ProTechTrader 3V-12V 12W 1A Universal Power Adapter with USB Port & 8 Tips (Model: VPOW312-USB)

Stop searching through drawers full of incompatible chargers. The ProTechTrader VPOW312-USB Universal Power Adapter is the one adapter solution you need for dozens of electronic devices. With adjustable voltage settings from 3V to 12V, a convenient USB charging port, and 8 interchangeable connector tips, this versatile power adapter eliminates cable clutter while providing reliable power to your small electronics, gadgets, and maker projects.

Why Choose This Universal Power Adapter?

In today's world of multiple devices, each requiring its own specific charger, the ProTechTrader universal adapter simplifies your life. Whether you're powering vintage electronics, hobby projects, handheld devices, or everyday gadgets, this compact adapter delivers consistent, reliable power with the flexibility to match your device's exact requirements. At just $13.49, it's an affordable investment that replaces multiple single-purpose adapters.

Key Features & Benefits

• Adjustable Voltage Settings: Select from 3V, 4.5V, 5V, 6V, 7.5V, 9V, or 12V to match your device's power requirements perfectly
• 8 Interchangeable Connector Tips: Wide compatibility with most common DC power jacks ensures you can connect to virtually any small electronic device
• Built-in USB Port: Charge smartphones, tablets, and USB-powered devices simultaneously while powering another device through the DC output
• Universal Compatibility: Powers routers, LED strips, security cameras, portable speakers, radio equipment, Arduino projects, Raspberry Pi, and countless other electronics
• Compact & Portable: Lightweight design makes it perfect for travel, workshops, or keeping as a backup adapter at home or office
• Polarity Switch: Reversible polarity (center positive or center negative) provides compatibility with even more devices
• LED Indicator: Built-in power indicator light confirms proper operation at a glance
• Safety Protection: Built-in overload and short-circuit protection keeps your devices safe from power surges

Technical Specifications

• Model Number: VPOW312-USB
• Input Voltage: AC 100-240V, 50/60Hz (works worldwide with appropriate plug adapter)
• DC Output Voltage: 3V, 4.5V, 5V, 6V, 7.5V, 9V, 12V (selectable)
• Maximum Output Current: 1000mA (1A)
• Maximum Power Output: 12W
• USB Port Output: 5V DC, 1A
• Polarity: Switchable (center positive or center negative)
• Cable Length: Approximately 5 feet (1.5 meters)
• Connector Tips Included: 8 interchangeable DC plug tips
• Protection Features: Overload protection, short-circuit protection
• Certifications: FCC, CE compliant

8 Included Connector Tips

This universal power adapter includes eight of the most commonly used DC connector tips to ensure broad compatibility:

• Tip 1: 5.5mm × 2.5mm
• Tip 2: 5.5mm × 2.1mm (most common size)
• Tip 3: 4.0mm × 1.7mm
• Tip 4: 3.5mm × 1.35mm
• Tip 5: 2.5mm × 0.7mm
• Tip 6: Micro USB connector
• Tip 7: Mini USB connector
• Tip 8: Type-C USB connector

Perfect For These Applications

• Home electronics: LED strip lights, security cameras, wireless routers, modems
• Audio equipment: Portable speakers, effects pedals, mixing boards, synthesizers
• Maker projects: Arduino boards, Raspberry Pi, robotics, IoT devices, breadboard circuits
• Handheld devices: Portable gaming systems, handheld radios, digital recorders
• Vintage electronics: Classic cameras, radios, cassette players, calculators
• Emergency replacement: Keep as a backup when original adapters fail or get lost
• Workshop use: One adapter for multiple tools and devices in your workspace

Smart Investment in Versatility

At $13.49, the ProTechTrader VPOW312-USB universal power adapter costs less than most single-purpose adapters, yet replaces dozens of them. The included USB port adds even more value, allowing you to charge modern USB devices without occupying another outlet. The durable construction ensures years of reliable service, making this adapter an essential tool for any household, workshop, or maker space.

What's Included

• 1 × ProTechTrader VPOW312-USB Universal Power Adapter
• 8 × DC connector tips with storage case
• 1 × User manual with compatibility guide

Free Shipping Available

Qualify for free shipping on orders of $35 or more. Stock up on essential electronics accessories and save on shipping costs.

Order Your Universal Power Adapter Today

Stop fumbling with incompatible chargers and simplify your power needs. The ProTechTrader VPOW312-USB Universal Power Adapter delivers the flexibility, reliability, and convenience you need at an unbeatable price. Whether you're a maker, hobbyist, or simply want one adapter that does it all, this is the solution you've been looking for. Add to cart now and experience the freedom of universal compatibility.