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Two black magnetic USB-C adapters with 180-degree connectors and cord straps

Jansicotek

Jansicotek LD240W Magnetic USB-C Adapter 2-Pack 240W 40Gbps 8K@60Hz 180° Black

SKU CH-JXS8-ST6ZW

Magnetic USB-C adapter pair delivers 240 W charging, 40 Gbps data and 8K 60 Hz video with 180° connectors

  • 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

  • 240 W charging powers demanding laptops quickly
  • 40 Gbps USB4 speed moves large files fast
  • 8K at 60 Hz video drives high-res displays
  • 180° magnetic connector reduces cable strain
  • Two adapters included for multiple setups

What this product is

The Jansicotek LD240W is a magnetic USB-C adapter pair rated for 240W charging, 40Gbps data and 8K@60Hz video over USB4. Each male-to-male connector snaps into place with a 180° rotating head, and the pack includes two short cord straps for cable management.

Check before ordering

Confirm that your host, cable and display all support USB4 to reach the stated 40Gbps and 8K@60Hz performance. The adapter delivers up to 240W only when the power source and device negotiate that level, so verify your charger’s maximum output. Thunderbolt 3 devices will connect but operate at their own rated speeds.

Who this suits

Ideal for users who want a secure magnetic connection that protects ports on laptops, tablets or phones while supporting high-power charging and high-resolution external displays. Not suited for buyers who need a female port for legacy cables, anyone requiring longer reach than the short adapter body provides, or setups limited to older USB standards that cannot utilise the 40Gbps bandwidth.

How it compares

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

Price $18.99
Typical for this category: the median of 1,761 items is $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

What comes in the 2-pack and is any cable included?

The box contains two magnetic USB-C adapters and two small black cord straps; no USB-C cable is supplied so you must provide your own USB4 or Thunderbolt cable.

Should I choose the 240 W version or a lower-wattage model for a MacBook Pro?

This adapter delivers up to 240 W and automatically negotiates the correct power level, so it covers every MacBook Pro charging requirement without needing a lower-wattage alternative.

What does the 40 Gbps rating mean when I plug this into a real laptop?

With a USB4 or Thunderbolt cable the adapter passes the full 40 Gbps bandwidth, enabling 8K video at 60 Hz and maximum data throughput between the host and dock or peripheral.

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