j5create JCD3191 adaptateur de voyage USB-C® 4K60 Elite, noir

This compact USB-C travel adapter j5create JCD3191 4K60 Elite Wired 140W provides multiple wired connections in a small grey housing (66.5 × 77.5 × 14.7 mm, 71.5 g). It lets you connect a USB-C® compatible laptop, Chromebook™ or MacBook® to a 4K60 HDMI™ display while offering SuperSpeed USB™ 10Gbps Type-A ports, a Gigabit Ethernet port and up to 140W USB Power Delivery passthrough via a single USB-C (Thunderbolt™ 3, 4 and USB4® compatible) host cable.

Advantages

The adapter supports 4K video at 60 Hz with audio over HDMI, two USB 3.2 Gen 2 (10Gbps) Type-A ports for fast data and charging of peripherals, and a Gigabit Ethernet port for stable wired network access. USB Power Delivery 3.1 passthrough up to 140W allows charging your laptop and powering connected devices from a single USB-C power adapter. Its compact and lightweight design is suited for travel and mobile workstations.

Suitable for

• Connecting a laptop to a 4K60 external monitor or TV
• Creating a temporary workstation while traveling
• Using wired Ethernet when Wi‑Fi is unavailable or unreliable
• Connecting and powering USB peripherals (external drives, keyboard, mouse)

Key specifications

• Model: j5create JCD3191 4K60 Elite
• Ports: 1 × HDMI (4K@60Hz), 2 × USB 3.2 Gen 2 Type-A (10 Gbps), 1 × Gigabit Ethernet (RJ-45), 1 × USB-C host cable
• Power Delivery: USB PD 3.1 passthrough up to 140W
• Ethernet speeds: 10/100/1000 Mbit/s
• Connectivity: Wired, Thunderbolt 3/4 and USB4 compatible host
• Dimensions: 66.5 × 77.5 × 14.7 mm; Weight: 0.0715 kg
• Colour: Grey

How to use

Connect the adapter to your laptop using the integrated USB-C host cable. Plug an HDMI cable from the adapter to your monitor or TV to enable 4K60 video and audio output. Connect USB devices to the SuperSpeed USB Type-A ports for data transfer or charging. For wired network access, insert an Ethernet cable into the Gigabit Ethernet port. To charge the laptop while using the adapter, connect a USB-C power adapter (supporting USB PD) to the host-side USB-C power input; the adapter passes up to 140W to the laptop and powers attached peripherals.

Recommendations

Use a USB-C power adapter rated for the laptop’s required wattage to ensure full charging performance. For maximum video compatibility, use HDMI cables rated for 4K@60Hz and confirm the host device supports DisplayPort Alt Mode over USB-C or Thunderbolt/USB4 video output.