The Patented (US 11,444,419 B2) Universal 4K HDMI Dongle Adapter Ring is the perfect addition to conference rooms, huddle spaces, lecture halls, or classrooms to make sure that anyone can connect. 

Choose from the dropdown boxes on the right hand side to browse and configure the perfect combination of adapters! Customized pull tabs are available for a minimum purchase quantity of 250 units. Don't see what you're looking for, please reach out to our custom team to gain additional assistance.

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.

Pre-Mounted HDMI Cable Included

The included pre-mounted C2G Performance Series Premium HDMI cable allows this adapter ring to be utilized right out of the box to the in-room HDMI display. 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.

Additional Technical Specifications

HDMI Cable Specs

• Supports HDMI Resolutions up to 4K 60Hz, 4:4:4, 18Gbps
• Jacket Color: Black, PVC Molding

Dongle Adapter Specs

Signal Specifications

• USB Type-C to HDMI Dongle: 100% Functional Test at 4K/60Hz/4:4:4 Resolution with Standard AV Test Equipment
• DisplayPort to HDMI Dongle: 100% Functional Test at 4K/30Hz Resolution with Standard AV Test Equipment
• Mini DisplayPort to HDMI Dongle: 100% Functional Test at 4K/30Hz Resolution with Standard AV Test Equipment

Electrical Specifications

• Rating: Temp 80°C; Voltage 30V
• Conductor Resistance: At 20°C Max 32AWG: mDP/DP: 588.85 OHMS/KM; USB-C: 588 OHMS/KM; 24AWG: 86 OHMS/KM
• Insulation Resistance: mDP/DP: 10M OHMS/KM Min at 20°C DC 500V
• Insulation Resistance: USB-C: PP/HD-PE DC 500V 100M OHMS/KM Min at 20°C
• Dielectric Strength: AC 500V/1 Minute No Breakdown

Physical Specifications

• Operating Temperature: 0°C - 40°C (0% - 90%RH)
• Storage Temperature: -10°C - 60°C (0% - 90%RH)
• mDP/DP Minimum Bend Radius: R52mm
• USB-C Minimum Bend Radius: R45mm
• Cables Jacket Rating: VW-1
• Tensile Strength: Unaged: 1500PSI Min, Aged: 70% Min

Physical Characteristics

• HDMI Female: Solder Type, Contacts: Brass, Gold Flash, Housing: LCP, Black with PCB, Shell: SPCC, Gold Plated
• USB Type-C Male (Green Band): Solder Type, Contacts: Brass, Gold Flash, Housing: LCP, Black, Shell: Gold Plated
• DisplayPort Male (Red Band): Solder Type, Contacts: Gold Flash, Housing: LCP Black, Shell: Gold Plated (with Latches)
• Mini DisplayPort Male (Yellow Band): Solder Type, Contacts: Gold Flash, Housing: LCP Black, Shell: Gold Plated
• All Hoods: Molded Black PVC
• PC Eyelet: 17.8x4.7x2.6mm, Black, Material: PC
• Pull Tab: 80x25x2mm, Material: Polyester, Black Background, White Text, with Black Eyelet
• Universal Mounting Bracket: 85x65x1.2mm, Material: C.R.S. Rigidity: 1/4H, Color: Black
• Product is CE marked and conforms to 2011/65/EU ROHS 2

• Color Coded HDMI to DisplayPort
• HDMI to USB-C
• USB-C to USB-A (without Pull Tab)

Lifetime