--- product_id: 21618676 title: "12V 2A Power Supply with Switch with Inline On Off Switch" brand: "aspentek" price: "3227 som" currency: KGS in_stock: true reviews_count: 8 category: "Aspen Tek" url: https://www.desertcart.kg/products/21618676-12v-2a-power-supply-with-switch-with-inline-on-off store_origin: KG region: Kyrgyzstan --- # 12V DC output for stable power 2A max current supports up to 24W load Built-in safety circuit protection 12V 2A Power Supply with Switch with Inline On Off Switch **Brand:** aspentek **Price:** 3227 som **Availability:** ✅ In Stock ## Summary > 🔋 Power your space, switch with ease, shine with confidence! ## Quick Answers - **What is this?** 12V 2A Power Supply with Switch with Inline On Off Switch by aspentek - **How much does it cost?** 3227 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/21618676-12v-2a-power-supply-with-switch-with-inline-on-off) ## Best For - aspentek enthusiasts ## Why This Product - Trusted aspentek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Advanced circuit protection guards against short circuits, overloads, and over-voltage, keeping your devices and space secure. - • **DIY-Ready Plug & Play:** Solderless female plug adapter and adhesive pad included—get your lighting projects up and running in minutes, no tools required. - • **Power Meets Precision:** Delivers a reliable 12V DC output at 2A, powering up to 16.4 ft of LED strips or compact neon signs with zero flicker. - • **Versatile Power Solution:** Ideal for under-cabinet lights, aquarium LEDs, neon signs, and more—upgrade your ambiance with confidence and style. - • **Effortless Control with Inline Switch:** Toggle your LED strips or neon signs without unplugging—perfect for hidden outlets and sleek setups. ## Overview The AspenTek 12V 2A Power Supply with Inline On/Off Switch is a compact, reliable DC adapter delivering 24W of stable power for LED strips, neon signs, and other 12V devices. Featuring built-in safety protections and a convenient inline switch, it’s designed for hassle-free control and long-lasting performance in home or professional lighting setups. ## Description AspenTek 12V 2A Power Supply with Switch with Inline On Off Switch | 110V to 12V DC Power Adapter, For 12V LED Light, LED Strip Lights, Neon Sign, 5.5 x 2.1 mm DC Barrel Connector, 24W, Black - desertcart.com Review: Great power supply - Works perfectly with many wall mount signs. Check your voltage & current ratings; if they match this is a great product. Review: Worked well for our outdoor Christmas decorations. - Met expectations and worked well for our Christmas display. No issues with rain. ## Features - Plastic,copper - Imported - 12 Volt Power Supply with Switch: This DC power supply features a built-in inline on/off switch — no need to unplug. Ideal for under-cabinet lighting where the outlet hides behind furniture, or bedside LED strips you want to toggle without reaching behind the nightstand - Max Power 24 Watts: Designed for small DC 12V LED lighting products drawing up to 24 watts / 2A. That covers most 16.4 ft (5 m) LED strip runs and compact neon signs. Important: if your device exceeds 24 W, the adapter may overheat, and LED light will blink or dim. Always verify your device's wattage before ordering - Safety Circuit Protection: Built-in safeguards against short circuits, over-current, over-voltage, and overload keep your devices protected. Low-voltage 12V DC output is safe around kids and pets. For best longevity, limit continuous use to around 12 hours per day — sustained 24/7 operation will shorten the power supply's lifespan - Built for DIY Enthusiasts — Reliable DC 12V Output: 110V to 12V AC to DC converter, compatible with a wide range of DC 12V LED lighting applications. Whether you are setting up accent lighting or wiring a home workshop, this adapter delivers steady, flicker-free power;Note: Not compatible with other voltage device, such as 5V, 24V lights - Solderless LED Light Connection: Includes a female plug adapter (5.5 x 2.1 mm, center-positive) that pairs with bare-wire LED strips — just insert, tighten, and you are done; no soldering iron needed. Not compatible with 5.5 x 2.5 mm plugs. Package also includes an adhesive pad for securing the inline switch cable - Not Just for LED Strips — 12V Power Supply Replacement: Also works as a reliable power source for 12V fish tank LED lights, LED neon signs, aquarium lights, under-cabinet lights, massagers, and more. Always verify your original adapter's output voltage and amperage before ordering ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0180ASJF4 | | Amperage | 2 A | | Best Sellers Rank | #34,346 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Under-Counter Fixture Mounting #224 in Under-Counter Light Fixtures | | Brand | AspenTek | | Built-In Media | 12 volt power supply with switch, 5.5 mm x 2.1mm connector (Female crew post plug), an adhesive tape | | Color | black | | Compatible Devices | 12vdc 24w 2amp transformer beer sign led, AC-DC Converters,fresh water bilge air pumps, Digital photo frames, Aquarium lights, Under-cabinet kitchen LED strips, LED strip light, Printers, 3D-printed devices, fish tank lighting, led light sign plug, neon sign,framed light-up displays Compatible Devices 12vdc 24w 2amp transformer beer sign led, AC-DC Converters,fresh water bilge air pumps, Digital photo frames, Aquarium lights, Under-cabinet kitchen LED strips, LED strip light, Printers, 3D-printed devices, fish tank lighting, led light sign plug, neon sign,framed light-up displays See more | | Compatible Phone Models | not compatible | | Connectivity Technology | Proprietary | | Connector Type | DC Barrel Connector | | Current | DC | | Current Rating | 2 A | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.3 out of 5 stars 462 Reviews | | Enclosure Material | Copper, Plastic | | External Testing Certification | CE RoHS | | Form Factor | Wall Mount | | Frequency Range | 50/60Hz | | Included Components | 12 volt power supply with switch, 5.5 mm x 2.1mm connector (Female crew post plug), an adhesive tape | | Input Voltage | 110 volts | | Main Power Connector Type | 2 Pin | | Manufacturer | ShenBY | | Mfr Part Number | AT-12V2A-24W | | Model Name | 12v power supply with switch | | Model Number | AT-12V2A-24W | | Mounting Type | Wall Mount | | Number of Concurrent Devices | 1 | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 2 A | | Output Voltage | 12 volts | | Plug Type | A- US style | | Power Plug | Type C | | Power Source | DC | | Special Feature | 12 volt led strip power supply with switch, 12 volt plug with switch led strip power supply 12v, Over current protection:Auto power off when current exceed 2A, led light power supply with switch class 2 power supply 12v with switch, led power supply with switch 12v led on and off switch with barrel jack Special Feature 12 volt led strip power supply with switch, 12 volt plug with switch led strip power supply 12v, Over current protection:Auto power off when current exceed 2A, led light power supply with switch class 2 power supply 12v with switch, led power supply with switch 12v led on and off switch with barrel jack See more | | Special Features | 12 volt led strip power supply with switch, 12 volt plug with switch led strip power supply 12v, Over current protection:Auto power off when current exceed 2A, led light power supply with switch class 2 power supply 12v with switch, led power supply with switch 12v led on and off switch with barrel jack | | UPC | 701041704116 681381355912 | | Unit Count | 1 Count | | Voltage | 12 volts_of_direct_current | | Warranty Description | 2 year warranty after purchasing. | | Wattage | 24 watts | ## Product Details - **Amperage:** 2 A - **Brand:** AspenTek - **Color:** black - **Compatible Phone Models:** not compatible - **Connector Type:** DC Barrel Connector - **Included Components:** 12 volt power supply with switch, 5.5 mm x 2.1mm connector (Female crew post plug), an adhesive tape - **Input Voltage:** 110 volts - **Wattage:** 24 watts ## Images ![12V 2A Power Supply with Switch with Inline On Off Switch - Image 1](https://m.media-amazon.com/images/I/61A9vDm0XxL.jpg) ![12V 2A Power Supply with Switch with Inline On Off Switch - Image 2](https://m.media-amazon.com/images/I/71QpqKjVsJL.jpg) ![12V 2A Power Supply with Switch with Inline On Off Switch - Image 3](https://m.media-amazon.com/images/I/71gpTjo6WRL.jpg) ![12V 2A Power Supply with Switch with Inline On Off Switch - Image 4](https://m.media-amazon.com/images/I/51zNqzlD1pL.jpg) ![12V 2A Power Supply with Switch with Inline On Off Switch - Image 5](https://m.media-amazon.com/images/I/71U17v+NiAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great power supply *by J***N on April 18, 2026* Works perfectly with many wall mount signs. Check your voltage & current ratings; if they match this is a great product. ### ⭐⭐⭐⭐⭐ Worked well for our outdoor Christmas decorations. *by C***Y on April 23, 2026* Met expectations and worked well for our Christmas display. No issues with rain. ### ⭐⭐⭐⭐⭐ Good product *by S***N on July 28, 2026* Exact fit for my sons florescent 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.kg/products/21618676-12v-2a-power-supply-with-switch-with-inline-on-off](https://www.desertcart.kg/products/21618676-12v-2a-power-supply-with-switch-with-inline-on-off) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-27*