QWORK 3V-12V 5A 60W Universal Power Supply, 100V-240V AC to DC Converter, Switching Power Supply with LED Display, AC/DC Adapter, Compatible with 5.5x2.5mm & 5.5x2.1mm Plugs, 2 Pack — Open-Box, 2% Off

Name: QWORK 3V-12V 5A 60W Universal Power Supply, 100V-240V AC to DC Converter, Switching Power Supply with LED Display, AC/DC Adapter, Compatible with 5.5x2.5mm & 5.5x2.1mm Plugs, 2 Pack
Brand: QWORK
SKU: awhd-us-b0cyfyj33j
Price: 17.55 USD
Availability: InStock

Brand: QWORK

Condition: Used - Mint

$17⁵⁵

$17⁹⁷

-2% Save $0⁴²

Updated: 20 days ago

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Description

Versatile Adjustable Voltage: Features a broad adjustable voltage range from DC 3V to 12V with a high output current of up to 5A (5000mA), delivering a maximum power of 60W. Ideal for powering a myriad of small household electronics with precision.

Real-Time Voltage Monitoring: Equipped with a switch knob for seamless voltage adjustments and an LED display that provides real-time voltage monitoring, ensuring the optimal power supply to your devices.

Universal Plug Compatibility: Comes with connectors that are compatible with both 5.5x2.5mm and 5.5x2.1mm plugs, and supports devices with positive center or tip polarity, making it highly versatile for a range of electronic needs.

Enhanced Safety Features: Integrated with advanced protection against over voltage, over current, and over temperature, ensuring both the device and the adapter are safeguarded during use.

Global Voltage Compatibility: Designed for international use with a wide input voltage range of AC 100V-240V 50/60Hz, making it a perfect travel companion for powering devices across the globe.

QWORK

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Product Details

SKU:: awhd-us-b0cyfyj33j
Model:: QS31910
Country:: US
ASIN:: B0CYFYJ33J
UPC:: 795973565723

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $0 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.