--- product_id: 329325299 title: "12V 4A Power Supply Adapter - COLM AC 100-240V 50-60HZ DC 12V 4Amps 48W UK Converter Adapter Driver Transformer Wall Charger 12V/4A for CCTV Security Camera,3528/5050 LED Strip Light" brand: "colm" price: "199.39 DT" currency: TND in_stock: true reviews_count: 9 category: "Colm" url: https://www.desertcart.tn/products/329325299-12v-4a-power-supply-adapter-colm-ac-100-240v-50 store_origin: TN region: Tunisia --- # 48W max power output Universal 100-240V AC input 3rd gen IC chip protection 12V 4A Power Supply Adapter - COLM AC 100-240V 50-60HZ DC 12V 4Amps 48W UK Converter Adapter Driver Transformer Wall Charger 12V/4A for CCTV Security Camera,3528/5050 LED Strip Light **Brand:** colm **Price:** 199.39 DT **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your productivity with confidence and style! ## Quick Answers - **What is this?** 12V 4A Power Supply Adapter - COLM AC 100-240V 50-60HZ DC 12V 4Amps 48W UK Converter Adapter Driver Transformer Wall Charger 12V/4A for CCTV Security Camera,3528/5050 LED Strip Light by colm - **How much does it cost?** 199.39 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/329325299-12v-4a-power-supply-adapter-colm-ac-100-240v-50) ## Best For - colm enthusiasts ## Why This Product - Trusted colm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Upgrade:** Perfect drop-in replacement for lower amperage adapters without forcing current, ensuring device longevity. - β€’ **Smart Safety Shield:** Advanced IC chip guards against short circuits, overloads, and overvoltage for worry-free operation. - β€’ **Global Compatibility:** Supports wide 100-240V AC input, perfect for seamless use anywhere you work or live. - β€’ **Universal Connector Fit:** 5.5mm x 2.5mm plug compatible with 5.5mm x 2.1mm portsβ€”no adapter left behind. - β€’ **Power-packed Performance:** Delivers a robust 12V 4A (48W) output to keep your devices running flawlessly. ## Overview The COLM 12V 4A Power Supply Adapter is a versatile 48W charger designed for professional-grade devices like CCTV cameras, LED strips, and monitors. Featuring universal 100-240V input and a smart IC chip for comprehensive protection, it ensures reliable, safe power delivery with a flexible connector compatible with multiple plug sizes. Ideal for millennials seeking dependable tech essentials that blend performance with peace of mind. ## Description Specifications: * Input: 100 - 240V AC 50/60Hz* Output: DC 12V 4A (4000mA)* Max Wattage: 48W* The adapters Connector: inside positive (+) . outside negative (-) * DC Jack Converter: 5.5 x 2.5mm, compatible with 5.5mm x 2.1mm DC port. * DC Extension cord: about 3.6ft * Condition: Brand New 100%* Perfect replacement for 500mA / 1A / 2A / 2.5A / 3A / 3.5A as amperage isnt forced. (If your previous Adaptor was less than 4A then this will be a perfect replacement as amperage is NOT Forced) Protective function: Short circuit protection. The power supply can resume normal operation when the short circuit is removed. Overcurrent protection. After the overcurrent fault is removed, the power supply will automatically resume normal operation. Overvoltage protection. When the output voltage exceeds the rated voltage, the power supply will be protected and normal operation can be resumed after the fault is removed. Two conditions that must be met to select a power adapter: 1. The output voltage(DC 12V) of the adapter must be the same as the rated input voltage of the load (mobile device), or within the acceptable voltage range of the load (mobile device), otherwise it may burn the load (mobile device). 2. The output current (4A) of the power adapter should be equal to or greater than the current of the load (mobile device) to provide sufficient power. Package include: 1 x UK plug 12V 4A Power Supply Review: Works as it should - I needed this to replace my power supply for my baird 24 inch 3D tv, and this was ideal for the job.. Simple and cheap... Works well.. πŸ‘πŸ‘ Review: Works well for my Dell S2240Lc monitor - I rarely wrote a feedback for products (which I should do more often), but I just want to say that this product works well for my Dell S2240Lc monitor. If you ever buy a used monitor that doesn't come with a power supply adapter like me. The key things are to look for voltage (must match!), amp (can be greater than or equal to the monitor's requirement), polarity (must match as well), and the port size (this power supply adapter can fit both 5.5 mm * 2.5 mm and 5.5 mm * 2.1 mm as described). I was pretty nervous at first to buy a replacement power supply that is not a real/official one. But hey, power supplies are power supplies, as long as you get the specifications I described above to match with the specifications of the real monitor power supply (which you can find from the user's guide), you are all set! ## Features - Input: 100V-240V 50/60Hz; Output: DC 12V 4A. Cable Length: 3.6ft. Connector size: 5.5mm x 2.5mm (Compatible plug 5.5mmx2.1mm Plug size) , Polarity: Center Positive (+). - It perfect replacement for 500mA / 1A / 2A / 2.5A / 3A / 3.5A as amperage isnt forced.(If your previous Adaptor was less than 4A then this will be a perfect replacement as amperage is NOT Forced) - Third generation IC chip features: Short Circuit Protection, Overload Protection, Over Voltage Protection to protect your device - It is perfect for 5050 3528 12V LED Strip Light, Wireless Router, ADSL Cats, HUB, Security Cameras, LED Driver, CCTV Security System, LCD Monitor, Webcam Router and other 12V devices less than 48W. - What You Get: 1 * DC 12V 4A power supply, and friendly customer service. Please feel free to Contact us at any time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08ZSNVX3P | | Best Sellers Rank | 3,764 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 274 in International Power Adapters | | Guaranteed software updates until | unknown | | Manufacturer | COLM | | Package Dimensions | 13.1 x 10.7 x 6.2 cm; 190 g | ## Product Details - **Amperage:** 4 Amps - **Brand:** COLM - **Colour:** 12V 4A Power supply - **Compatible devices:** CCTV Security Camera - **Compatible phone models:** inapplicable - **Connector type:** DC Power Plug - **Included components:** Cable - **Input voltage:** 230 Volts (AC) - **Special feature:** Short Circuit Protection - **Wattage:** 48 watts ## Images ![12V 4A Power Supply Adapter - COLM AC 100-240V 50-60HZ DC 12V 4Amps 48W UK Converter Adapter Driver Transformer Wall Charger 12V/4A for CCTV Security Camera,3528/5050 LED Strip Light - Image 1](https://m.media-amazon.com/images/I/71tUTMTMjSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as it should *by C***L on 10 February 2025* I needed this to replace my power supply for my baird 24 inch 3D tv, and this was ideal for the job.. Simple and cheap... Works well.. πŸ‘πŸ‘ ### ⭐⭐⭐⭐⭐ Works well for my Dell S2240Lc monitor *by T***E on 19 February 2022* I rarely wrote a feedback for products (which I should do more often), but I just want to say that this product works well for my Dell S2240Lc monitor. If you ever buy a used monitor that doesn't come with a power supply adapter like me. The key things are to look for voltage (must match!), amp (can be greater than or equal to the monitor's requirement), polarity (must match as well), and the port size (this power supply adapter can fit both 5.5 mm * 2.5 mm and 5.5 mm * 2.1 mm as described). I was pretty nervous at first to buy a replacement power supply that is not a real/official one. But hey, power supplies are power supplies, as long as you get the specifications I described above to match with the specifications of the real monitor power supply (which you can find from the user's guide), you are all set! ### ⭐⭐⭐⭐ good original item *by H***J on 24 April 2025* used good for purpose ## Frequently Bought Together - 12V 4A Power Supply Adapter - COLM AC 100-240V 50-60HZ DC 12V 4Amps 48W UK Converter Adapter Driver Transformer Wall Charger 12V/4A for CCTV Security Camera,3528/5050 LED Strip Light - HSEAMALL Brushless Submersible Water Pump DC 12V Amphibious Pump 800L/H 5M for Pond Aquarium Fish Tank Solar Fountain Pool Water Circulation System - Plastic barrel with screw cap ideal for Fermentation or food storage 5/10/20/30L (20L barrel) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/329325299-12v-4a-power-supply-adapter-colm-ac-100-240v-50](https://www.desertcart.tn/products/329325299-12v-4a-power-supply-adapter-colm-ac-100-240v-50) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-02*