USB-C to HDMI Adapter (4K / 8K)
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USB-C to HDMI Adapter (4K / 8K)
USB-C / Thunderbolt to HDMI adapter for laptops and phones, outputting 4K@60 or 8K with HDR, available as a compact dongle or short cable.
Specification
| Input | USB-C / DisplayPort Alt Mode |
|---|---|
| Output | HDMI 4K@60 or 8K@60 (per model) |
| Power | Bus-powered; optional PD passthrough |
| Form | Dongle / short cable |
| Housing | Aluminium / ABS |
| MOQ | 3,000 pcs |
| Lead time | Sample 5–10 days · mass 15–25 days |
Key features
- 4K@60 and 8K output variants
- Optional PD passthrough keeps the laptop charged
- Aluminium shell for heat dissipation
- OEM logo and retail packaging

Common applications
- Laptop to monitor / TV
- Presentation and huddle rooms
- Mobile phone screen mirroring
- Bundle with docks and cables
OEM / ODM options
- Custom length, jacket colour, connector and label
- Your own logo and retail / polybag packaging from 1,000 pcs
- Pre-production sample and bandwidth / eye-diagram test report
Why source this cable from our factory
We are a dedicated HDMI / AV cable manufacturer (est. 2007) running extrusion, braiding, assembly and ATC-grade testing in our
own Changping, Dongguan plant. You buy factory-direct with an FOB price ladder, one accountable engineering team, and 100%
signal/function test before shipment — not a trading company. Send your drawing, BOM or even a photo of the cable and we
respond within 24 hours with pricing, MOQ, lead time and the exact certified SKUs available.
Is the adapter plug-and-play?
What is the MOQ and lead time?
Can you print our own logo and package?
Do you supply test data and samples?
Certification note: figures such as 48 Gbps and 8K describe measured performance. HDMI certification category names are applied only to SKUs that pass official ATC testing — contact us for the certified SKU list.
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