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Black 2-in-1 USB 3.0 card reader with USB-C and USB-A connectors, SD and microSD slots

Jansicotek

Jansicotek 2-in-1 USB 3.0 Card Reader USB-C USB-A Black

SKU CH-954Y-NETN1

Dual USB-A and USB-C 3.0 reader handles SD and microSD cards up to 128 GB at 5 Gbps

  • Type2-in-1
  • ColorBlack
  • InterfaceUSB 3.0 (USB-C; USB-A)

Interface USB 3.0 (USB-C; USB-A)

  • Works with USB-C and USB-A computers, phones and tablets that support OTG
  • Reads SD, microSD, SDXC, SDHC and UHS-I cards up to 128G
  • Transfers data at up to 5Gbps, ten times faster than USB 2.0 480Mbps
  • Compact, driver-free design fits in a pocket for travel
  • Built from durable plastics and premium chips for reliable daily use

Universal USB 3.0 Card Reader for Mobile and Desktop

The Jansicotek 2-in-1 reader connects SD and microSD cards to USB-A and USB-C hosts, including Thunderbolt 3 computers and OTG-capable Android devices. It supports SDXC, SDHC, SD, MMC, RS-MMC, microSDXC, microSDHC and UHS-I cards up to 128G capacity. No drivers or external power are required.

Sustained Transfer at USB 3.0 Speeds

The USB 3.0 interface delivers up to 5Gbps bandwidth, ten times the throughput of USB 2.0 at 480 Mbps, and remains backward compatible with USB 2.0, 1.1 and 1.0 ports. This allows large files such as HD movies to move continuously at high speed rather than throttling after a short burst. The compact, bus-powered design maintains performance during extended copy sessions without active cooling.

Replaces Separate USB-A and USB-C Readers

A single unit replaces two legacy adapters, covering both modern USB-C laptops and older USB-A desktops. The jump is worth it when you regularly move cards between a Thunderbolt 3 workstation and an OTG-enabled Android phone or tablet. It does not serve iPhone, iPad or SIM-card workflows, so buyers needing Apple Lightning or cellular-module support should look elsewhere.

Highlights

  • Works with USB-C and USB-A computers, phones and tablets that support OTG
  • Reads SD, microSD, SDXC, SDHC and UHS-I cards up to 128G
  • Transfers data at up to 5Gbps, ten times faster than USB 2.0 480Mbps
  • Compact, driver-free design fits in a pocket for travel
  • Built from durable plastics and premium chips for reliable daily use

Specifications

Type2-in-1
ColorBlack
InterfaceUSB 3.0 (USB-C; USB-A)

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Questions about this item

Does the USB 3.0 interface run hot or draw much power when I leave it plugged in all day?

The reader uses the host port for power and has no active cooling; typical USB 3.0 current limits keep heat and draw low during continuous use.

My phone only has a USB-C port — will the reader work without an extra adapter?

Yes, the built-in USB-C connector plugs directly into any USB-C or Thunderbolt 3 device that supports OTG, so no separate adapter is needed.

Can I still read older MMC and RS-MMC cards with this reader?

The SD slot accepts MMC and RS-MMC cards alongside SDXC, SDHC and standard SD formats.

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