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Black magnetic USB-C adapter pair with small cord straps

Jansicotek

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

SKU CH-N5WB-1XSE5

A magnetic USB-C adapter delivering 240W charging, 40Gbps data and 8K 60Hz video over USB4

  • Adapter typeUSB Gender Changer
  • Product colorBlack
  • DetailsColor: Black Connector Type: USB Type C Connector Gender: Ma
  • Key featuresBrand new and high quality Experience fast charging and data
  • In the boxPackage includes 2 pcs USB C adapter, 2 pcs small black cord

Model Straight

  • 240W Power Delivery charges laptops fast
  • 40Gbps USB4 speed moves large files quickly
  • 8K 60Hz video output drives high-res displays
  • Magnetic 24-pin connector secures the link
  • Thunderbolt 3 and 4 compatible for broad device support

Magnetic USB-C Adapter for High-Power Devices

The Jansicotek LD240W is a straight magnetic USB-C gender changer that connects male-to-male. It supports USB4 at 40Gbps, 8K video at 60Hz and Power Delivery up to 240W. The adapter suits laptop users who need a quick-release connection that protects ports from strain. Two adapters and two cord straps are included in the package.

USB4 Bandwidth and Power Limits

The adapter meets the USB4 specification with 40Gbps data transfer and 8K@60Hz video output. It handles up to 240W at 48V/5A, automatically adjusting output to the connected device. Performance depends on using a compatible USB4 cable and a charger rated for the same power level. Thunderbolt 3 and 4 hosts are supported for data and display.

240W Power Delivery Decides Suitability

The single specification that determines fit is the 240W Power Delivery rating. Buyers whose laptops or docks require more than 240W cannot use this adapter. Builders who need a female-to-female or right-angle magnetic connector will not find that configuration here. The 24-pin gold-plated contacts and LED indicator confirm a secure link for charging and 8K display workflows.

How it compares

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

Price $19.99
Pricier than about 55% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Brand nameJansicotek
Model nameLD240 W
Product colorBlack
Adapter typeUSB Gender Changer
Ports & slots
Thunderbolt 3 supportYes
In the box
In the boxPackage includes 2 pcs USB C adapter, 2 pcs small black cord strap.

Other versions of this model

5 more in the same range

Questions about this item

Should I pick the single adapter or the 2-pack for my setup?

The package contains two magnetic USB-C adapters and two small cord straps, so one box covers both ends of a cable or two separate devices.

Will the 40Gbps rating hold when I plug this into my Thunderbolt 3 laptop?

The adapter meets the USB4 40Gbps specification and is compatible with Thunderbolt 3 and 4, so the full data rate is available with a certified cable and host port.

Does the USB-C male-to-male design limit charging or video to a lower standard?

No — the 24-pin gold-plated connectors support the full 240W power delivery and 8K 60Hz video output defined by the USB4 standard.

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