Cable USB Renkforce RF-4455807 0,3 m USB A a Mini-USB B Negro

The Renkforce RF-4455807 0.3m USB A to Mini-USB B cable is a compact USB 2.0 data cable designed for short connections between computers, cameras, external drives and other devices with a Mini-USB B port. With a length of 0.3 m and a black jacket, the cable reduces clutter while providing reliable connectivity and a maximum data transfer rate of 0.48 Gbit/s. Copper-plated contacts and a copper core support stable signal transmission, while multiple shielding layers and molded strain relief increase durability and signal integrity.

Advantages

The short 0.3 m length minimizes cable tangles and is convenient where space is limited or when connecting portable devices to a nearby host. Copper conductor technology delivers low impedance and improved mechanical flexibility compared with cheaper conductor materials, supporting consistent data transfer. Multiple shielding—metal film around core pairs plus an overall wire mesh jacket—reduces electromagnetic interference and cross-talk for cleaner signals. A molded strain relief enables secure connection and easy disconnection, and the product meets UL, RoHS and REACH standards for safety and restricted hazardous substances.

Suitable for

• Connecting digital cameras to PCs for data transfer
• Linking external hard drives or portable storage to a computer
• Charging or syncing small mobile devices and rechargeable battery packs with Mini-USB B ports
• Use in desktop or workspace setups where short, tidy cables are preferred

Key specifications

• Connector 1: USB A
• Connector 2: Mini-USB B
• USB version: USB 2.0 (up to 0.48 Gbit/s)
• Cable length: 0.3 m
• Product colour: Black
• Conductor material: Copper core with copper-plated contacts
• Shielding: Pair-level metal film shielding and overall wire mesh jacket
• Strain relief: Molded on plug for secure connection and easy release
• Safety and compliance: UL certified; RoHS and REACH compliant

How to use

Plug the USB A end into a compatible host port on a PC, laptop or charger and connect the Mini-USB B end to the target device such as a camera, external drive or power bank. Ensure both device ports are free of dust and debris before connecting. For safe removal, use the operating system's device eject/safely remove function for storage devices, then gently pull on the cable near the molded plug to disconnect.

Recommendations

For reliable data transfer, keep the cable length short and avoid running it parallel to high-power cables. Use the 0.3 m Renkforce cable in close-proximity setups to reduce signal loss and interference. Store the cable loosely coiled and avoid sharp bends near the connectors to preserve the integrity of the copper core and molded strain relief.