--- product_id: 84004099 title: "12 Pack 5.5x2.1mm Female to 4.0x1.7mm Male DC Barrel Adapter" brand: "cpwgsm" price: "56.80 DT" currency: TND in_stock: true category: "Cpwgsm" url: https://www.desertcart.tn/products/84004099-12-pack-5-5x2-1mm-female-to-4-0x1-7mm store_origin: TN region: Tunisia --- # Laptop power compatibility Precise 5.5x2.1mm to 4.0x1.7mm fit 12pcs versatile adapters 12 Pack 5.5x2.1mm Female to 4.0x1.7mm Male DC Barrel Adapter **Brand:** cpwgsm **Price:** 56.80 DT **Availability:** ✅ In Stock ## Summary > 🔋 Power up your productivity with seamless connectivity! ## Quick Answers - **What is this?** 12 Pack 5.5x2.1mm Female to 4.0x1.7mm Male DC Barrel Adapter by cpwgsm - **How much does it cost?** 56.80 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/84004099-12-pack-5-5x2-1mm-female-to-4-0x1-7mm) ## 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 - • **Compact & Lightweight:** At just 2.4 ounces, these adapters are travel-friendly and easy to stash in your tech kit. - • **Precision Engineered Fit:** Exact 5.5x2.1mm female to 4.0x1.7mm male plug ensures seamless power transfer every time. - • **Trusted Quality & Ratings:** With a solid 4.3-star rating and top 5k rank in connectors, reliability is guaranteed. - • **Bulk Pack Power Flexibility:** 12 adapters to keep all your devices charged without scrambling for connectors. - • **Universal Laptop Compatibility:** Designed to convert common laptop power connectors, making your charger work smarter. ## Overview The Longdex 12pcs DC Power Adapter set converts 5.5x2.1mm female jacks to 4.0x1.7mm male plugs, enabling efficient laptop charging compatibility. Lightweight and compact, this pack of 12 adapters is perfect for professionals needing reliable, versatile power solutions across multiple devices. ## Description CPWGSM 12 Pack DC Barrel Plug Adapters convert a 5.5 x 2.1mm female jack to a 4.0 x 1.7mm male plug. Designed as passive DC connector adapters, they provide a simple physical connection between these two barrel connector sizes without changing the electrical output of your existing power source. Use with compatible laptops and other DC-powered devices when both the connector size and electrical requirements match. These adapters are not chargers, power supplies, voltage converters, or current regulators, and they do not increase, reduce, or regulate voltage or current. Before connecting, verify the connector size, voltage, current, and polarity requirements of both your device and power source. Similar-looking DC connectors may use different dimensions, so confirm that you need a 5.5 x 2.1mm female to 4.0 x 1.7mm male connection before ordering. Package Includes: 12 black DC barrel connector adapters for replacement, multiple compatible setups, or spare use. Power supply, cable, and electronic devices are not included. ## Features - 5.5 x 2.1mm Female Jack to 4.0 x 1.7mm Male Plug — This DC barrel plug adapter is designed for this specific connector conversion. Please confirm both sizes and the female-to-male direction before ordering. - Changes the physical connector size only. This adapter does not increase, reduce, convert, or regulate voltage or current, and it is not a power supply or charger. - Suitable for compatible laptops and other DC-powered devices with a 4.0 x 1.7mm DC input, when used with a matching 5.5 x 2.1mm power plug and compatible electrical requirements. - Includes 12 black DC barrel connector adapters for replacements, multiple compatible setups, workbench use, or keeping extra adapters ready when needed. - This connector adapter does not change the output of your existing power source. Before connecting, verify that voltage, current, polarity, and connector requirements match your device. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D49WQ7M | | Best Sellers Rank | #751 in Audio & Video Connectors & Adapters | | Brand | CPWGSM | | Color | black | | Compatible Devices | Laptop | | Connector Type | DC 5.5x2.1mm Female Jack, DC 4.0x1.7mm Male Plug | | Customer Reviews | 4.3 4.3 out of 5 stars (357) | | Finish | Finish | | Item Weight | 2.4 ounces | | Manufacturer | Longdex | | Mfr Part Number | PLUG-2.1T1.7-10 | | Model Number | PLUG-2.1T1.7-10 | | Number of Items | 12 | | Number of Ports | 2 | | Package Quantity | 10 | | Power Plug Type | No Plug | | Specific Uses For Product | Laptop | | UPC | 786738642087 | | Unit Count | 12 Count | ## Product Details - **Brand:** CPWGSM - **Color:** black - **Compatible Devices:** Laptop - **Connector Type:** DC 5.5x2.1mm Female Jack, DC 4.0x1.7mm Male Plug - **Specific Uses For Product:** Laptop ## Images ![12 Pack 5.5x2.1mm Female to 4.0x1.7mm Male DC Barrel Adapter - Image 1](https://m.media-amazon.com/images/I/71GZxPVWp5L.jpg) ## 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.tn/products/84004099-12-pack-5-5x2-1mm-female-to-4-0x1-7mm](https://www.desertcart.tn/products/84004099-12-pack-5-5x2-1mm-female-to-4-0x1-7mm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-06*