--- product_id: 504610334 title: "Mouse Button Board Replacement Come with D2FC-F-7N（50M） Micro Switch Compatible for G900 G903 Mouse" brand: "huyun" price: "$96.26" currency: USD in_stock: true reviews_count: 5 url: https://www.desertcart.ec/products/504610334-mouse-button-board-replacement-come-with-d2fc-f-7n-50m store_origin: EC region: Ecuador --- # Professional installation required Includes D2FC-F-7N switch Compatible with G900/G903 Mouse Button Board Replacement Come with D2FC-F-7N（50M） Micro Switch Compatible for G900 G903 Mouse **Brand:** huyun **Price:** $96.26 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade Your Game, One Click at a Time! ## Quick Answers - **What is this?** Mouse Button Board Replacement Come with D2FC-F-7N（50M） Micro Switch Compatible for G900 G903 Mouse by huyun - **How much does it cost?** $96.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/504610334-mouse-button-board-replacement-come-with-d2fc-f-7n-50m) ## Best For - huyun enthusiasts ## Why This Product - Trusted huyun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double Click No More:** Eliminate frustrating double-click issues and enhance your gameplay. - • **Precision Engineering:** Crafted for seamless compatibility with Logitech's top-tier gaming mice. - • **Quality You Can Trust:** Includes high-quality D2FC-F-7N micro switch for reliable performance. - • **DIY Enthusiast's Dream:** Perfect for tech-savvy gamers ready to tackle their mouse repairs. - • **Revive Your Gaming Experience:** Restore your G900/G903 to peak performance with this essential replacement. ## Overview This Mouse Button Board Replacement is specifically designed for Logitech G900 and G903 gaming mice, featuring a pair of new left and right mouse buttons. It addresses common issues like double-clicking and is intended for professional installation, ensuring your gaming experience is restored to its full potential. ## Description ✔Only Compatible for Logitech G900 and G903 Gaming Mouse ✔Solve the failure of left and right mouse buttons, double click ✔1Pair NEW Left Right Mouse Button Board ✔Come With D2FC-F-7N(50M) Micro Switch ✔Before buying, Please make sure that you can disassemble the mouse, This item is supplied to professionals! ## Features - ✔Only Compatible for Logitech G900 and G903 Gaming Mouse - ✔Solve the failure of left and right mouse buttons, double click - ✔1Pair NEW Left Right Mouse Button Board - ✔Before buying, Please make sure that you can disassemble the mouse, This item is supplied to professionals! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Q7RVD2K | | Best Sellers Rank | #511 in Computer Mice | | Brand | HUYUN | | Brand Name | HUYUN | | Circuit Type | 2-way | | Color | Button Board with D2FC-F-7N（50M）Micro Switch for G900 G903 mouse | | Connector Type | Molex | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Push Button | | Customer Reviews | 4.6 out of 5 stars 87 Reviews | | Manufacturer | HUYUN | | Model | G900-G903 Button Board | | Mounting Type | PCB Mount | | Number of Positions | 1 | | Operation Mode | ON-OFF | | Switch Type | Push Button | | Terminal | Solder | | Unit Count | 2.0 Count | ## Product Details - **Brand:** HUYUN - **Color:** Button Board with D2FC-F-7N（50M）Micro Switch for G900 G903 mouse - **Manufacturer:** HUYUN ## Images ![Mouse Button Board Replacement Come with D2FC-F-7N（50M） Micro Switch Compatible for G900 G903 Mouse - Image 1](https://m.media-amazon.com/images/I/51FXfx8YuzL.jpg) ## Available Options This product comes in different **Colour Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works perfect for G903 *by L***R on Reviewed in the United States on 26 December 2023* Received the switches in a timely fashion. These are not universal so make sure you check which one goes on which side of the mouse. The product is on point. As for easy to install, I rated it at 2 stars (this does not reflect the seller or the product). you must be able to fully disassemble the mouse and work with small screws and connectors. This review is regarding the 50M switches. There is a very clear audible click and they feel great. If your G903/900 is suffering from flakey left clicks, such as trying to click and highlight or it's double-clicking on you, then these are perfect. No soldering is required. Just disconnect the old switch, plug in the new switch, and go. ### ⭐⭐ Defective product *by N***V on Reviewed in Canada on 21 January 2023* The order came with a set of L and R clickers, however the one i needed to replace (left) was defective right out of the box and did not make a clicking noise when pressing it and releasing. Luckily i know how to solder electronics and was able to still use the right clicker component that was working fine and solder it to the left click board. Would not recommend. ### ⭐⭐⭐⭐⭐ Great replacement for Logitech G903 switches *by H***N on Reviewed in the United States on 1 April 2023* The left click on my Logitech G903 started to fail after 2 years of use. Unfortunately, it was already out of warranty and it felt like a waste to throw it into the trash when it was still in great shape overall.I choose this option because these were already mounted to the board with the connector, so it is plug-and-play. You might be able to find better switches bare, but I didn't want to buy a soldering iron just for this.The replacement process wasn't too bad, I used the cheapest heat gun (although I don't think it is necessary) I could find and a guitar pick to remove the feet and uncover the screws, and from there it was not too hard to disassemble.I cannot talk yet about durability, but these feel identical to the factory switches, and I hope they will last a long time.Overall, a great option for DIY repair for everyone, especially for people looking to avoid resoldering the switches and want the same feel as the factory switches. ## Frequently Bought Together - Mouse Button Board Replacement Come with D2FC-F-7N（50M） Micro Switch Compatible for G900 G903 Mouse - HUYUN 2Sets Mouse Skates Pads Mouse Feet Replacement for Logi G903 Lightspeed Gaming Mouse 910-005083 - HXJNLDC DC 3.7V 1150mAh Lithium Polymer Rechargeable Battery for Logitech Wireless Mouse G403 G703 G900 G903 Prodigy RGB 533-000130 --- ## 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.ec/products/504610334-mouse-button-board-replacement-come-with-d2fc-f-7n-50m](https://www.desertcart.ec/products/504610334-mouse-button-board-replacement-come-with-d2fc-f-7n-50m) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-04-23*