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Small rectangular adapter with USB-A male and USB-C female ends

BUCIER

BUCIER USB 3.0 A Male to USB-C 3.1 Female Adapter

SKU CH-853R-T3SN4

Connects USB-C devices to USB 3.0 Type-A ports for data and power, with a reversible Type-C plug

  • Connection typeLighting to USB C
  • USB 3.0 data speeds via USB-C 3.1 female port
  • Reversible Type-C plug removes orientation hassles
  • Compact adapter body similar to Micro-B 2.0 size
  • Scalable power charging for laptops, tablets and phones
  • Data and power only — no video or audio passthrough

USB 3.0 to USB-C 3.1 Adapter

This adapter connects a USB-C 3.1 device to a standard USB 3.0 Type-A port on a laptop, tablet or desktop. It handles data transfer and power delivery for peripherals such as hard drives and mobile phones. The reversible Type-C plug removes orientation frustration during insertion. It does not support video, audio or alternate-mode signals.

Sustained data throughput

The adapter passes USB 3.0 signalling through the Type-C female receptacle, so extended file copies run at the host port’s native 3.0 rate. No active conversion or protocol translation is involved, so performance remains stable for the duration of large transfers. Power delivery scales with the connected device’s negotiation. The link stays purely electrical without added latency.

Thermals noise and power

Passive construction means no fan, no moving parts and zero acoustic output. Heat generation is negligible because the adapter only bridges conductors for 3.0 data and scalable charging current. It draws no external power beyond what the host port supplies. The compact form factor adds no measurable thermal load to the host system.

How it compares

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

Price $15.99
Pricier than about 55% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeLighting to USB C

Questions about this item

Does the adapter generate noticeable heat when transferring data continuously through the USB 3.0 A male connector?

The adapter only transfers USB 3.0 data and power; no active components are present that would produce measurable heat during sustained use.

What host port must my laptop already provide for this adapter to function?

A standard USB 3.0 Type-A port is required on the host device for the adapter to operate.

Will the adapter pass video signals from a legacy USB 3.0 port to a USB-C monitor?

The adapter cannot carry USB-C video or audio; it only transfers USB 3.0 data and power.

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