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Short white USB-C to USB-C cable with straight connectors, 30cm long

eForChina

eForChina Type-C Power Adapter Cable 30cm

SKU CH-SR0J-Q42GY

USB-C cable delivers 3 A power and 10 Gbps data with 4K video over a 30 cm length

  • Adapter typePower Adapter
  • Charges devices at up to 3A for fast power delivery
  • Transfers data at 10Gbps for quick file moves
  • Carries 4K video and audio to external displays
  • 30cm cable keeps desks tidy and portable
  • Plug-and-play design works instantly without drivers

Type-C Adapter Cable for 3A Charging

This 30cm Type-C power adapter cable delivers up to 3A charging while supporting 10Gbps data transfer, audio, video and 4K output. It suits users who need a compact link between Type-C devices for power and high-speed data.

Thermals Noise and Power in Normal Use

The short 30cm length keeps resistance low so the cable stays cool during typical 3A charging sessions. Passive construction means no fan noise, and plug-and-play operation draws only the power negotiated by the connected devices.

Behaviour Under Sustained Load

Under continuous 3A charging and 10Gbps data flow the cable maintains stable delivery without active cooling. It is not suited for scenarios that demand longer reach or higher current than the specified 3A rating.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 85% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Adapter typePower Adapter

Questions about this item

How do I connect the 30cm Type-C power adapter cable and what step do people often miss?

Plug each Type-C end into the matching ports on both devices; the step people miss is confirming that the host port supplies power and 10Gbps data, not just charging.

What maintenance or replacement will the 30cm Type-C power adapter cable need later?

Inspect the connectors and 30cm cable jacket periodically for wear or bent pins; replace the cable if the sheath frays or a plug no longer seats firmly.

What limit appears first when the 30cm Type-C power adapter cable runs under sustained 3A load?

The 3A current rating is the first ceiling; exceeding it will trigger host protection or voltage drop before the 10Gbps data path saturates.

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