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Space-gray aluminum USB-C splitter, compact rectangular block with three ports

Lemorele TC520 USB-C Dual Monitor Splitter 4K@60Hz 100W PD Space Gray

SKU CH-6W3T-XR01V

A USB-C splitter that drives two 4K monitors at 60 Hz and passes through up to 100 W charging

  • Adapter typeThunderbolt
  • Cable length1.89 L x 1.69 W x 0.47 H inches
  • Thunderbolt 3 supportUSB-C devices supporting DP Alt Mode
  • Connector finishAluminum
  • Cable jacketAluminum
  • Connector typeThunderbolt
  • Dual 4K monitors at 60Hz from one USB-C port
  • 100W PD pass-through charging keeps laptop powered while working
  • Plug and play setup with no drivers required
  • Compact aluminium housing weighs only 0.05 kg
  • Works with Thunderbolt 4 and USB 4 Windows laptops

Dual USB-C 4K@60Hz splitter for Thunderbolt 4

The Lemorele TC520 turns one USB-C port with DP Alt Mode 1.4 into two USB-C monitor outputs running at up to 4K resolution at 60 Hz. It supports both MST and SST modes on Windows and includes a 100 W Power Delivery pass-through port that charges the host at up to 87 W. The aluminium housing measures 1.397 cm by 8.7122 cm by 14.605 cm and weighs .05 kilograms.

Requires a USB 4 or Thunderbolt 4 port

Connect the single upstream USB-C cable to a compatible laptop port; the hub then provides two downstream USB-C video ports for monitors that also support DP Alt Mode. A separate USB-C power supply (not included) plugs into the PD port to deliver up to 87 W charging while video and data run simultaneously. No drivers are needed — plug and play on supported Windows systems.

Suits Windows users expanding to two USB-C monitors

Ideal for professionals who need dual 4K@60Hz displays from one Thunderbolt 4 or USB 4 port and want pass-through charging. Not for macOS users because MST is unsupported on that platform. Not for laptops whose USB-C ports lack DP Alt Mode. Not for setups requiring HDMI or DisplayPort connectors without additional adapters.

How it compares

Measured against everything we stock in USB Graphics & Display Adapters, at today’s prices. Recalculated every night.

Price $38.99
Pricier than about 73% of the 749 comparable items (median $23.99).

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Specifications

Product
Brand nameLemorele
Product lineTC520
Product typeThunderbolt
Adapter typeThunderbolt
Product colorSpace Gray
Ports & slots
Thunderbolt 3 supportUSB-C devices supporting DP Alt Mode
Connector typeThunderbolt
Size & build
Cable length1.89 L x 1.69 W x 0.47 H inches
Connector finishAluminum
Cable jacketAluminum
Product dimensions1.397 cm × 8.7122 cm × 14.605 cm
Product weight0.05 kg
In the box
Units per package1
In the box1

Questions about this item

What is the maximum pass-through charging power the TC520 can deliver to my laptop while both monitors are active?

The hub supports up to 87 W pass-through charging while driving dual 4K displays and transferring data.

How much heat or fan noise does the aluminium enclosure produce during all-day dual-monitor use?

The 0.05 kg aluminium body dissipates heat silently with no fan, so it runs cool and quiet even under sustained load.

Which host port capability must my laptop already have for the splitter to output video to two USB-C monitors?

Your laptop needs a Thunderbolt 4 or USB4 port that supports DisplayPort Alt Mode 1.4; macOS does not support MST dual-display mode.

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