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Two black 90-degree USB-C magnetic adapters with aluminum finish and white LED indicators

Jansicotek

Jansicotek LD240W 240W 40Gbps 90° USB-C Magnetic Adapter 2-Pack

SKU CH-Z7PN-58YCY

A 90-degree magnetic USB-C adapter pair delivering 240W charging, 40Gbps data and 8K@60Hz video

  • 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 Elbow

  • 240W charging delivers full power to laptops
  • 40Gbps data rate moves large files in seconds
  • 8K@60Hz video output drives high-res displays
  • 90° magnetic design protects ports from daily wear
  • N52 magnets give secure auto-aligned connection

Two-Pack 90° USB-C Magnetic Adapters

This Jansicotek LD240W two-pack supplies right-angle male-to-male adapters that snap together with N52 magnets. Each unit accepts up to 240 W of USB Power Delivery and carries USB 4 signals at 40 Gbps. The 90° profile keeps cables clear of hands and reduces port strain on laptops and other Type-C devices.

Thermals Noise and Power Draw

Passive aluminium shells dissipate heat without fans, so operation stays silent. The adapters negotiate 5 V at 3 A up to 48 V at 5 A, delivering the full 240 W only when the host and cable support it. LED indicators glow white while power flows, confirming a solid magnetic seat.

40 Gbps USB 4 Throughput

The single decisive specification is the 40 Gbps USB 4 data rate, which also enables 8K video at 60 Hz when paired with a compliant cable and host. Buyers who need Thunderbolt 3 or 4 certified active cables longer than the adapter itself will not meet that bandwidth through this passive coupler alone.

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

How do you install the 90° magnetic adapter without stressing the port?

Align the male tip with the device's USB-C port; the N52 magnet pulls it straight in. The step people miss is seating it fully before routing the cable — otherwise the right-angle bend can lever the connector loose.

What part of the 2-pack will need replacement first under daily connect-disconnect cycles?

The small black cord straps wear faster than the aluminum shells; keep the spare strap from the second adapter as a ready replacement.

At what sustained load does the adapter hit its thermal ceiling first?

Continuous 240 W delivery at 48 V/5 A warms the aluminum shell to its limit before the 40 Gbps data lane or 8K@60 Hz video path throttles.

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