12V 2A AC/DC Power Supply Adapter (US Plug, 5.5mm x 2.1mm DC Barrel Connector)
Uplift Essentials
24K+ Sold
Uplift Essentials
24K+ Sold
Ensure stable and consistent power delivery for your electronic devices with this 12V 2A AC/DC power supply adapter. Designed with a universal input range of AC 100V–240V and converting to a regulated DC 12V output via a standard 5.5mm x 2.1mm DC barrel connector, this regulated switching power supply provides dependable energy for low-voltage setups. Built-in smart circuitry guards against over-current, over-voltage, and short circuits, making it an excellent US plug replacement adapter for CCTV security cameras, 12V LED light strips, wireless routers, and small electronics.
Key Features
Universal AC 100V–240V Input: Works with standard worldwide AC household power (50/60Hz) to produce a constant, regulated DC 12V 2000mA output.
Standard 5.5mm x 2.1mm DC Plug: Features a center-positive 5.5mm outer diameter and 2.1mm inner diameter DC connector, matching standard 12V device jacks.
Integrated Multi-Protection Circuitry: Built-in safeguards protect against over-current, over-voltage, overheating, and short circuits for safe, continuous operation.
Clean & Stable Power Output: Provides smooth, low-noise power delivery to prevent flickering on LED strip lighting and video noise on security camera feeds.
Why Choose Our 12V 2A Power Adapter Unlike lower-quality power bricks that experience voltage drops or excessive heat under load, this heavy-duty 2A power transformer delivers steady, reliable 24W output. Its durable, flame-retardant housing and flexible strain-relief cable ensure long-term durability for residential and commercial applications.
Perfect For
CCTV & IP Security Cameras: Delivers continuous power to indoor and outdoor security cameras and IR illuminators without signal disruption.
12V LED Light Strips: Powers single-color and RGB LED strip lights, cabinet lighting, and desk lamp modules safely.
Routers & Electronics: Acts as a reliable replacement power supply for modems, wireless routers, audio receivers, and 12V desktop devices.
Technical Specifications
| Attribute | Detail |
| Input Voltage | AC 100V – 240V, 50/60Hz Universal |
| Output Voltage | DC 12V Regulated |
| Output Current | 2A (2000mA Max) |
| Total Wattage | 24W Output Power |
| Plug Type | Standard US 2-Prong Wall Plug |
| DC Connector Size | 5.5mm Outer Diameter x 2.1mm Inner Diameter |
| Polarity | Center Positive (+), Outer Negative (-) |
