Ensure your high-performance electronics receive steady, reliable energy with the 14V 3A AC-DC Adaptor. Delivering a robust 42W output, this adaptor is specifically engineered for devices requiring the 14-Volt standard, most notably high-end Samsung monitors and specialized LCD display panels. Equipped with a universal DC barrel jack designed to fit both 2.1mm and 2.5mm ports, it offers a versatile one-plug solution for professional and home hardware.
Samsung & LCD Monitors: An ideal replacement power supply for monitors requiring 14V at 3A or lower.
Specialized Display Panels: Perfect for powering digital signage and portable LCD screens used in industrial settings.
Networking & Compute: Reliable power for specific high-performance networking hubs and audio-visual equipment.
DIY & Hobby Electronics: A robust choice for high-power microcontroller projects and motorized hobby gear.
3A (3000mA) Heavy-Duty Output: Provides a full 3 Amps of stable, regulated current to ensure high-drain devices run smoothly without flickering or power drops.
Universal 2.1mm/2.5mm Connector: Features internal spring contacts that securely grip 2.1mm pins while accommodating 2.5mm ports flawlessly.
Professional Grade Protection: Built-in safeguards against over-voltage, short-circuits, and thermal overload ensure your hardware remains safe.
Global Input Range: Supports 100V-240V AC, making it compatible with power grids worldwide.
Regulated DC Signal: Maintains a constant 14V output, which is essential for protecting the delicate internal circuits of LCD screens.
Low Electromagnetic Interference: Advanced internal filtering minimizes electronic noise, ensuring a clean signal for video and audio gear.
Industrial Build Quality: Constructed with high-impact resistant housing and heavy-duty strain relief for 24/7 continuous operation.
Input: 100V-240V AC ~ 50/60Hz (Global Compatibility).
Output: 14V DC 3000mA (3A / 42W Max).
Connector: Universal 2.1mm / 2.5mm (5.5mm Outer Diameter).
Polarity: Center Positive (+).
Can I use this for a device that only needs 1.5A or 2A?
Yes. Amperage is a capacity rating. Your device will only "pull" the current it needs, allowing the 3A adaptor to run cooler and last longer.
Will it work for my Samsung monitor?
Many Samsung monitors use a 14V input. Please check the label on the back of your monitor to ensure it matches 14V and requires 3A or less.
Is this "Center Positive"?
Yes, this adaptor follows the industry-standard center-positive (+) configuration. Always verify the polarity symbol on your device before use.
