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Overview

Replacement 5V DC, 2A power adapter for compatible MAG 520, 540, and 544 series set-top boxes. Features a small 3.5 × 1.35mm DC barrel connector and provides up to 10W of power

5V 2A 10W 3.5mm Thin Plug Replacement Power Adapter for MAG 520/540/544

Model: SG-050200012AU
Web Code: 20154967
Sold and shipped by | 4.6 seller rating (11 reviews)

Available for deliveryAvailable online only

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Keep your compatible MAG set-top box powered with this 5V DC, 2A replacement power supply adapter. Designed for select MAG 520, MAG 540, and MAG 544 series models, it delivers up to 10W of power and features the small 3.5 × 1.35mm DC barrel connector used by compatible units.

The adapter supports 100–240V AC, 50/60Hz input and includes an attached power cable with a straight barrel connector for a simple replacement setup. Before purchasing, verify that your MAG device requires 5V DC, 2A power and uses the small 3.5 × 1.35mm connector, as some MAG units use a larger 5.5mm power connector.

• Compatible MAG Models: Designed for MAG 520, MAG 520w3, MAG 540, MAG 540w3, MAG 544, and MAG 544w3 set-top boxes requiring the same power and connector specifications.

• 5V DC, 2A Output: Provides up to 10W of power for compatible MAG set-top boxes.

• Small 3.5 × 1.35mm Connector: Features the smaller straight DC barrel plug used by compatible MAG models.

• 100–240V AC Input: Supports 100–240V AC, 50/60Hz input for convenient everyday use.

• Attached Power Cable: Integrated cable eliminates the need for a separate DC power cable and provides a straightforward replacement setup.

• UL Listed & FCC Marked: Adapter labeling displays UL Listed and FCC compliance markings.

• Important – Check Connector Size: Compatible only with devices requiring 5V DC, 2A and a 3.5 × 1.35mm DC plug. It is not compatible with MAG units using the larger 5.5mm power connector. Check your device's power port and electrical requirements before purchasing.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Product Category
Home theatre accessories
Return/Exchange Period
30 days
Condition
Opened

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