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Small magnetic adapter with USB Type-A and Type-C ports on a short cable

Vszerda

Vszerda SF532 Magnetic USB 3.1 Type-A & Type-C 15V Adapter

SKU CH-WJ49-ARFT7

Magnetic adapter adds USB 3.1 Type-A and Type-C ports to Surface devices while passing 15V 45W power

  • Rated speedSF532 Connector to USB Type-C and Type-A
  • Connection typeUSB 3.0
  • Connector count1
  • Connector detailsUSB 3.0
  • Connector genderSF532 Connector to USB Type-C and Type-A
  • Apple compatibilityUSB 3.0
  • Magnetic SF532 connector resists accidental pulls yet releases under strain
  • USB 3.1 Type-A and Type-C ports support SSD, keyboard, mouse or hub
  • USB 3.0 Super-Speed rated at 10/5 Gbps for fast transfers
  • Built-in PD trigger delivers 45 W (15 V 3 A) when charger connected
  • Backward compatible with USB 2.0 (480 Mbps) and USB 1.1 (1.5 Mbps)

Magnetic USB Adapter for Surface Devices

This adapter connects a Surface magnetic charging port to both a USB 3.1 Type-A and a USB Type-C port. It is designed for owners of Surface Pro 9, 8, 7, 6, Pro X, Go, and Book models who need to add legacy and modern USB peripherals. The magnetic connector snaps securely yet releases safely if the cable is pulled.

Check Power and Port Limitations

The magnetic port does not supply external power, so the Surface charger must remain connected to use the USB 3.0 Type-A port. Data transfer through the magnetic connector works on one side only, not both. Verify that your Surface model uses the SF532 magnetic interface before ordering.

Build Integration and Peripheral Support

The adapter adds one USB 3.1 Type-A and one USB Type-C port for SSDs, keyboards, mice, hubs, and other Type-C devices. A built-in PD trigger at the Type-C female end supports 45W (15V 3A) power delivery to keep the laptop charged. Compliance covers USB 3.0 at 10/5Gbps, USB 2.0 at 480Mbps, and USB 1.1 at 1.5Mbps.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $23.99
Pricier than about 84% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameXiwai
Model nameUC-156-SF532-XY
Product typeUSB 3.0
Product colorMagnetic
Performance
Rated speedSF532 Connector to USB Type-C and Type-A
Ports & slots
Connection typeUSB 3.0
Connector count1
Connector detailsUSB 3.0
Connector genderSF532 Connector to USB Type-C and Type-A
Size & build
Conductor typeCopper
Build detailsCopper
Compatibility
Apple compatibilityUSB 3.0

Questions about this item

What comes in the box and do I need to buy anything else to use the USB 3.0 port?

The adapter is the only item included. Because the magnetic port does not supply external power, a separate charger must be connected to the Type-C female end in order to use the USB 3.0 port.

Which connector version should I choose for a Surface Pro 9?

The SF532 magnetic connector is designed for Surface Pro 9, Pro 8, Pro 7, Pro 6, Pro X, Go and Book models, providing both Type-A and Type-C USB ports from one magnetic tip.

What does the 15 V rating mean when the adapter is plugged into my laptop?

The built-in PD emulator trigger at the Type-C female end negotiates 15 V at 3 A, delivering up to 45 W of power to the connected device while the magnetic link handles data at up to 10 Gbps.

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