The UGREEN MM137 DisplayPort to HDMI Female Converter is an active DisplayPort (male) to HDMI (female) adapter designed to connect DisplayPort-enabled desktops, laptops, and graphics cards to HDMI-equipped monitors, TVs, or projectors using a separate HDMI cable. Supporting Ultra HD resolutions up to 4K as well as Full HD 1080P, it delivers sharp video and uncompressed digital audio for presentations, gaming, and multimedia applications. Its compact 25cm cable design reduces stress on the DisplayPort connector, while Plug & Play functionality ensures quick installation without drivers. Key Features Active DisplayPort (Male) to HDMI (Female) adapter. Connects DisplayPort devices to HDMI monitors, TVs, and projectors. Supports resolutions up to 4K Ultra HD (depending on the model variant, including 4K@30Hz or 4K@60Hz). Also supports 1080P Full HD, 1440P, and lower resolutions with backward compatibility. Supports uncompressed digital audio transmission alongside video. 25cm cable provides flexible and convenient installation. Plug & Play operation with no drivers or software required. Stable signal transmission for high-quality audio and video. Compact and portable design for office, home, and travel. Compatible with desktops, laptops, workstations, and graphics cards featuring a DisplayPort output. One-way signal transmission from DisplayPort source to HDMI display. Technical Specifications Specification Details Brand UGREEN Model MM137 Product Type DisplayPort to HDMI Active Converter Input DisplayPort Male Output HDMI Female Maximum Resolution Up to 4K Ultra HD Supported Resolutions 4K@30Hz / 4K@60Hz (model dependent), 1080P Full HD, 1440P Audio Support Uncompressed Digital Audio Cable Length 25cm Signal Direction DisplayPort → HDMI Only Installation Plug & Play Compatibility PCs, Laptops, Workstations, Graphics Cards, Monitors, TVs, Projectors Common Applications Connect a DisplayPort PC or laptop to an HDMI monitor. Extend or mirror displays for presentations and meetings. Connect gaming PCs to HDMI TVs or projectors. Ideal for home entertainment, offices, classrooms, and professional workstations.

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The UGREEN CM101 is a 4-in-1 HDMI converter designed to connect an HDMI source device to an external display through either HDMI or VGA. It provides flexible video connectivity while also offering a 3.5mm audio output and a Micro-USB power port for low-power HDMI source devices. The HDMI output supports up to 4K@30Hz, while the VGA output supports up to 1920 × 1200 or 1080P@60Hz. The compact design makes it suitable for connecting laptops, desktops, media players, and other HDMI-equipped devices to different types of displays. Key Features 4-in-1 Connectivity: Converts one HDMI source into HDMI, VGA, 3.5mm audio, and optional Micro-USB power connections. HDMI Output: Supports up to 4K@30Hz, 3D, and HDMI 1.4. VGA Output: Supports resolutions up to 1920 × 1200 / 1080P@60Hz. Audio Output: Dedicated 3.5mm audio jack for separate sound transmission. Optional Power: Micro-USB port provides additional 5V power for low-power HDMI source devices. Attached HDMI Cable: Features a built-in 30cm HDMI male cable for convenient connection. Compact Design: Measures only 65 × 45 × 16mm, making it easy to carry and install. Important Note: HDMI and VGA outputs generally cannot display video simultaneously. Key Features — Short Summary HDMI male input with 30cm attached cable HDMI female output up to 4K@30Hz VGA female output up to 1080P@60Hz 3.5mm audio output Micro-USB 5V auxiliary power Supports HDMI 1.4 and 3D Compact 65 × 45 × 16mm design HDMI and VGA outputs are not generally simultaneous Technical Specifications Specification Details Brand UGREEN Model CM101 Product Number 40744 Input HDMI Male HDMI Output HDMI Female, up to 4K@30Hz VGA Output VGA Female, up to 1920 × 1200 / 1080P@60Hz Audio Output 3.5mm Power Port Micro-USB, 5V HDMI Standard HDMI 1.4 Cable Length 30cm attached HDMI cable Dimensions 65 × 45 × 16mm Simultaneous HDMI/VGA Not generally supported

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The UGREEN CM611 is a unidirectional HDMI to VGA adapter designed to convert a digital HDMI signal from a computer, laptop, or other HDMI source into an analog VGA signal for compatible monitors, projectors, and displays. It supports up to 1080p Full HD at 60Hz and includes a 3.5mm audio jack for separate audio transmission. The adapter also features a USB-C power port for additional power when required by low-power source devices. Its plug-and-play design allows easy installation without additional drivers or software. Key Features HDMI to VGA Conversion: Converts HDMI digital video output to VGA analog video input. Full HD 1080p: Supports resolutions up to 1920 × 1080 at 60Hz. 3.5mm Audio Output: Provides a separate 3.5mm audio connection because VGA transmits video only. Additional USB-C Power: Includes a USB-C power port for extra power when required. Unidirectional Design: Works from HDMI source → VGA display only and cannot operate in reverse. Plug and Play: No drivers or additional software are required. Wide Compatibility: Suitable for computers, laptops, monitors, projectors, and other compatible HDMI/VGA equipment. Compact Design: Convenient for office, home, classroom, and presentation setups. Key Features — Short Summary HDMI male to VGA female Supports up to 1080p@60Hz 3.5mm audio output USB-C auxiliary power port Unidirectional HDMI-to-VGA conversion Plug and play No drivers required Suitable for monitors and projectors Technical Specifications Specification Details Brand UGREEN Model CM611 Product Number 90813 Input HDMI Output VGA Maximum Resolution 1920 × 1080 @ 60Hz Audio 3.5mm audio jack Additional Power USB-C Direction HDMI Source → VGA Display Installation Plug and Play Driver Required No

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The UGREEN MM130 is a USB-C to DisplayPort female adapter designed to connect USB-C devices with DisplayPort Alternate Mode to DisplayPort monitors, TVs, and projectors. It supports up to 4K UHD at 60Hz, delivering clear and smooth high-resolution video for work, entertainment, and presentations. Its compact design and short 15cm cable make it convenient for desktop and portable setups, while plug-and-play operation eliminates the need for additional drivers. Key Features USB-C to DisplayPort: Converts a USB-C video output to a DisplayPort female connection. 4K@60Hz Support: Supports up to 3840 × 2160 at 60Hz for sharp and smooth Ultra HD visuals. High Refresh Rate: Supports 1080P@144Hz for smoother motion on compatible displays. DP Alternate Mode: Requires a USB-C port with DisplayPort Alternate Mode video output. Plug and Play: No additional drivers or software are required. Compact Design: Features a lightweight 15cm cable with a compact white ABS housing. Wide Application: Suitable for connecting laptops, tablets, and other compatible USB-C devices to DisplayPort monitors and projectors. Key Features — Short Summary USB-C male to DisplayPort female adapter Supports DisplayPort Alternate Mode Up to 4K@60Hz resolution Supports 1080P@144Hz Plug and play No drivers required 15cm short cable Compact ABS housing Ideal for monitors, TVs and projectors Technical Specifications Specification Details Brand UGREEN Model MM130 Product Number 40372 Input USB-C Male Output DisplayPort Female Video Technology DisplayPort Alternate Mode Maximum Resolution 4K UHD (3840 × 2160) @ 60Hz Supported Resolution 1080P @ 144Hz Cable Length 15cm Housing ABS Plastic Installation Plug and Play Driver Required No

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The UGREEN CM477 is a portable USB-A to 3.5mm audio adapter that functions as an external sound card, adding a 3.5mm audio and microphone connection to computers, laptops, and gaming consoles such as the PS4 and PS5. It supports high-resolution stereo audio up to 24-bit/96kHz and features a durable aluminum alloy shell with a flexible 25cm nylon-braided cable, making it ideal for everyday use, gaming, calls, music, and multimedia. Key Features Plug and Play: Works instantly without additional software or drivers on Windows, macOS, Linux, PS4, and PS5. External USB Sound Card: Adds a 3.5mm audio and microphone interface to devices with a USB-A port. Dual Audio Function: Supports both headphone/speaker output and microphone input through a 4-pole TRRS connection. High-Resolution Audio: Supports stereo audio up to 24-bit/96kHz for clear and detailed sound. Durable Construction: Features a sturdy aluminum alloy housing for improved durability and protection. Nylon-Braided Cable: The flexible 25cm braided cable provides better resistance to bending and daily wear. Wide Compatibility: Suitable for computers, laptops, and gaming consoles including PS4 and PS5. Compact & Portable: Lightweight design makes it convenient to carry and use with different devices. Key Features — Short Summary USB-A to 3.5mm external sound card Supports audio output and microphone input Up to 24-bit/96kHz stereo audio Plug-and-play operation Compatible with Windows, macOS, Linux, PS4, and PS5 25cm nylon-braided cable Durable aluminum alloy shell 4-pole TRRS microphone support Specifications Specification Details Brand UGREEN Model CM477 Product Number 30757 Adapter Type USB-A to 3.5mm Audio USB Standard USB 2.0 Audio Output 3.5mm Microphone Input 3.5mm TRRS Maximum Audio Resolution 24-bit/96kHz Cable Length 25cm Cable Material Nylon Braided Housing Material Aluminum Alloy Installation Plug and Play Compatible Systems Windows, macOS, Linux Gaming Compatibility PS4, PS5

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The UGREEN MD112 Mini DisplayPort to HDMI Converter is a compact 25cm adapter cable designed to connect a Mini DisplayPort or Thunderbolt 2 source to an HDMI display. It supports plug-and-play operation with mirror and extended display modes, making it suitable for connecting MacBooks, iMacs, Windows laptops, monitors, TVs, and projectors. Depending on the specific sub-model, it supports resolutions up to 4K@30Hz or 1080p@60Hz, along with uncompressed LPCM audio. Key Features Mini DisplayPort Male to HDMI Female connection. Compatible with Mini DisplayPort and Thunderbolt 2 sources. Supports up to 4K@30Hz or 1080p@60Hz, depending on the specific version. Supports mirror and extended display modes. Transmits uncompressed LPCM audio. Plug and Play operation without additional drivers. Compact 25cm cable design for convenient desktop and travel use. Compatible with Mac OS X and Windows systems. Suitable for MacBook Pro, iMac, Microsoft Surface, Lenovo ThinkPad, and other compatible devices. Ideal for connecting a Mini DisplayPort computer to an HDMI monitor, TV, or projector. Technical Specifications Specification Details Brand UGREEN Model MD112 Product Type Mini DisplayPort to HDMI Converter Input Mini DisplayPort Male Output HDMI Female Cable Length 25cm Maximum Resolution Up to 4K@30Hz / 1080p@60Hz* Audio Uncompressed LPCM Display Modes Mirror / Extended Installation Plug and Play Compatibility Mac OS X, Windows, MacBook Pro, iMac, Surface, Lenovo ThinkPad *Resolution support may vary depending on the specific MD112 sub-model. Why Choose UGREEN MD112? Compact 25cm design keeps cable connections neat and convenient. Wide device compatibility for Mini DisplayPort and Thunderbolt 2 computers. High-resolution video support up to 4K@30Hz on compatible versions. Audio and video transmission through a single connection. No drivers required, making setup quick and straightforward. Supports both mirrored and extended displays for flexible workspace configurations.

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The UGREEN CR104 USB-A to DB9 RS-232 Adapter Cable is a reliable solution for connecting legacy serial devices to modern computers through a USB port. Featuring a USB Type-A male connector and a 9-pin DB9 RS-232 serial connector, it is ideal for industrial equipment, barcode scanners, receipt printers, PLC/CNC machines, modems, and cash registers. Powered directly through the USB port, it requires no external power supply. Equipped with the Prolific PL2303 chipset, it creates a virtual COM port for stable communication, supports data transfer speeds up to 1Mbps, and offers broad compatibility with Windows, macOS, and Linux. Key Features USB-A male to DB9 RS-232 (9-pin) male adapter cable. Connects legacy serial devices to modern computers without a serial port. Powered directly via the USB port with no external power adapter required. Built with the Prolific PL2303 chipset for reliable virtual COM port support. Supports serial communication speeds up to 1Mbps. Triple-layer shielding minimizes signal interference and improves transmission stability. Tinned copper conductors reduce signal loss and enhance durability. Plug-and-play installation on supported operating systems. Compatible with Windows, macOS, and Linux. Ideal for barcode scanners, receipt printers, label printers, CNC and PLC controllers, serial modems, cash registers, and other RS-232 devices. Standard cable length of 1.5 meters for flexible installation. Technical Specifications Specification Details Brand UGREEN Model CR104 Product Type USB to RS-232 Adapter Cable Connector 1 USB-A Male Connector 2 DB9 (9-Pin) RS-232 Male Chipset Prolific PL2303 Maximum Data Rate Up to 1Mbps Cable Length 1.5m Conductors Tinned Copper Shielding Triple-Layer Shielding Power Source USB Bus Powered Driver Support Virtual COM Port Operating Systems Windows XP–11, macOS 10.6+, Linux 2.4+ Supported Devices Barcode scanners Label printers Receipt printers CNC machines PLC controllers Serial modems Cash registers Other RS-232 serial equipment

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