--- product_id: 617502488 title: "Cable Matters Combo-Pack TRS 2.5 mm and 3.5 mm Headphone Adapter Kit (1X 2.5mm to 3.5mm Converter and 1X 3.5mm to 2.5mm Converter) in Black - 4 Inches" brand: "cable matters" price: "Β£8.55" currency: GBP in_stock: true reviews_count: 8 category: "Cable Matters" url: https://www.desertcart.co.uk/products/617502488-cable-matters-combo-pack-trs-2-5-mm-and-3 store_origin: GB region: United Kingdom --- # Universal headphone compatibility 2-way audio jack conversion Durable nickel-plated connectors Cable Matters Combo-Pack TRS 2.5 mm and 3.5 mm Headphone Adapter Kit (1X 2.5mm to 3.5mm Converter and 1X 3.5mm to 2.5mm Converter) in Black - 4 Inches **Brand:** cable matters **Price:** Β£8.55 **Availability:** βœ… In Stock ## Summary > 🎧 Stay connected, stay ahead β€” the ultimate headphone adapter duo for every device! ## Quick Answers - **What is this?** Cable Matters Combo-Pack TRS 2.5 mm and 3.5 mm Headphone Adapter Kit (1X 2.5mm to 3.5mm Converter and 1X 3.5mm to 2.5mm Converter) in Black - 4 Inches by cable matters - **How much does it cost?** Β£8.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/617502488-cable-matters-combo-pack-trs-2-5-mm-and-3) ## Best For - cable matters enthusiasts ## Why This Product - Trusted cable matters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Universal Compatibility:** Works flawlessly with all standard headphones and devicesβ€”no drivers or downloads needed. - β€’ **Compact & Flexible 4-Inch Cable:** Perfect length for on-the-go use, preventing wear and tear while maximizing convenience. - β€’ **Seamless 2-Way Audio Conversion:** Effortlessly switch between 2.5mm and 3.5mm headphone jacks without missing a beat. - β€’ **Premium Nickel-Plated Connectors:** Ensures crystal-clear sound quality and long-lasting durability for your audio gear. - β€’ **Always Be Ready with the Combo Pack:** Stay ahead of tech changes and never get caught without the right adapter. ## Overview The Cable Matters Combo-Pack includes two premium headphone adapters (3.5mm male to 2.5mm female and 2.5mm male to 3.5mm female) with a durable 4-inch cable and nickel-plated connectors. Designed for universal compatibility, this kit effortlessly bridges the gap between older and newer audio devices, ensuring seamless connectivity and superior sound quality wherever you go. ## Description Product description Instant Headphone Connection Connect your headphones to any standard 2.5mm or 3.5mm device with this combo pack of headphone adapters. The combo pack includes a 3.5mm male to 2.5mm female cable adapter, and a 2.5mm male to 3.5mm female cable adapter. 3.5mm to 2.5mm Converter Connect standard 3.5mm headphones to older laptops, tablets, and cell phones 2.5mm to 3.5mm Converter Connect older 2.5mm headphones to 3.5mm devices like MP3 players and newer phones and tablets Cost-Effective Combo Pack Always have the right cable for the job Support devices new and old Comparison Products 2.5mm and 3.5mm Adapter 3.5mm Aux Cable 3.5mm Extension Cable 3.5mm Audio Adapter Review: Value 2 pack of audio adapters - I bought this for an experiment I was doing with a radio headset and my laptop. It's a combo pack which is good if you get confused as to 2.5/3.5/male/female. The adapter worked though my experiment did not. I'm only returning as I no longer need them. The sound quality when tested was good and was compatible with the splitter I was using. They were long enough for my needs but depending on yours you may need longer cables. Review: They are adapters. - The cable works fine. What else am I supposed to say? The fit was amazing, it fit into my device perfectly and allowed be to connect it to a different device that had a different size connector. If you plug on into the other, you can have a mini extension cable nearly 10 inches long. ## Features - Headphone Jack Converter: Instantly and effortlessly convert between 3.5mm and 2.5mm audio jacks with this combo pack 2.5mm to 2.5mm adapter kit; This kit includes a 3.5mm male to 2.5mm female audio adapter and a 2.5mm male to 3.5mm female audio cable - Two-Way Combo-Pack: Always be prepared with the right cable connection; These cable adapters are perfect for connecting 3.5mm headphones to older MP3 players, cell phones, or laptops that use a 2.5mm connector; Connect older 2.5mm headphones to a 3.5mm device with the 3.5mm male to 2.5mm female cable and 2.5 to 3.5 adapter - Extra Flexibility: This combination headphone adapter and cable features a 4-inch cable length, which is ideal for providing extra flexibility and protecting the 3.5 to 2.5 adapter and 2.5 mm to 3.5mm adapter from damage - Quality Construction: The 2.5mm to 3.5mm adapter and 3.5mm male to 2.5mm female adapter features nickel-plated connectors for optimal performance and a durable cable jacket suitable for travel or storing in a packed backpack - Universal Support: The 2.5mm to 3.5mm adapter and 3.5mm male to 2.5mm female adapter are each universally compatible with standard headphones and devices; No extra drivers or downloads required to support the 2.5mm male to 3.5mm female adapter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CP9WKLL4 | | Best Sellers Rank | #13,167 in Electronics ( See Top 100 in Electronics ) #254 in Headphone Adapters | | Brand | Cable Matters | | Color | Black | | Compatible Devices | Headphone | | Connector Type | Auxiliary | | Customer Reviews | 4.4 out of 5 stars 170 Reviews | | Finish | Nickel | | Finish Type | Nickel | | Item Weight | 0.02 Kilograms | | Manufacturer | Cable Matters | | Mfr Part Number | 500117 | | Model Number | 500117 | | Number of Items | 1 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 810115184782 | | Unit Count | 1.0 Count | | Warranty Type | Limited | ## Product Details - **Brand:** Cable Matters - **Color:** Black - **Compatible Devices:** Headphone - **Connector Type:** Auxiliary - **Specific Uses For Product:** Headphones, Cell Phone, Older MP3 players, Laptops with 2.5mm connector ## Images ![Cable Matters Combo-Pack TRS 2.5 mm and 3.5 mm Headphone Adapter Kit (1X 2.5mm to 3.5mm Converter and 1X 3.5mm to 2.5mm Converter) in Black - 4 Inches - Image 1](https://m.media-amazon.com/images/I/619cw-9RsHL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value 2 pack of audio adapters *by F***. on April 30, 2026* I bought this for an experiment I was doing with a radio headset and my laptop. It's a combo pack which is good if you get confused as to 2.5/3.5/male/female. The adapter worked though my experiment did not. I'm only returning as I no longer need them. The sound quality when tested was good and was compatible with the splitter I was using. They were long enough for my needs but depending on yours you may need longer cables. ### ⭐⭐⭐⭐⭐ They are adapters. *by D***N on August 16, 2025* The cable works fine. What else am I supposed to say? The fit was amazing, it fit into my device perfectly and allowed be to connect it to a different device that had a different size connector. If you plug on into the other, you can have a mini extension cable nearly 10 inches long. ### ⭐⭐⭐⭐⭐ Headphone Cable Adapters for Camcorder Remote Control *by S***R on November 6, 2024* I purchased these headphone cable adapters to use with a 20-foot-long camcorder remote control cable. These adapters allowed me to replace the original 2.5mm cable, which frequently broke and was expensive, with a much more stable 3.5mm headphone cable and these as adapters at both ends. My thought was when the adapter broke it would be much easier and cheaper to just switch out the side that broke and leave the main cable in place. Performance: The adapters have performed exceptionally well. They connect seamlessly to both the camcorder and the remote, providing a reliable and stable connection. After several uses, I am pleased to report that there has been no degradation in performance, and the remote quality is still perfect. Durability: One of my main concerns was the durability of the adapters, especially given my previous experience with the original 2.5mm cable. I purchased two adapters, anticipating that one might break over time. However, both are still going strong and show no signs of wear or damage. Their sturdy construction gives me confidence that they will last for a long time. Convenience: Switching to these adapters has made a significant difference in my setup. The 3.5mm headphone cable is not only more robust but also easier to handle than the original 2.5mm cable. The added length of 20 feet provides flexibility without compromising stability. Conclusion: Overall, I highly recommend these headphone cable adapters. They offer durability, excellent performance, and convenience, making them a worthwhile investment. I'm thrilled with my purchase and appreciate the peace of mind that comes with having additional adapters on hand. ## Frequently Bought Together - Cable Matters Combo-Pack 2.5 mm and 3.5 mm Headphone Adapter Kit (2.5mm to 3.5mm Adapter and 3.5mm to 2.5mm Adapter) in Black - 4 Inches - MIUONO 2.5mm to 3.5mm Adapter and 3.5mm to 2.5mm Adapter, Gold Plated Jack Stereo Full Metal Connector Converter for Smartphones, Headphone, Mic, Tablets Support MIC Function - Mr Rex 3.5mm to 2.5mm Aux Cable Cord for Bose 700 QuietComfort Ultra QC45 QC35II QC35 QC25 Noise Cancelling Headphones, JBL E45BT E55BT E65BTNC Bluetooth Earphone, Audio Replacement Wire (1-Pack, 5FT) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/617502488-cable-matters-combo-pack-trs-2-5-mm-and-3](https://www.desertcart.co.uk/products/617502488-cable-matters-combo-pack-trs-2-5-mm-and-3) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-29*