--- product_id: 171701807 title: "COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT)" brand: "coolm" price: "S$14" currency: SGD in_stock: true url: https://www.desertcart.sg/products/171701807-coolm-5ft-4-0mm-x-1-7mm-female-to-4 store_origin: SG region: Singapore --- # Supports up to 3A max load 5ft length for flexible setup 4.0mm x 1.7mm precise barrel plug fit COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) **Brand:** coolm **Price:** S$14 **Availability:** ✅ In Stock ## Summary > 🔌 Power up your setup with seamless extension—never let distance limit your tech! ## Quick Answers - **What is this?** COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) by coolm - **How much does it cost?** S$14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/171701807-coolm-5ft-4-0mm-x-1-7mm-female-to-4) ## Best For - coolm enthusiasts ## Why This Product - Trusted coolm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Modular & Scalable:** Link multiple cables seamlessly to extend power up to 10ft or more, adapting to any workspace or security setup. - • **Extend Your Power Reach:** Add 5 feet of reliable DC power extension to keep your devices powered without compromise. - • **Plug & Play Convenience:** No setup needed—just connect and power up with high-quality, hard plastic connectors built to last. - • **Robust 22 AWG Wire Gauge:** Durable wiring supports up to 3 amps, perfect for powering IP cameras, DVRs, and other low voltage devices. - • **Precision Fit for 4.0mm x 1.7mm:** Engineered exclusively for 4.0mm x 1.7mm barrel plugs to ensure a secure, no-fuss connection every time. ## Overview The COOLM 5ft DC Power Extension Cable features a 4.0mm x 1.7mm male-to-female barrel connector design, supporting up to 3 amps and 24 volts. Crafted with durable 22 AWG wiring and hard plastic connectors, it’s ideal for extending power to IP cameras, DVRs, and other low-voltage devices. Its plug-and-play design and modular length options make it a must-have for professional-grade security and tech setups. ## Description Application: --Suitable for DC 4.0mm x 1.7mm plug Power adapter and other device that need enough extension cord to power --Fit for 0-24V Power adapter or similar device --To extend the adapter cable for any brand IP camera and CCTV security camera, DVR --Compatible for any applications that requires DC 4.0mm x 1.7mm plug (Does not work with other size) Specification: Model: DC Extension Cable Male Connectors: 1.7mm (inside diameter) x 4.0mm (outside diameter) Barrel plug Female Connectors: 1.7mm (inside diameter) x 1.4mm (outside diameter) Barrel plug Length: 5ft Features: Extend the distance between your power supply and device by 5 feet. 2 or more 5ft extension cables can be connected together to meet the needs of 10ft (3 meters) or longer. Compatible for 0-24 Volt IP security camera power adapter and any applications that requires DC input with 4.0mm x 1.7mm DC plug barrel only. Package Includes: 5ft 4.0mm x 1.7mm Plug DC Power Adapter Extension Cable Note: Please confirm the plug size of your device and power adapter before purchasing. This cable will only accept 1.7mm (inside diameter) x 4.0mm (outside diameter) barrel plugs. ## Features - 100% Brand New DC Female to Male Extension Cable. Male 4.0mm x 1.7mm connector on one end; female 4.0mm x 1.7mm connector on other end - Cable Length: 5FT. Extend your power adapter cable length when it is not long enough - Wire Gauge: 22 AWG. max load 3 amp or less - Plug and Play. High quality durable hard plastic, convenient and cost effective. This cable only accepts 1.7mm x 4.0mm barrel plug from power adapter and will not work with other sizes - What You Get: 1 x 5ft 4.0x1.7mm Male to Female DC Extension Cable. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07TXTN7V8 | | Best Sellers Rank | #57,806 in Electronics (See Top 100 in Electronics) #1,098 in Audio & Video Power Cables | | Brand Name | COOLM | | Cable Type | DC Power Plug | | Color | 1.5 Meter / 5FT | | Compatible Devices | Camera / Power adapter | | Connectivity Technology | Play,Plug | | Connector Gender | Male-to-Female | | Connector Type | Barrel Connector | | Customer Reviews | 4.6 4.6 out of 5 stars (39) 4.6 out of 5 stars | | Gauge | 22 | | Included Components | Trail Game Camera Extension cord | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 150 centimeters | | Item Shape | Round | | Manufacturer | COOLM | | Maximum Current | 3 A | | Maximum Voltage | 24 volts | | Model | 4.0mm DC Cable for Power Supply | | Model Name | 4.0mm DC Cable | | Number Of Items | 1 | | Number Of Pins | 2 | | Other Special Features Of The Product | Low Voltage | | Outer Material | Plastic | | Part Number | 4.0mmx1.7mm DC Extension Cable | | Recommended Uses For Product | Extending the adapter cable for IP cameras, security cameras, and DVRs | | Unit Count | 1 Count | | Wattage | 72 watts | ## Product Details - **Brand:** COOLM - **Cable Type:** DC Power Plug - **Compatible Devices:** Camera / Power adapter - **Connector Type:** Barrel Connector - **Special Feature:** Low Voltage ## Images ![COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) - Image 1](https://m.media-amazon.com/images/I/518ljlgvFqS.jpg) ![COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) - Image 2](https://m.media-amazon.com/images/I/61G0Wd-hP0L.jpg) ![COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) - Image 3](https://m.media-amazon.com/images/I/61eUYrXb05L.jpg) ![COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) - Image 4](https://m.media-amazon.com/images/I/61hMtHnFTaS.jpg) ![COOLM 5ft 4.0mm x 1.7mm Female to 4.0mm x 1.7mm Male Plug Extension Cable DC Power Adapter Cable 1.5 Meters (5 FT) - Image 5](https://m.media-amazon.com/images/I/61ntOfyBHpL.jpg) ## Available Options This product comes in different **Color** 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.sg/products/171701807-coolm-5ft-4-0mm-x-1-7mm-female-to-4](https://www.desertcart.sg/products/171701807-coolm-5ft-4-0mm-x-1-7mm-female-to-4) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-29*