UGREEN Mini HDMI Adapter Cable UG20137: Compact 4K Adapter for Cameras and Tablets

The UGREEN Mini HDMI Adapter Cable UG20137 is the perfect bridge between compact devices and full-sized HDMI displays. This 22cm male-to-female adapter enables seamless 4K@60Hz video and high-definition audio transmission from devices with a Mini HDMI port—like DSLR cameras, tablets, camcorders, and Raspberry Pi boards—to HDTVs, monitors, or projectors.

With its flexible short-cable design and robust construction, this adapter ensures signal integrity and strain relief while providing convenience and portability. Whether you’re a content creator previewing 4K footage, a gamer streaming to a larger display, or a professional presenting from a tablet, this compact cable is your go-to solution.

Versatile Use Cases and Device Compatibility

Camera Output to External Monitors

Ideal for photographers and videographers who want to view or edit 4K footage on larger monitors. Connect Mini HDMI-equipped DSLRs, mirrorless cameras, or action cams to a standard HDMI display without signal degradation.

Tablets and Camcorders to TVs

Share photos, videos, or presentations from compatible tablets and camcorders on your home theater or projector. The 22cm length minimizes cable clutter while ensuring a secure fit.

Raspberry Pi and Embedded Boards

Perfect for connecting Raspberry Pi models or similar development boards with Mini HDMI output to standard HDMI input screens, simplifying development, testing, and media applications.

Streaming and Capture Setups

This cable is widely used in OBS and live-streaming setups where Mini HDMI devices are routed into full-size HDMI capture cards. It ensures a tight, no-fuss connection with no adapters dangling from your ports.

Plug-and-Play Simplicity

No drivers or power needed. Just connect your Mini HDMI device to the adapter cable, then plug the female end into any HDMI cable or port. It’s quick, stable, and efficient.

Technical Specifications

• Brand: UGREEN

• Model: UG-20137

• Type: Mini HDMI Male (Type C) to HDMI Female (Type A)

• Cable Length: 22cm

• Color: Black

• Resolution Support: 4K Ultra HD @ 60Hz (3840×2160)

• Bandwidth: 18Gbps

• Audio Support: Dolby TrueHD, DTS-HD Master Audio, ARC

• Build Quality: Flexible PVC jacket with strain relief and molded connectors

• Connector Material: Gold-plated contacts for corrosion resistance and signal clarity

• HDMI Version: HDMI 2.0 compliant

• Compatibility: Cameras, camcorders, tablets, Raspberry Pi, graphics cards, and more with Mini HDMI

• Backward Compatibility: HDMI 1.4 / 1.3 standards supported

• Installation: Plug-and-play functionality

Trusted UGREEN Performance with Aiconic Support

The UGREEN Mini HDMI Adapter Cable UG20137 is built with premium-grade materials and precision engineering. It’s made for users who need reliable performance in a compact, travel-friendly format without sacrificing resolution or signal integrity.

When you shop with Aiconic Computers, you receive more than just a product—you gain access to 12 months of local warranty, expert customer support, and fast service. Whether you’re setting up a photo shoot, home theater, or development station, our team ensures a smooth and secure experience.

Learn more about HDMI standards and Mini HDMI use cases at HDMI.org, TechRadar, and Tom’s Hardware.

Find additional adapters and cables for AV setups in our Cables and Connectors section.