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White Micro USB to USB A cable, PVC jacket, 0.25 metre length

Hetai Tech

Hetai Tech USB cable Micro USB to USB A 5A 0.25M 1M 2M PVC

SKU CH-QZ5S-XBYSC

A Micro USB to USB A cable supporting 5 A fast charging and data sync, available in 0.25 m, 1 m and 2 m lengths with PVC jacket and pure copper conductors

  • Connector TypeMicro USB to USB A
  • Delivers up to 5 A for rapid charging
  • USB 3.1 interface enables fast data sync
  • Pure copper conductors — 192 wires on short lengths, 256 on long lengths
  • Three length choices: 0.25 m, 1 m or 2 m
  • PVC jacket protects wires during daily use

Connector Type & Use Case

This Hetai Tech cable links a Micro USB device to a standard USB A port. It handles both data synchronisation and charging for compatible phones and peripherals. Buyers needing a USB C connection cannot use this cable.

Length Options & Wire Build

Three lengths are offered: .25, 1 and 2 metres. The .3 to 1 metre versions use 192 pure copper wires; the 1.5 to 2 metre versions use 256 wires, described as 40% thicker. All lengths support up to 5A current.

Fast-Charge Requirements

Super fast charging only activates when the phone, the charger adapter and the cable all support the protocol. The adapter must deliver 10V 4A or above. The 2 metre cable has double the resistance, so full charging takes longer than with shorter lengths.

Highlights

  • Delivers up to 5 A for rapid charging
  • USB 3.1 interface enables fast data sync
  • Pure copper conductors — 192 wires on short lengths, 256 on long lengths
  • Three length choices: 0.25 m, 1 m or 2 m
  • PVC jacket protects wires during daily use

Specifications

Connector TypeMicro USB to USB A

Questions about this item

How does the copper wire count change between the shorter and longer lengths?

The 0.25 m and 1 m cables use 192 pure-copper wires, while the 1.5 m and 2 m versions use 256 wires that are 40 % thicker.

What limits the sustained current this cable can deliver?

The cable is rated for a maximum of 5 A; resistance increases with length, so the 2 m option takes longer to complete a full charge.

How much heat or power loss should I expect when the cable runs all day at 5 A?

Longer cables have higher resistance — the 2 m length doubles resistance compared to shorter versions, so more power is lost as heat during continuous use.

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