--- product_id: 34042995 title: "DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip" brand: "daykit" price: "¥2754" currency: JPY in_stock: true url: https://www.desertcart.jp/products/34042995-daykit-10-pairs-12v-male-female-2-1x5-5mm-dc store_origin: JP region: Japan --- # 5A heavy-duty current capacity 2.1x5.5mm universal DC barrel plug Double-layer injection molding for secure insulation DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip **Brand:** daykit **Price:** ¥2754 **Availability:** ✅ In Stock ## Summary > 🔋 Power your projects like a pro—no fuss, all trust. ## Quick Answers - **What is this?** DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip by daykit - **How much does it cost?** ¥2754 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/34042995-daykit-10-pairs-12v-male-female-2-1x5-5mm-dc) ## Best For - daykit enthusiasts ## Why This Product - Trusted daykit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium PVC and pure copper core ensure durability and corrosion resistance. - • **Plug & Play Simplicity:** No taping, splicing, or crimping—just a screwdriver for fast, professional installs. - • **Secure Every Connection:** Double-layer molding guarantees perfect polarity and insulation for peace of mind. - • **Versatile Compatibility:** Ideal for CCTV cameras, LED strips, DIY boards, and audio/video setups. - • **Power Up with Confidence:** Handles up to 5A current at 1-36V for stable, heat-free performance. ## Overview DAYKIT’s 10-pair 12V male and female 2.1x5.5mm DC barrel connectors deliver heavy-duty, heat-free power connections with up to 5A current capacity. Featuring premium PVC and pure copper cores, plus double-layer injection molding for secure insulation, these connectors simplify CCTV, LED strip, and DIY board installations with a screwdriver-only setup. Trusted by thousands with a 4.7-star rating and backed by a lifetime warranty. ## Description Why choose Daykit DC power connectors ? ## Features - Premium Quality: Envirmental PVC+ Pure copper Core.Heavy Duty Pure copper Inner Wire leads and Connecting Portion can handle Up to 5A Current 1-36 Volt, No Heat. - Simply & Professional appearance for power cabling.It is a perfect solution for those who want to make custom power cable. Easier for CCTV camera installation, Save Time and more Securer cable Connection. - Double Layer (Injection Moulding) Provide Best Polarity Connection and Insulation DC Electrical Connector connect wire lead end to a DC 2.1x5.5mm port. - Application: For 1-36 Volt Power Supply, 2.1 x 5.5 mm Connectors, CCTV Cable Connection, Led Strip Extention, DIY Board , Security Tailgat Camera, Video Balun. Best choice for LED strip lights, CCTV Camera, Audio & Video connection. - Easy Installation:No electrical tap, No splicing, no crimping, but only need a small screw driver.Super Tight Screw on Terminal can Handle 16-26 AWG Gauge Wire. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01J1WZENK | | Best Sellers Rank | #66 in Surveillance Camera Cables | | Brand | DAYKIT | | Color | Black | | Compatible Devices | 2.1 x 5.5 mm Connectors, DIY Board, LED Strip, Security Camera, Video Balun | | Connector Type | Barrel Jack | | Current Rating | 5 A | | Customer Reviews | 4.7 4.7 out of 5 stars (2,882) 4.7 out of 5 stars | | Finish | Glossy | | Input Voltage | 12 volts | | Item Dimensions | 1.6 x 0.55 x 0.5 inches | | Item Weight | 0.11 kg | | Manufacturer | DAYKIT | | Mfr Part Number | DC001 | | Model Number | DC001 | | Number Of Items | 20 | | Number Of Ports | 10 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | Audio & Video connection, CCTV Security Camera, Led Strip Light | | Unit Count | 20 Count | | Upc | 713095067505 | | Warranty Description | 2-year Warranty | | Warranty Type | Lifetime | ## Product Details - **Color:** Black - **Compatible Devices:** 2.1 x 5.5 mm Connectors, DIY Board, LED Strip, Security Camera, Video Balun - **Connector Type:** Barrel Jack - **Item dimensions L x W x H:** 1.6 x 0.55 x 0.5 inches - **Specific Uses For Product:** Audio & Video connection, CCTV Security Camera, Led Strip Light ## Images ![DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip - Image 1](https://m.media-amazon.com/images/I/8148yx1B2aL.jpg) ![DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip - Image 2](https://m.media-amazon.com/images/I/71cwIgiR-JL.jpg) ![DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip - Image 3](https://m.media-amazon.com/images/I/71PKF0nmSFL.jpg) ![DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip - Image 4](https://m.media-amazon.com/images/I/815pLPtVh-L.jpg) ![DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip - Image 5](https://m.media-amazon.com/images/I/719TyDnawAL.jpg) --- ## 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/34042995-daykit-10-pairs-12v-male-female-2-1x5-5mm-dc](https://www.desertcart.jp/products/34042995-daykit-10-pairs-12v-male-female-2-1x5-5mm-dc) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-19*