--- product_id: 687060441 title: "okcsc Headphone Adapter 3.5mm Male to 2.5mm Female Adapter" brand: "okcsc" price: "¥5734" currency: JPY in_stock: true category: "Okcsc" url: https://www.desertcart.jp/products/687060441-okcsc-headphone-adapter-3-5mm-male-to-2-5mm-female store_origin: JP region: Japan --- # 3.5mm to 2.5mm seamless audio conversion 24K gold-plated connectors for max durability Nylon braided cable for ultimate flexibility okcsc Headphone Adapter 3.5mm Male to 2.5mm Female Adapter **Brand:** okcsc **Price:** ¥5734 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game with seamless, pro-grade audio adapters! ## Quick Answers - **What is this?** okcsc Headphone Adapter 3.5mm Male to 2.5mm Female Adapter by okcsc - **How much does it cost?** ¥5734 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/687060441-okcsc-headphone-adapter-3-5mm-male-to-2-5mm-female) ## Best For - okcsc enthusiasts ## Why This Product - Trusted okcsc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Metal shell and nylon braided cable resist scratches and wear, built to last through your busiest days. - • **Trusted Support:** Backed by responsive customer service and a 30-day warranty for peace of mind. - • **Compact & Portable:** Sleek 15.5 cm length fits effortlessly in your tech arsenal—carry pro-grade audio anywhere. - • **Premium Audio Quality:** Oxygen-free copper and gold-plated plugs ensure zero signal loss and crystal-clear HiFi sound. - • **Universal Compatibility:** Works flawlessly with top-tier headphones like Sennheiser, HyperX, Razer, and more—never miss a beat. ## Overview The okcsc Headphone Adapter converts 3.5mm male to 2.5mm female connectors with 24K gold-plated plugs and oxygen-free copper wiring, delivering high-fidelity sound and durable performance. Its compact, nylon-braided design ensures flexibility and longevity, compatible with a wide range of premium headphones and devices. ## Description desertcart.com: okcsc Headphone Adapter 3.5mm Male to 2.5mm Female Adapter | for 2.5mm Cable Connected to 3.5mm Player Device High Stereo Audio Converter OFC Cable with Gold-Plated Plug 6 inch Length : Electronics ## Features - Headphone Separator:OKCSC audio splitter can split 4.4mm 5 pole balance (male) ⇔ 2.5mm 4 pole balance (female), 4.4mm 5 pole balance (male) ⇔ 3.5mm 3 extreme stereo (female), 2.5mm 4 balance (male) ) ⇔4.4mm 5 pole balance (female), 2.5mm 4 extreme balance (male) ⇔3.5mm 3 extreme stereo (female), 3.5mm 3 extreme stereo (male) ⇔ 2.5mm 4-rod balance (female). There is 5 types conversion cable, the total length: 15.5 cm, metal shell: 25 mm, line diameter: 4 mm. - Universal Compatibility:Gold-plated 3.5 mm headset adapter, free oxygen copper provides maximum conductivity and durability, compact design provide maximum portability. Okcsc headset adapter for most TRRS headphones, such as smartphone headphones, compatible turtle beach XO1 / PX24 / Reco, Sennheiser HD 598 CS Wired Headset, Hyperx Cloud 2, Razer Kraken X Game Headset, Speaker, HP Probook 450 G1, etc. - Flexible and Durable:24K gold-plated shell resists corrosion, the gold-plated plug significantly increases the durability of longer life, protects important plugs from scratch and dirt. The metal shell has strong wear resistance and is not easy to scratch. Oxygenless copper ensures a higher audio gearbox, no signal loss and noise to ensure high quality HIFI sound quality. - Headset Extension Cable: The main material is a high-purity conductor, which is well electrically conductive, ensuring stable propagation and efficiency at the time of conductive, effectively reduces transmission loss, maintains pure HIFI sound quality. Nylon woven through multiple bending tests, enough to withstand, soft and durable. - Warranty Service: If the product has any questions, please contact our customer service personnel in time, we will provide you with your question as soon as possible. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2DGM95T | | Best Sellers Rank | #22,050 in Electronics ( See Top 100 in Electronics ) #368 in Headphone Adapters | | Brand | okcsc | | Color | 3.5mm-2.5mm Female | | Compatible Devices | Headphone | | Connector Type | Auxiliary | | Customer Reviews | 4.4 4.4 out of 5 stars (156) | | Item Weight | 0.02 kg | | Manufacturer | okcsc | | Mfr Part Number | 3.5mm-2.5mm | | Model Number | 3.5mm Male to 2.5mm Female | | Number of Items | 1 | | Number of Ports | 2 | | Unit Count | 1 Count | | Warranty Description | 30 days | ## Product Details - **Brand:** okcsc - **Color:** 3.5mm-2.5mm Female - **Compatible Devices:** Headphone - **Connector Type:** Auxiliary - **Item Weight:** 0.02 kg ## Images ![okcsc Headphone Adapter 3.5mm Male to 2.5mm Female Adapter - Image 1](https://m.media-amazon.com/images/I/51KRo9VPc-L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.jp/products/687060441-okcsc-headphone-adapter-3-5mm-male-to-2-5mm-female](https://www.desertcart.jp/products/687060441-okcsc-headphone-adapter-3-5mm-male-to-2-5mm-female) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-27*