C2G Universal 4K HDMI® Dongle Adapter Ring with Color Coded Mini DisplayPort™, DisplayPort, and USB-C®

Manufacturer: C2G | Model: C2G30028 | Product ID: 1174 | Warranty: Lifetime
£8.40 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Ports & interfaces
Connector 1HDMI
Connector 2Mini DisplayPort, DisplayPort, USB-C
Connector 1 genderFemale connector
Connector 2 genderMale connector
Connector 1 form factorStraight
Connector 2 form factorStraight
Connector contacts platingGold
Performance
Product colourBlack
AWG wire size24/32
Maximum resolution3840 x 2160
Maximum refresh rate60
Conductor resistance588.85
Insulation resistance (DC)500
Dielectric strength500
Operational conditions
Operating temperature (T-T)0 - 40
Storage temperature (T-T)-10 - 60
Certificates
CertificationCE, 2011/65/EU ROHS 2
Weight & dimensions
Weight170
Packaging content
Quantity per pack3

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Sun 07th Dec 2025 to Wed 10th Dec 2025
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Sat 06th Dec 2025 to Mon 08th Dec 2025
View all Delivery Options & International Rates
The 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. The standard configuration includes the adapters to connect nearly any device to the in-room display while supporting up to a 4K video resolution. This adapter ring includes HDMI to DisplayPort, Mini DisplayPort, or USB-C adapters to meet connectivity challenges.

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.

Colour 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.
Ports & interfaces
Connector 1HDMI
Connector 2Mini DisplayPort, DisplayPort, USB-C
Connector 1 genderFemale connector
Connector 2 genderMale connector
Connector 1 form factorStraight
Connector 2 form factorStraight
Connector contacts platingGold
Performance
Product colourBlack
AWG wire size24/32
Maximum resolution3840 x 2160
Maximum refresh rate60
Conductor resistance588.85
Insulation resistance (DC)500
Dielectric strength500
Operational conditions
Operating temperature (T-T)0 - 40
Storage temperature (T-T)-10 - 60
Certificates
CertificationCE, 2011/65/EU ROHS 2
Weight & dimensions
Weight170
Packaging content
Quantity per pack3

Based on 0 reviews

0

overall

Add a review

Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a very flexible and hassle free returns policy. If for whatever reason you are not happy with the item purchased you can return it to us within 12months for a refund (for unused and unopened items) or within 30 days on opened and used items for a refund. This applies to items purchased direct through Buykingston  only.

Our 30 Day Returns Money Back Guarantee Satisfaction Guarantee:
For items opened and used and that are returned in a resellable condition.

Our 365 Day Returns Money Back Guarantee Satisfaction Guarantee:
For items that remain sealed and unused.

Some items are excluded from our moneyback guarantee unless they have developed a fault. These include;

- Headphones
- Earphones
- Custom made and designed products such as flash memory products with custom logo’s on them. E,g USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
On opened items 30 days from date of receipt or expected date of receipt on non tracked items.
On unopened items 365 days.

How do i go about returning my order?
Please contact us via our contact page with your order number where we will present you with an RMA number and returns label.

Do i need to contact you before returning my order?
Yes, to obtain an RMA number.

Does my item have to include its original packaging?
Yes for items that fall within our 30 day money back guarantee and our 365 day returns. Of course for faulty items we realise you may no longer have the packaging.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer direct for assistance.

Please ensure you have read and comply in full with Section 11 & 13 of our terms and conditions which you can read here in full.