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Two black USB-C magnetic adapters with short tether straps

Jansicotek

Jansicotek LD240W USB-C Magnetic Adapter 2-Pack 240W 40Gbps 8K 60Hz

SKU CH-J9D1-CT4DQ

A two-pack of magnetic USB-C adapters supporting 240W charging, 40Gbps data and 8K 60Hz video via Thunderbolt

  • ColorBlack
  • Changer TypeUSB Gender Changer
  • Thunderbolt 3Yes
  • SpecificationsColor: Black Connector Type: USB Type C Connector Gender: Ma
  • FeaturesBrand new and high quality Experience fast charging and data
  • Package ContentsPackage includes 2 pcs USB C adapter, 2 pcs small black cord

Option Straight

  • Magnetic design protects ports from daily wear
  • 240W power delivery charges laptops rapidly
  • 40Gbps data transfer moves large files fast
  • 8K at 60Hz video output for sharp displays
  • Two adapters included with cord straps

Magnetic port protection

The Jansicotek LD240W is a straight USB-C magnetic adapter sold as a two-pack. It shields notebook ports from wear caused by frequent plugging and unplugging while keeping a secure connection through strong magnetic force.

Male-to-male USB-C with LED status

Each adapter uses a male-to-male USB Type-C gender changer finished in black. An integrated LED indicator confirms the link is live, and the package includes two small cord straps for cable management.

240W power delivery with 40Gbps data

The adapter supports USB4 and Thunderbolt 3/4 at up to 40Gbps and delivers up to 240W of power. It also carries 8K video at 60Hz for external displays. Buyers who need a right-angle connector or a female port on one end cannot use this design.

Highlights

  • Magnetic design protects ports from daily wear
  • 240W power delivery charges laptops rapidly
  • 40Gbps data transfer moves large files fast
  • 8K at 60Hz video output for sharp displays
  • Two adapters included with cord straps

Specifications

BrandJansicotek
ModelLD240W
ColorBlack
Changer TypeUSB Gender Changer
Thunderbolt 3Yes
SpecificationsColor: Black
Connector Type: USB Type C
Connector Gender: Male-to-Male
Cable Type: USB
USB Standard: USB 4
Charging Technology: 240W Max
Highlights: PD 240W, 40Gbps Data Transfer, 8K@60Hz
Compatible Devices: Laptop
Special Feature: Magnetic
Recommended Uses For Product: Connecting and charging USB-C devices, high-speed data transfer
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FeaturesBrand new and high quality
Experience fast charging and data transfer with this 240W TypeC Extender. Perfect for various devices.
This extender features a male to female design, allowing you to extend your connection while maintaining fast performances at 40Gbps. Enjoy efficient transfers.
Perfect for professional, designers, and game who require quick charging and data transfer. Stay productive and connectes easy.
Whether at house, in office, traveling, this 240W TypeC Extender is perfect for connectings your devices for charging and data transfer.
With its metal build and design, t
Package ContentsPackage includes 2 pcs USB C adapter, 2 pcs small black cord strap.

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Questions about this item

What does the USB4 40Gbps interface cap in real-world data and video use?

The USB4 40Gbps interface supports up to 40Gbps data transfer and 8K video at 60Hz when paired with a compatible USB4 cable and host device.

What physical space and port type does the LD240W adapter need to fit?

It plugs into a standard USB-C male port and adds roughly 24 mm of length; the magnetic tip stays attached to the cable end for quick alignment.

How is the magnetic adapter installed and what step do users often miss?

Insert the magnetic tip into the device's USB-C port, then snap the adapter onto the tip; the LED indicator must light to confirm full contact and 240W power negotiation.

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