--- product_id: 426100979 title: "12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter for CCTV Security Camera Led Strip Light (2 x Male + 2 x Female)" brand: "generic" price: "S/.27" currency: PEN in_stock: true reviews_count: 8 category: "Generic" url: https://www.desertcart.pe/products/426100979-12v-dc-power-connector-5-5mm-x-2-1mm-24v store_origin: PE region: Peru --- # 3A max current rating Fits 5.5x2.1mm standard plugs Screw terminal, no soldering 12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter for CCTV Security Camera Led Strip Light (2 x Male + 2 x Female) **Brand:** generic **Price:** S/.27 **Availability:** ✅ In Stock ## Summary > 🔌 Power your projects with precision and ease—connect like a pro! ## Quick Answers - **What is this?** 12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter for CCTV Security Camera Led Strip Light (2 x Male + 2 x Female) by generic - **How much does it cost?** S/.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/426100979-12v-dc-power-connector-5-5mm-x-2-1mm-24v) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Secure:** Ribbed, open-slot design ensures firm wire fixing and long-lasting electrical security. - • **Compact & Lightweight:** Minimal bulk means no strain on wiring—perfect for sleek, professional setups. - • **Effortless Installation:** Screw terminals eliminate soldering—get your project powered up in minutes. - • **Reliable Power Delivery:** Supports up to 3A current at 1-24V for stable, noise-free connections. - • **Universal Compatibility:** Perfect fit for standard 5.5mm x 2.1mm DC barrel plugs—ideal for CCTV, LED strips, and more. ## Overview This 12V DC power connector set includes 2 male and 2 female 5.5mm x 2.1mm barrel adapters designed for 1-24V applications with a max current of 3A. Featuring screw terminals for quick, solder-free installation, it ensures firm, reliable connections ideal for CCTV cameras, LED strip lights, and DIY electronics. Tested for quality and durability, these connectors deliver stable power with universal compatibility in a compact, lightweight design. ## Description Great for small projects with low power draw. Great for various equipment in RV. Great for automotive LED light bars. Great for LED Strip Lights. Ribbed and open slot for fixing wire. The connection is firm and electrically secure. It's best to tin the bare wire ends if thewire is stranded. Not waterproof, can only be used indoors or inside equipment. Each item is tested before shipping and are 100% working. Review: 12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter - This DC power connector adapter fit standard 5.5 mm x 2.1 mm barrel plugs as expected and worked with my 12 V and 24 V devices without issue. The metal barrel fit snugly and made solid contact in the jack, and I didn’t experience any loose connections during normal use. Build quality feels typical for this type of adapter — solid enough for regular plugging and unplugging without bending or loosening. Using it with power supplies and devices in hobby electronics and small equipment worked reliably. Overall, this is a simple, functional adapter for barrel-type DC connections. Useful if you need to interface different power supplies with compatible devices. Review: Perfect barrel connectors for custom LED strip ambient lighting setups - These barrel adapters work perfectly and have been rock solid for my custom HyperHDR ambient television lighting project. The screw terminals make it incredibly easy to wire up a clean connection from an external power supply to the LED controller and strips without needing to solder. The fit is secure, and the premium plastic material feels rugged, giving me complete confidence in its long term durability. They handle the power load seamlessly with zero electrical noise or interference introduced into the lines, and the lightweight weight of the adapters means they do not pull down on the wiring. The hardware offers flawless compatibility with standard power supply jacks, providing a highly reliable data and power connectivity point. This is an excellent hardware solution if you are building your own hyper local ambient lighting setup.t ## Features - Safety: Maximum 3A Current 1V-24V Ribbed and open slot for fixing wire The connection is firm and electrically secure Can Handle 18-24AWG Gauge Wire - Installation: Tight Screw on Terminal No-Soldering/Crimping Needed Easy to Install - Application: For 5V 12 V 24 V vdc Volt Power Supply CCTV Cable Connection Led Strip Extention Security Camera DIY Board - Package Included: 2 x Male 5.5x2.1mm dc jack + 2 x Female 5.5x2.1mm dc jack - Unit count: 1.0 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09S3S6RYC | | Best Sellers Rank | #137,576 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #481 in Electrical Adapters | | Brand | Generic | | Color | Black | | Compatible Devices | Television | | Connector Type | screw | | Current Rating | 3 A | | Customer Reviews | 4.5 out of 5 stars 308 Reviews | | Finish | Glossy | | Finish Type | Glossy | | Input Voltage | 24 volts | | Item Weight | 0.02 kg | | Manufacturer | ZH | | Mfr Part Number | MF-2P | | Model Number | MF-2P | | Number of Items | 1 | | Number of Ports | 4 | | Package Quantity | 1 | | UPC | 761312754844 | | Unit Count | 1 Count | ## Product Details - **Brand:** Generic - **Color:** Black - **Compatible Devices:** Television - **Connector Type:** screw - **Finish Type:** Glossy ## Images ![12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter for CCTV Security Camera Led Strip Light (2 x Male + 2 x Female) - Image 1](https://m.media-amazon.com/images/I/5164pEIrzHL.jpg) ## Questions & Answers **Q: So it says "3A" - but the manfacturer of the light strip I'm purchasing recommends a 12v 5A power adapter. Are this connectors still OK?** A: You need to find out how much amps the light strip draws. That number should not exceed 3A. The 5A number on the power adapter/power supply is its maximum output that is available, not how much is being used by the lightstrip. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter *by C***Y on February 2, 2026* This DC power connector adapter fit standard 5.5 mm x 2.1 mm barrel plugs as expected and worked with my 12 V and 24 V devices without issue. The metal barrel fit snugly and made solid contact in the jack, and I didn’t experience any loose connections during normal use. Build quality feels typical for this type of adapter — solid enough for regular plugging and unplugging without bending or loosening. Using it with power supplies and devices in hobby electronics and small equipment worked reliably. Overall, this is a simple, functional adapter for barrel-type DC connections. Useful if you need to interface different power supplies with compatible devices. ### ⭐⭐⭐⭐⭐ Perfect barrel connectors for custom LED strip ambient lighting setups *by N***K on June 23, 2026* These barrel adapters work perfectly and have been rock solid for my custom HyperHDR ambient television lighting project. The screw terminals make it incredibly easy to wire up a clean connection from an external power supply to the LED controller and strips without needing to solder. The fit is secure, and the premium plastic material feels rugged, giving me complete confidence in its long term durability. They handle the power load seamlessly with zero electrical noise or interference introduced into the lines, and the lightweight weight of the adapters means they do not pull down on the wiring. The hardware offers flawless compatibility with standard power supply jacks, providing a highly reliable data and power connectivity point. This is an excellent hardware solution if you are building your own hyper local ambient lighting setup.t ### ⭐⭐⭐⭐⭐ Three Fs Perfect...Form, Fit, Function *by L***D on January 16, 2026* These connectors are well made and properly fitted, and easy to work with. ## Frequently Bought Together - 12V DC Power Connector 5.5mm x 2.1mm 24V Power Jack Plug Barrel Adapter for CCTV Security Camera Led Strip Light (2 x Male + 2 x Female) - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - ALITOVE 5V 15A AC to DC Power Supply Adapter Transformer Converter 5.5x2.5mm Plug 100V-240V AC Input for WS2811 2801 WS2812B LED Strip Pixel Light --- ## 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.pe/products/426100979-12v-dc-power-connector-5-5mm-x-2-1mm-24v](https://www.desertcart.pe/products/426100979-12v-dc-power-connector-5-5mm-x-2-1mm-24v) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-13*