Authorized C2G Distributor
C2G CG30286 - The Patented (US 11,444,419 B2) Universal 4K HDMI Dongle Adapter Rings are the perfect addition to conference rooms, huddle spaces, lecture halls, or classrooms to ensure that anyone can connect. The standard configuration includes the adapters to connect nearly any device to the in-room display while supporting up to a 4K video resolution. C2G offers various connection combinations that can include HDMI to DisplayPort, Lightning, Mini DisplayPort, Micro HDMI, Mini HDMI, USB-C, VGA adapters to meet connectivity challenges. If you need additional connectivity, C2G has recently launched USB-A to USB-C Dongle Adapters that support USB 2.0 (480 Mbps) data only transmission. Dongle Style Adapter It can be awkward when connecting an adapter to a smaller laptop or tablet. The adapter may not line up correctly, causing the computer to shift or not set flat on the table. The dongle style adapter gives more flexibility, allowing for better placement when connecting to thin or lighter weight laptops. Color Coded Adapters Each adapter is color-coded with a band that saves time and frustration by making it easy to identify the adapter you need quickly. Integrated Pull Tab Quickly grab the adapters when you need them with the integrated Pull Tab that is also available to be customized to feature your company or organization logo. Minimum order quantities apply to customized Pull Tabs. Universal Cable Mount The universal cable mount attaches directly to the in-room HDMI display cable, ensuring that the adapters are always within reach. The adapter ring slides to the HDMI connector when needed and out of the way when not in use, reducing strain on the HDMI cable and clutter on the tabletop. The optional stopper fits on HDMI cables from 5mm to 10mm in diameter and prevents the adapters from sliding too far down the cable. Tools Included The tools for mounting the adapters and optional stopper are in the box to simplify the installation process. The innovative HDMI Cable Gauge Tool reduces stopper installation time by allowing the right-sized stopper insert, allowing for quick identification of the HDMI cable. Connector 1: (7) HDMI Female Connector 2: (1) Mini DisplayPort Male, (1) USB-C Male, (1) Lightning Male, (1) HDMI Mini Male, (1) HDMI Micro Male, (1) VGA Male, (1) DisplayPort Male Features * Dongle style adapter reduces strain, prolonging the life of the port * Plug and play, so no additional software or drivers needed * Adapter supports up to a 4K video resolution, so meeting attendees will be able to see the displayed content for improved comprehension and detailed decision making

C2G CG30286 The Patented (US 11,444,419 B2) Universal 4K HDMI Dongle Adapter Rings are the perfect…

UPC: 757120302865

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The C2G CG30286 Universal 4K HDMI Dongle Adapter Rings (SKU: CG30286) solve connectivity challenges in professional and educational environments with a patented (US 11,444,419 B2) solution. Designed for conference rooms, huddle spaces, lecture halls, and classrooms, these adapters ensure any device can connect to in-room displays effortlessly while supporting up to 4K video resolution for crisp, detailed content. The dongle-style design reduces strain on device ports, making it ideal for thin or lightweight laptops and tablets where traditional adapters may cause misalignment or port damage. Each adapter is color-coded for quick identification, and the integrated pull tab allows for easy retrieval and customization with your organization’s logo (minimum order quantities apply). The universal cable mount attaches directly to the in-room HDMI display cable, keeping adapters organized and within reach. The optional stopper (fits HDMI cables 5mm to 10mm in diameter) prevents adapters from sliding too far down the cable, reducing clutter and strain. Installation is simplified with included tools, including the HDMI Cable Gauge Tool for quick stopper sizing. The adapter ring slides to the HDMI connector when needed and out of the way when not in use. The standard configuration includes adapters for HDMI to DisplayPort, Lightning, Mini DisplayPort, Micro HDMI, Mini HDMI, USB-C, and VGA, addressing a wide range of connectivity challenges. Additionally, C2G offers USB-A to USB-C Dongle Adapters for USB 2.0 (480 Mbps) data-only transmission. Plug-and-play functionality eliminates the need for additional software or drivers, ensuring immediate usability. The adapters support HDCP and are designed to prolong the life of device ports by reducing physical stress. Ideal for BYOD (Bring Your Own Device) applications, these adapters provide a reliable, high-quality solution for seamless presentations and collaboration.
  • Patented (US 11,444,419 B2) universal 4K HDMI dongle adapter rings for professional and educational settings
  • Supports up to 4K video resolution for clear, detailed content on in-room displays
  • Dongle-style design reduces strain on device ports, ideal for thin or lightweight laptops
  • Color-coded adapters for quick identification and integrated pull tab for easy retrieval
  • Universal cable mount keeps adapters organized and within reach; optional stopper prevents sliding
  • Includes tools for simplified installation, such as the HDMI Cable Gauge Tool
  • Plug-and-play functionality with no additional software or drivers required
  • Supports HDMI to DisplayPort, Lightning, Mini DisplayPort, Micro HDMI, Mini HDMI, USB-C, and VGA connections
  • Optional USB-A to USB-C Dongle Adapters available for USB 2.0 (480 Mbps) data-only transmission

Specifications

Package Weight (Imperial)
0.61 lbs.
25ft CMG DB9 Cable M-F

52161

25ft CMG DB9 Cable M-F
3FT CAT6 SNAGLESS UTP CABLE-BL

CG27151

3FT CAT6 SNAGLESS UTP CABLE-BL
50ft(15M) USB 3.2 AMAF Plenum AOC Cable

CG30080

50ft(15M) USB 3.2 AMAF Plenum AOC Cable
This USB 3.0 (USB 3.1 Gen 1) USB-C to USB-B cable is the perfect solution for connecting a hard drive, hub, or other device that has a USB B port to a computer, tablet or other device that has a USB Type-C port for USB 3.0 (USB 3.1 Gen 1) communication. The color coded USB Type-C connector allows this cable to be easily identified as a USB 3.0 (USB 3.1 Gen 1) cable and differentiated from other cables which may support a different feature set. The USB Type-C connector is smaller than traditional USB connector and features a symmetrical design which allows it to be easily connected on the first try. Additionally, the durability of the USB Type-C connector allows for up to 10,000 connection cycles. This cable supports a data rate up to 5Gbps for data transfer and sync with 5 volts and 1 amp of power for device operation and charging. Note: This cable is designed to support USB 3.0 (USB 3.1 Gen 1) communication and features and is not able to support USB 3.1 Gen 2 Communication and features. Connector 1: (1) USB-C Male Connector 2: (1) USB 3.0 B Male Features * Connect the USB-B port of a hard drive, hub or other device a USB Type-C port * Designed to support USB 3.0 (USB 3.1 Gen 1) communication and features * Backwards compatible with USB 3.0 devices * Color coded blue and labeled to designate USB 3.0 (USB 3.1 Gen 1) feature support

CG28866

This USB 3.0 (USB 3.1 Gen 1) USB-C to USB-B cable is the perfect solution for connecting a hard drive, hub, or other device that has a USB B port to a computer, tablet or other device that has a USB Type-C port for USB 3.0 (USB 3.1 Gen 1) communication. The color coded USB Type-C connector allows this cable to be easily identified as a USB 3.0 (USB 3.1 Gen 1) cable and differentiated from other cables which may support a different feature set. The USB Type-C connector is smaller than traditional USB connector and features a symmetrical design which allows it to be easily connected on the first try. Additionally, the durability of the USB Type-C connector allows for up to 10,000 connection cycles. This cable supports a data rate up to 5Gbps for data transfer and sync with 5 volts and 1 amp of power for device operation and charging. Note: This cable is designed to support USB 3.0 (USB 3.1 Gen 1) communication and features and is not able to support USB 3.1 Gen 2 Communication and features. Connector 1: (1) USB-C Male Connector 2: (1) USB 3.0 B Male Features * Connect the USB-B port of a hard drive, hub or other device a USB Type-C port * Designed to support USB 3.0 (USB 3.1 Gen 1) communication and features * Backwards compatible with USB 3.0 devices * Color coded blue and labeled to designate USB 3.0 (USB 3.1 Gen 1) feature support
The USB-C to A SuperSpeed USB 5Gbps Male to Male Cable is the perfect solution for connecting any standard USB-C enabled device to a USB-A device or accessory for charging and data transfer. Ensure that a USB-C equipped laptop, smartphone, or tablet is fully charged and ready to go from the 3A charging output, while simultaneously transferring photos, music, or data at speeds up to 5Gbps. The USB-C connector has a symmetrical design which is identical on both sides, so it does not matter if you plug it in upside-down or right-side-up. It will plug in the first time, every time while preventing damage to the connector port. Features * Data transfer speeds up to 5Gbps * 3A charging output * Reversible, symmetrical USB-C connector * USB IF Certified 28833

CG28833

The USB-C to A SuperSpeed USB 5Gbps Male to Male Cable is the perfect solution for connecting any standard USB-C enabled device to a USB-A device or accessory for charging and data transfer. Ensure that a USB-C equipped laptop, smartphone, or tablet is fully charged and ready to go from the 3A charging output, while simultaneously transferring photos, music, or data at speeds up to 5Gbps. The USB-C connector has a symmetrical design which is identical on both sides, so it does not matter if you plug it in upside-down or right-side-up. It will plug in the first time, every time while preventing damage to the connector port. Features * Data transfer speeds up to 5Gbps * 3A charging output * Reversible, symmetrical USB-C connector * USB IF Certified 28833
USB-C to 4K HDMI and VGA Multiport Adapter with Power Delivery up to 60W - Black - CG26884

CG26884

USB-C to 4K HDMI and VGA Multiport Adapter with Power Delivery up to 60W - Black - CG26884
15FT CAT6 SNAGLESS UTP CABLE-B

CG22014

15FT CAT6 SNAGLESS UTP CABLE-B
3ft USB 2.0 Type C to Standard

CG28858

3ft USB 2.0 Type C to Standard
100ft(30.5m) USB 3.2 AMAF Plenum AOC Cbl

CG30082

100ft(30.5m) USB 3.2 AMAF Plenum AOC Cbl
HDMI Pass Through Decorative Wall Plate - White - CG39710

CG39710

HDMI Pass Through Decorative Wall Plate - White - CG39710
USB C to HDMI Audio Video Adap

CG29474

USB C to HDMI Audio Video Adap
10FT CAT6 SNAGLESS UTP CABLE-B

CG27153

10FT CAT6 SNAGLESS UTP CABLE-B

Frequently Asked Questions about C2G

What is C2G's warranty policy?

C2G offers a lifetime warranty on all cables and a full one-year warranty on active devices and computer accessories. Warranties do not cover damage from misuse or consequential damage, and C2G's liability is limited to the product's purchase price.

What industries and applications are C2G products used for?

C2G products are used across multiple critical industries, including enterprise computing, networking, audio/video, PC and mobile solutions, and power management. Their connectivity solutions support data centers, networks, workspaces, and device connectivity for professional environments. Key application areas include enterprise networking, audio/video systems, computer peripherals, power infrastructure, and custom connectivity solutions for complex technical requirements.

What technical support does C2G offer?

C2G offers comprehensive technical support through multiple channels, including free live chat support available Monday to Friday from 8:30am to 22:30 UK time. Our technical experts are thoroughly trained on C2G products, have industry-recognized certifications, and provide support for all product lines including data networking, audio/video, PC solutions, and power solutions. Customers can access immediate assistance via live chat at www.c2g.com/uk/contact/customer-service, with after-hours questions automatically emailed and answered the next business day.

What are the main product lines offered by C2G?

C2G offers five primary product lines: Data Networking Solutions, Audio/Video Solutions, PC and Mobile Solutions, Power Solutions, and Custom Solutions. These comprehensive product lines cover enterprise connectivity needs, including fiber patch cables, network devices, audio/video cables, computer accessories, power cords, and tailored connectivity solutions for diverse industrial and technological applications.

What are the key features of C2G products?

C2G products feature simplified connectivity solutions across multiple technology domains including data networking, audio/video, PC & mobile, and power solutions. Key features include easy-to-use and easy-to-install designs, technical expertise, high-performance components, and compatibility with industry standards. With approximately 2,000 products ready to ship, C2G offers innovative solutions that meet diverse connectivity needs, using the latest technology and optimized for performance across enterprise, audio/video, and mobile applications.

What communication protocols do C2G products support?

C2G products support multiple industrial communication protocols, including Modbus TCP/IP, RAPIEnet, and EtherNet/IP. The products feature RJ45 connectors and enable flexible network configurations with support for ring, line, tree, and star topologies. Advanced features include automatic parameter scanning, fast data processing, and comprehensive diagnostic services.

What accessories are available for C2G products?

C2G offers a comprehensive range of accessories across multiple solution categories, including adapters, converters, cables, power cords, transceivers, and custom connectivity solutions. Key accessory lines include DisplayPort and Mini DisplayPort adapters, audio cables, XLR and TRS audio connectors, speaker wires, network cables, and power management accessories. With approximately 2,000 products available, C2G provides accessories for data networking, audio/video, PC and mobile, and power applications.

How are C2G products typically installed?

C2G products are designed for straightforward, easy installation across multiple solution categories including data networking, audio/video, PC & mobile, and power solutions. Our products feature simplified connectivity that enables quick setup by IT professionals and technicians, with comprehensive technical support available through our website, live chat, and expert support team. Most C2G connectivity solutions can be installed directly by plugging into standard network, audio/video, power, or computer interfaces without requiring specialized training.