Tecline 128296 HDMI A to Mini-HDMI Cable Adapter

The Tecline 128296 cable gender changer converts a full-size HDMI A connection to a mini HDMI plug, enabling direct connection between devices with differing HDMI form factors. The adapter has a compact, lightweight housing in black and is designed for simple, tool-free use when linking cameras, tablets, action cams or other compact devices with mini HDMI outputs to standard HDMI displays, monitors or capture devices.

Advantages

This gender changer provides a straightforward, space-saving solution for connecting full-size HDMI cables to mini HDMI ports without the need for additional cables. The compact black casing offers portability for travel and field use, and the adapter is designed for reliable contact and a snug fit to minimise accidental disconnection. It supports plug-and-play operation and does not require power or drivers.

Suitable for

Key specifications

How to use

Insert a standard HDMI cable plug into the HDMI A female side of the adapter, then gently insert the mini HDMI male plug into the device’s mini HDMI port until it seats securely. Ensure both connectors are fully inserted to maintain a stable audio/video connection. To disconnect, pull straight on the adapter and cable—avoid bending the connector at an angle to prevent strain on the device port.

Recommendations

For consistent performance, use the gender changer with good-quality HDMI cables and avoid applying excessive force when connecting or disconnecting. Keep the adapter dry and store it in a protective case during transport. If you require extended cable runs, consider using a high-speed HDMI cable rated for the needed resolution and refresh rate to preserve signal integrity.