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Four black aluminum USB-C and USB-A adapters

Mepsies XS USB-C Adapters 4pack BB 4-pack USB converters

SKU CH-AFJK-F14J4

Four adapters convert USB-C and USB-A 3.0 ports both ways at 5 Gbps, supporting fast charging and OTG without video signals

  • Units per package1
  • Product colorBlack
  • DetailsCompatible with iPhone 17/16/15 series, iPad Air, iPad Pro,
  • Product dimensions1.26 in × 0.59 in × 0.28 in
  • Product weight0.17 oz
  • Four adapters convert USB-C and USB-A ports both ways
  • 5 Gbps data transfer on every connector
  • Aluminium alloy body resists wear in daily use
  • Plug-and-play with USB OTG and fast charging support
  • Compact 1.26 in design fits pocket, bag or car

Versatile four-adapter set

The Mepsies XS USB-C Adapters 4pack BB supplies two USB-C female to USB-A 3.0 male adapters and two USB-A 3.0 female to USB-C male OTG adapters. Each piece converts between USB-C and standard USB-A ports so cables, chargers, flash drives, card readers and headphones work across devices. The adapters are plug-and-play with no drivers required.

Compact aluminium build for mixed-port setups

An aluminium alloy body keeps each adapter light at 0.17 ounces and small at 1.26 in by 0.59 in by 0.28 in, so they fit in a bag, desk drawer or car console. They bridge USB-C laptops, tablets and phones to legacy USB-A peripherals and vice versa, freeing you from carrying separate cables for each port type. Video protocols such as HDMI, VGA and DP are not supported.

5 Gbps data and fast charging headroom

Both adapter directions deliver 5 Gbps transfer speed on the USB 3.0 side, handling large file moves and quick backups. Fast charging is supported through the USB-A 3.0 male end when paired with a compatible power source. The set does not carry video signals, so it cannot drive external displays or docks that need DisplayPort Alt Mode.

How it compares

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

Price $9.99
Cheaper than about 80% of the 1,430 comparable items (median $14.99).

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Specifications

Product
Brand nameMepsies
Model nameXS USB-C Adapters 4pack BB
Part numberXS USB-C Adapters 4pack BB
Product colorBlack
Size & build
Product dimensions1.26 in × 0.59 in × 0.28 in
Product weight0.17 oz
In the box
Units per package1

Questions about this item

Does the 5 Gbps USB 3.0 data rate hold up when I transfer large files all day?

Each adapter is rated for 5 Gbps on the USB 3.0 side, so sustained transfers stay at that speed as long as the host port and cable also support USB 3.0.

Do these adapters get warm or draw extra power during continuous use?

The aluminum alloy body dissipates heat from the tiny controller, and with no active electronics beyond the USB PHY the power draw is negligible.

What cables or ports do I already need to make the OTG adapter work with my phone?

You need a USB-C port on the phone that supports USB OTG and a standard USB-A flash drive, card reader or peripheral to plug into the adapter's female socket.

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