Skip to content

[Cable Report] KaiJet Technology International Limited, Inc. dba j5create, USB4 Gen 3 (40 Gbps, Thunderbolt 4 class) #509

Description

@PokeCaptain

Cable fingerprint

### Cable e-marker fingerprint

| Field | Value |
|---|---|
| Vendor ID | `0x2DE5` (KaiJet Technology International Limited, Inc. dba j5create) |
| Product ID | `0x2409` |
| Cable speed | USB4 Gen 3 (40 Gbps, Thunderbolt 4 class) |
| Current rating | 5 A at up to 20V (~100W) |
| Type | passive |
| Has e-marker | Yes |
| USB-IF certification ID | none (XID = 0) |

### Raw VDOs

| Index | Role | Value |
|---|---|---|
| 0 | ID Header | `0x1C602DE5` |
| 1 | Cert Stat | `0x00000000` |
| 2 | Product | `0x24090106` |
| 3 | Cable | `0x12084043` |

### Environment

- WhatCable: `1.3.0`
- Mac: `Mac14,2`
- macOS: `27.0.0`

What's the story with this cable?

Brand: j5create
Model: JUCX27L12
Where you bought it: BestBuy (USA electronics retailer)
Works?: I use it for DP-Alt, and it works perfectly for that purpose.
Failures?: Not from the cable

Anything else

Retailer's product page: https://www.bestbuy.com/product/j5create-usb4-40gbps-full-featured-usb-c-coaxial-cable-for-mac-pc-and-more-black/J36445RSX7/sku/6557485

Manufacturer's product page: https://info.j5create.com/products/jucx27l12

Seems to be a duplicate of #258, albeit with a different PID.

Metadata

Metadata

Assignees

No one assigned

    Labels

    cable-reportUser-submitted USB-C cable e-marker fingerprint

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions