Name: Universal Adjustable DC Power Adapter 3V-36V 3A | DMD-866
Brand: Sun Cheong Computer Company Limited
SKU: 21PA000796
Price: 474.0 TWD
Availability: InStock

Short Product Description

Stop searching for the perfect power brick. The DMD-866 Universal Adjustable Power Adapter gives you complete control over your power supply. Featuring a precise rotary knob and a clear LED digital display, you can easily adjust voltage from 3V to 36V to match the exact requirements of your electronics. Whether you are testing DIY projects, powering LED strips, or running small DC motors, this robust 3A adapter is the ultimate all-in-one solution for your workbench.

Key Features

Variable Voltage Control: Easily adjustable from 3V to 36V to suit a wide range of devices.
Clear LED Display: Real-time digital voltage monitoring for precise setup.
High Output Power: Delivers a steady 3A current, suitable for demanding electronics.
Universal Input: Operates on 100V-240V AC, making it suitable for global use.
Reliable Regulation: Regulated output protects your devices from power spikes.
Standard Connector: Features a 5.5mm x 2.1mm DC plug for broad compatibility.

Full Product Description

Take Control of Your Power Needs

Are you tired of juggling multiple power adapters for different devices? The DMD-866 Variable Voltage Adapter is designed to replace the clutter. This professional-grade regulated power supply allows you to fine-tune your output voltage with a simple turn of a dial, ensuring your devices receive the exact power they need without the risk of over-voltage damage.

Precision Engineering for DIY & Professionals

The DMD-866 isn't just a power supply; it’s a tool for precision. The built-in digital LED display provides real-time feedback, allowing you to monitor your voltage settings at a glance. Whether you are a hobbyist working on Arduino projects, a technician repairing electronic equipment, or a homeowner setting up custom LED lighting, this adapter offers the reliability and versatility you demand.

Universal Compatibility & Safety

Equipped with a standard 5.5mm x 2.1mm DC plug, this adapter is compatible with a vast array of household and industrial electronics. The regulated output ensures a stable current, protecting your sensitive equipment from fluctuations. Compact, durable, and easy to use, it is the essential power companion for any electronics enthusiast.

Technical Specifications

Specification	Details
Model	DMD-866
Input Voltage	100V - 240V AC, 50/60Hz
Output Voltage	DC 3V - 36V (Adjustable)
Output Current	3A (Max)
Connector Size	5.5mm x 2.1mm
Display	LED Digital Voltage Display

Delivery Options

Local delivery within Hong Kong and in-store pickup.
Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
In-store pickup details (location and time) will be confirmed by email or phone message.
Delivery times are estimates and may be affected by weather or unforeseen circumstances.

FAQ Section

Q: Can I use this to power my 12V LED strips?A: Yes, simply adjust the knob until the LED display reads 12V. Ensure your LED strip current draw is 3A or less.
Q: Is the voltage adjustable while the device is plugged in?A: Yes, you can adjust the voltage using the rotary knob while the unit is powered on to find the optimal setting for your device.
Q: What devices is this compatible with?A: It is compatible with devices requiring 3V-36V DC power with a 5.5mm x 2.1mm input, such as routers, CCTV cameras, small DC motors, and DIY electronic projects.

Target Users / Applications

Electronics Hobbyists: Powering breadboards, microcontrollers, and DIY prototypes.
Home Improvement: Customizing LED strip lighting and smart home sensors.
Repair Technicians: Testing equipment and replacing lost/broken proprietary power bricks.