Monoprice
Monoprice 103445 10-in-1 Mini USB 2.0 Card Reader
★★★★★
USB 2.0
Versatile Data Access on the Go The Monoprice 10-in-1 Mini USB 2.0 Card Reader is a compact and convenient solution for accessing data from various memory cards. Compatible with MMC, SD, and Memory Stick families, this reader supports a wide range of formats. Simply plug it into any PC, Mac, or ...
$6.99*
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*Price sourced from Amazon.com. Last updated:Jun 07, 2026.Price and availability are subject to change.
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Overview
Versatile Data Access on the Go
The Monoprice 10-in-1 Mini USB 2.0 Card Reader is a compact and convenient solution for accessing data from various memory cards. Compatible with MMC, SD, and Memory Stick families, this reader supports a wide range of formats. Simply plug it into any PC, Mac, or Linux computer via USB and enjoy seamless data transfer.
- Supports Memory Stick (MS), Memory Stick Pro (MS Pro).
- Supports Memory Stick Duo (MS Duo), Memory Stick Pro Duo (MS Pro Duo).
- Supports Secure Digital (SD), Secure Digital High Capacity (SD HC).
- Supports Mini Secure Digital (miniSD), Micro Secure Digital (microSD).
- Supports Multimedia Card (MMC), Reduced Size Multimedia Card (RS-MMC).
Key Features
For connecting onto a type A male end of a USB cable to convert it to a male mini B 4 pin connector
The adapter has a female Type A on one side and a male Mini B 4 pin on the other
Please Note: USB devices generally consist of host devices such as computers which usually have type A ports and down stream peripheral devices such as printers cameras etc. which use a Type B or some variation of mini or micro type B
Specifications
Connector Type 1
USB Type A Female
Connector Type 2
USB Mini B 4 Pin Male
Pros & Cons
👍 Pros
- Specifically designed to convert a USB Type A male end to a male Mini B 4-pin connector, offering targeted compatibility.
- The adapter design includes a female Type A on one side and a male Mini B 4 pin on the other for clear connection mapping.
- Provides a practical solution for adapting existing USB cables to devices requiring a Mini B 4-pin connection.
- Useful for users who have a specific need to connect older or niche devices with Mini B 4-pin ports to standard USB A.
- Compact and straightforward adapter, minimizing clutter compared to carrying multiple dedicated cables.
👎 Cons
- The description notes that USB devices generally consist of host devices with Type A ports and peripheral devices with Type B or variations, implying this adapter is for very specific use cases.
- This adapter is limited to converting to a Mini B 4-pin connector and does not support other Mini B variations or Micro B connections.
- The functionality is very niche, serving only to adapt a specific cable type for a specific port type, which may not be broadly useful.
- Information on data transfer speeds is not provided, making it unclear if it supports USB 2.0 speeds effectively.
- It is an adapter, not a card reader, which might be misleading given the product title, clarifying its function is crucial.
Frequently Asked Questions
What is the primary function of the Monoprice 10-in-1 Mini USB 2.0 Card Reader?
This product is an adapter designed to convert a male end of a USB Type A cable to a male Mini B 4-pin connector. It's not a card reader as the title might imply, but a cable adapter.
What type of connectors does this adapter have?
The adapter features a female Type A connector on one side and a male Mini B 4-pin connector on the other.
Can this adapter be used with any Mini B cable?
No, it is specifically designed for converting to a male Mini B 4-pin connector and does not support other Mini B variations.
Is this device compatible with newer USB standards like USB 3.0 or 3.1?
The product title specifies "Mini USB 2.0," suggesting it is designed for USB 2.0 compatibility, not newer standards.
What is the typical use case for this adapter?
It's used to connect a peripheral device that has a Mini B 4-pin port to a host device or cable with a standard USB Type A female port.
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