GERLAX Micro Data Cable – 4 Core Copper Wire 3Amp

GERLAX Micro Data Cable – 4-Core Copper Wire, 3 Amp version. While there’s no dedicated product listing that exactly matches all those specifications, I found several close matches and reliable sources to piece together its likely features:

What We Know

A GERLAX Micro Cable (model D1V) delivers 3 A output, is made with PVC, and measures 1 m in length .

Another GERLAX micro charging cable (model GD-27) also supports 3 A, with a 1 m length, in micro USB form .

The GERLAX D3V Android charging cable (micro USB) supports fast charging up to 3 A and is built with a high-quality copper core for safe and efficient current transmission .

4-Core Copper Wire – Why It Matters

“4-core copper wire” typically means there are four distinct internal copper conductors—usually two for power (V+ and GND) and two for data (D+ and D–). This construction:

Enhances electrical conductivity and charging stability.

Improves data transfer reliability, compared to cheaper multi-strand or non-copper alternatives.

Supports 3 A fast charging while maintaining a stable data link.

Summary Table

Specification Details

Max Current Up to 3 A (fast charging)
Cable Type Micro USB
Construction Likely 4-core copper (power + data)
Cable Length Typically around 1 m
Insulation / Jacket PVC (common in GERLAX cables)
Additional Benefits Better charge speed, data stability

Final Thoughts

The GERLAX Micro Data Cable you’re referring to seems consistent with offerings like the D1V, GD-27, or D3V models—all of which support 3 A fast charging, are built with copper-core wiring, and are around 1 m long. The “4-core” description aligns with standard micro USB construction. While I didn’t find a listing explicitly naming “4-core copper wire” alongside “3 A,” the build and performance align closely with what you described.