date First Available | 18 Sept. 2009 | | Guaranteed software updates until | unknown | | Included Components | Byron 776 Wired Doorbell, Instruction manual, Mounting materials | | Item Package Quantity | 1 | | Item Weight | 534 g | | Item model number | 776 | | Manufacturer | Smartwares Safety & Lighting | | Material | Plastic | | Number of Pieces | 1 | | Part Number | 776 | | Power Source | DC | | Product Dimensions | 10.5 x 5.5 x 19 cm; 534 g | | Style | Single | | Voltage | 12 Volts | ## Images ![Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible - Image 1](https://m.media-amazon.com/images/I/61h8UL4c-FL.jpg) ![Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible - Image 2](https://m.media-amazon.com/images/I/21VEAvjYrCL.jpg) ![Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible - Image 3](https://m.media-amazon.com/images/I/31whxFj9XpL.jpg) ![Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible - Image 4](https://m.media-amazon.com/images/I/2168uGs4oML.jpg) ![Byron Wired Door Chime, Integrated Transformer, 2-Wire, Ring Compatible - Image 5](https://m.media-amazon.com/images/I/21B-g5hyjGL.jpg) ## Questions & Answers **Q: If i short the cable for button and connect it to main will it ring constantly? i wan to connect it to a motion sensor which turn main on/off .tnx** A: yes it will ring constant. if you connect mains to the wall mount bell and then to sensor it will work. i did that with a friend and hes happy, but one problem if cat walks across then it will ring again. **Q: Does anyone know if I could wire this up from the lighting circuit?** A: The in-built transformer requires 220/240v input using 2-core mains cable. No earth is required. The unit consumes less than 0.1A and can safely be connected to the lighting circuit, providing it is fitted with a double pole isolating switch. If in doubt, please contact a suitably qualified electrician. **Q: Can i connect a wireless bell push to this?** A: Ad says that full instructions are included with the unit. Basically 2 of the terminals will be for 240v mains supply This. could be a cable from a 13amp socket and it’s unlikely that the earth (green and yellow) will be used. Be careful to connect the mains supply to the correct terminals on the transformer inside the Byron casing. THIS IS VITAL. The other 8 volt terminals should be connected to your door push button. If you’re not confident in wiring correctly from the instructions, best seek advice from an electrician. Bear in mind that your Byron doorbell requires to be sited where. You have access to a mains supply. If you’re only using this as a simple doorbell, it’s much easier to instal the battery version of this Byron bell without the need for a mains supply. The wiring is straightforward and unless you have a constant stream of visitors, the batteries will last for around a year. 😉 **Q: Does this work with Eufy video doorbell (battery powered) that needs 8-24V power source.** A: Works for me, has kept it fully charged. --- ## 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.com.br/products/48196540-byron-wired-door-chime-integrated-transformer-2-wire-ring-compatible](https://www.desertcart.com.br/products/48196540-byron-wired-door-chime-integrated-transformer-2-wire-ring-compatible) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-10-12*