--- product_id: 125624038 title: "Blue 2.5mm Insulated Twin Cord End Ferrule - Pack of 100" brand: "switch electronics" price: "¥2752" currency: JPY in_stock: true reviews_count: 4 category: "Switch Electronics" url: https://www.desertcart.jp/products/125624038-blue-2-5mm-insulated-twin-cord-end-ferrule-pack-100 store_origin: JP region: Japan --- # Pack of 100 for bulk efficiency Twin cord secure connection 2.5mm² wire size precision Blue 2.5mm Insulated Twin Cord End Ferrule - Pack of 100 **Brand:** switch electronics **Price:** ¥2752 **Availability:** ✅ In Stock ## Summary > 🔌 Connect with Confidence — The Pro’s Choice for Neat, Secure Wiring! ## Quick Answers - **What is this?** Blue 2.5mm Insulated Twin Cord End Ferrule - Pack of 100 by switch electronics - **How much does it cost?** ¥2752 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/125624038-blue-2-5mm-insulated-twin-cord-end-ferrule-pack-100) ## Best For - switch electronics enthusiasts ## Why This Product - Trusted switch electronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack of 100:** Stay ahead of your projects with a generous pack size designed for professionals who value efficiency and readiness. - • **Tinned Copper Contacts:** Premium tinned copper ensures superior conductivity and corrosion resistance for long-lasting performance. - • **DIN Standard Compliance:** Built to meet DIN 46228 part 4 standards, guaranteeing reliability and industry-approved quality. - • **Durable Blue Vinyl Insulation:** Vibrant blue insulation not only meets German colour coding but also offers robust protection and easy identification. - • **Precision Fit for 2.5mm² Wires:** Engineered to perfectly accommodate 2.5mm² twin cords, ensuring flawless connectivity every time. ## Overview The Blue 2.5mm Insulated Twin Cord End Ferrule pack offers 100 high-quality crimp connectors designed for 2.5mm² twin wires. Featuring blue vinyl insulation that aligns with German colour coding and tinned copper contacts, these ferrules ensure secure, corrosion-resistant connections. Compliant with DIN 46228 part 4 standards, they deliver professional-grade performance ideal for electrical and DIY projects. ## Description Blue insulated twin cord end ferrules designed to form neat end terminations and provide a secure connection. The ferrule is suitable for a wire size of 2.5mm� and has blue vinyl insulation with tinned copper contacts. The ferrules conform to German colour coding and DIN standard 46228 part 4. Supplied in a pack of 100. Review: Great price - Great price for tinned copper cable end crimps. Work well for connecting two cable into one terminal. Review: For 2 x 1.5mm non solid core conductors, - It's 2.5mm total space, I saw 2.5 mm double entry and was more like 2 x 2.5mm conductors, so be aware, ## Features - Wire size: 2.5mm² - Twin cord end ferrules - Blue vinyl insulation - Conforms to German colour coding - Supplied in a pack of 100 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BR2P2FN | | Best Sellers Rank | 235,066 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,631 in Electrical Terminals & Kits | | Brand | Switch Electronics | | Connector Type | Crimp | | Connector type | Crimp | | Contact Material | Copper | | Contact material | Copper | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 59 Reviews | | Gauge | 2.5 | | Included Components | Ferrules | | Insulation Material Type | Vinyl | | Insulation material | Vinyl | | Manufacturer | Switch Electronics | | Manufacturer Part Number | 550563 | | Material | Copper | | Model Number | 550563 | | Number of Items | 100 | | Specification Met | RoHS | | Terminal | Bullet Terminal | ## Product Details - **Connector type:** Crimp - **Contact material:** Copper - **Insulation material:** Vinyl - **Material:** Copper - **Terminal:** Bullet Terminal ## Images ![Blue 2.5mm Insulated Twin Cord End Ferrule - Pack of 100 - Image 1](https://m.media-amazon.com/images/I/41f5pO9W7rL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great price *by M***. on 11 August 2020* Great price for tinned copper cable end crimps. Work well for connecting two cable into one terminal. ### ⭐⭐⭐⭐ For 2 x 1.5mm non solid core conductors, *by S***P on 31 December 2020* It's 2.5mm total space, I saw 2.5 mm double entry and was more like 2 x 2.5mm conductors, so be aware, ### ⭐ Not big enough for 2 x 2.5mm! *by D***N on 15 February 2023* Per the title. Very annoying. Exactly the same size barrel as a 1 x 4mm sq ferrule, so does not fit 2 x 2.5 sq! And incidentally, when measured against Knipex equivalents, over a set of 10 samples these are 0.08mm smaller ID on average, with all samples a minimum of 0.05mm smaller. Not a large amount, but significant, and enough to make them useless for 2 x 2.5mm 6491X cables. --- ## 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/125624038-blue-2-5mm-insulated-twin-cord-end-ferrule-pack-100](https://www.desertcart.jp/products/125624038-blue-2-5mm-insulated-twin-cord-end-ferrule-pack-100) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-17*