--- product_id: 263629434 title: "Longdex 10pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector" brand: "cpwgsm" price: "€ 84.97" currency: EUR in_stock: true reviews_count: 5 category: "Cpwgsm" url: https://www.desertcart.gr/products/263629434-longdex-10pcs-dc-power-adapter-5-5x2-1mm-female-jack store_origin: GR region: Greece --- # Laptop-compatible power conversion Precise 5.5x2.1mm to 4.0x1.7mm fit 10pcs power adapters Longdex 10pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector **Brand:** cpwgsm **Price:** € 84.97 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your productivity with seamless laptop charging adapters! ## Quick Answers - **What is this?** Longdex 10pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector by cpwgsm - **How much does it cost?** € 84.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/263629434-longdex-10pcs-dc-power-adapter-5-5x2-1mm-female-jack) ## Best For - cpwgsm enthusiasts ## Why This Product - Trusted cpwgsm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Matte Black Finish:** Sleek, professional look that blends perfectly with your tech setup. - • **Trusted Durability:** Solid construction backed by 4.3-star reviews means reliable performance you can count on. - • **Precision Engineering:** Exact 5.5x2.1mm female to 4.0x1.7mm male connectors ensure seamless laptop charging compatibility. - • **Bulk Pack Power Solution:** 10 high-quality adapters to keep you powered up without interruption. - • **Universal Laptop Compatibility:** Effortlessly convert your charger interface to fit a wide range of laptops, saving you time and money. ## Overview The Longdex 10pcs DC Power Adapter set features 5.5x2.1mm female jacks to 4.0x1.7mm male plugs, designed for converting laptop power connectors. With a matte black finish and durable build, these adapters provide a reliable, cost-effective solution for professionals needing versatile charging options across multiple devices. ## Description Feature: Product Name: DC Power Plug Connector Connector A: DC 5.5x2.1mm Female Jack (Hole Diameter:5.5mm, Pin Diameter:2.1mm) Connector B: DC 4.0x1.7mm Male Plug (Outside Diameter: 4.0mm, Inside Diameter: 1.7mm) Use: This item can be used for the power connector conversion. Application: Suitable for converting the power supply (charger) with 5.5x2.1mm interface to 4.0x1.7mm power connector, so as to charge laptop etc. Package: Pack of 10pcs DC Power Plug (5.5x2.1 Female to 4.0x1.7 Male) Review: Just the ticket - Worked perfect for a little workaround to save money over name brand equipment Review: They are great - If you need these then get this brand. Solid construction and they all work great. ## Features - Product Name: DC Power Plug Electrical Socket Outlet Power Cable Male Jack Connector Adapter - Connector A: DC 5.5x2.1mm Female Jack (Hole Diameter:5.5mm, Pin Diameter:2.1mm) - Connector B: DC 4.0x1.7mm Male Plug (Outside Diameter: 4.0mm, Inside Diameter: 1.7mm) - Use: This item can be used for the power connector conversion. - Application: Suitable for converting the power supply (charger) with 5.5x2.1mm interface to 4.0x1.7mm power connector, so as to charge laptop etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D49WQ7M | | Brand | CPWGSM | | Color | black | | Colour | black | | Compatible Devices | Laptop | | Compatible devices | Laptop | | Connector Type | DC 5.5x2.1mm Female Jack, DC 4.0x1.7mm Male Plug | | Connector type | DC 5.5x2.1mm Female Jack, DC 4.0x1.7mm Male Plug | | Customer Reviews | 4.3 out of 5 stars 345 Reviews | | Finish | Matte | | Finish type | Matte | | Input Voltage | 12 Volts | | Item Weight | 0.15 Pounds | | Manufacturer | Longdex | | Mfr Part Number | PLUG-2.1T1.7-10 | | Model Number | PLUG-2.1T1.7-10 | | Number of Ports | 2 | | Package Quantity | 10 | | Power Plug Type | No Plug | | Specific Uses For Product | Laptop | | Specific uses for product | Laptop | | UPC | 786738642087 | | Unit Count | 10.0 Count | ## Product Details - **Brand:** CPWGSM - **Colour:** black - **Compatible devices:** Laptop - **Connector type:** DC 5.5x2.1mm Female Jack, DC 4.0x1.7mm Male Plug - **Specific uses for product:** Laptop ## Images ![Longdex 10pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector - Image 1](https://m.media-amazon.com/images/I/31mVfhYJ3EL.jpg) ![Longdex 10pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector - Image 2](https://m.media-amazon.com/images/I/41Nntk32ymL.jpg) ![Longdex 10pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector - Image 3](https://m.media-amazon.com/images/I/41orsDsNO+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just the ticket *by R***Y on 24 February 2026* Worked perfect for a little workaround to save money over name brand equipment ### ⭐⭐⭐⭐⭐ They are great *by L***A on 20 September 2024* If you need these then get this brand. Solid construction and they all work great. ### ⭐⭐⭐⭐ Modified to work with Tactacam. *by B***I on 3 March 2021* When I received these adapters, the male end would not fit into my Tactacam external battery port. Once I trimmed the black plastic, it fit perfectly. ## Frequently Bought Together - Longdex 12pcs DC Power Adapter 5.5x2.1mm Female Jack to 4.0x1.7mm Male Plug Electrical Socket Outlet for Laptop Interface Power Cable Connector - HME Trail Camera 12V/Solar Auxiliary Power Pack Durable Weather-Resistant Housing Easy Installation & Versatile Compatibility, Black - Stealth Cam HME-12VBBSLR Trail Cam Solar Auxiliary Power Packs, 2-Pack: Works with Most Stealth Cam Game Cameras --- ## 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.gr/products/263629434-longdex-10pcs-dc-power-adapter-5-5x2-1mm-female-jack](https://www.desertcart.gr/products/263629434-longdex-10pcs-dc-power-adapter-5-5x2-1mm-female-jack) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-26*