DS-JCD3191 specification sheet

Short Description

Long Description

Overview:

j5create JCD3191 4K60 Elite USB-C Travel Adapter
This compact USB-C travel adapter from j5create is designed to maximize productivity on the go. With 4K HDMI output, high-speed data transfer, 140W power delivery, and Gigabit Ethernet connectivity, it turns a single USB-C port into a powerful workstation hub compatible with Windows, macOS, and Chrome OS devices.

Description:

The j5create JCD3191 adapter delivers seamless 4K video at 60Hz, rapid 10Gbps file transfers, and efficient laptop charging through Power Delivery 3.1. It supports dual USB-A ports, Gigabit Ethernet, and a 140W USB-C PD-in port-all packed into a sleek, travel-friendly design. Perfect for professionals, gamers, and remote workers seeking a reliable and portable all-in-one connection solution.

Features:

All-in-One Connectivity
Transform your USB-C port into multiple high-performance connections:

• 1x HDMI output supporting 4K at 60Hz
• 2x USB-A Gen2 ports with 10Gbps transfer speeds
• 1x Gigabit Ethernet port
• 1x USB-C PD-in supporting Power Delivery 3.1 up to 140W

Power Delivery 3.1 with 140W Passthrough
Charge your laptop and power connected devices simultaneously. The Power Delivery 3.1 support ensures fast, stable charging performance while maintaining full functionality for all ports.

4K Ultra HD Display Output
Enjoy crisp, detailed visuals with 4K resolution at 60Hz, ideal for presentations, streaming, or extending your workspace. The adapter also supports 1080p at 240Hz for smooth, high-refresh-rate gaming.

High-Speed Data Transfer
Experience USB 3.2 Gen2 performance with transfer rates up to 10Gbps. Quickly move large media files or connect external drives and peripherals without lag.

Stable Wired Networking
Stay connected with the built-in Gigabit Ethernet port, offering reliable, low-latency internet access when Wi-Fi is unavailable or unstable.

Cross-Platform Compatibility
Fully compatible with laptops, tablets, and other USB-C devices running Windows, macOS, or Chrome OS. It's also Thunderbolt 3, Thunderbolt 4, and USB4 compatible for maximum flexibility.

Portable and Travel-Ready Design
Lightweight and compact, the JCD3191 easily fits in any travel bag. The 20cm integrated cable offers convenience and durability, making it ideal for mobile professionals and frequent travelers.

Quick and Easy Setup
Plug-and-play operation allows immediate use without drivers or software installation.

Key Highlights

• Supports video output up to 4K at 60Hz
• Provides stable wired connectivity via Gigabit Ethernet
• Power Delivery 3.1 supports up to 140W passthrough charging
• Dual 10Gbps USB-A ports for peripherals and charging
• Compact, travel-friendly, and driver-free setup

Specifications:

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Specifications
Product Code	DS-JCD3191
Hardware
audio supported	Yes
host connector	1 - USB-C Male
network interface	Yes
ports	1 - HDMI 4K @ 60 Hz
	2 - USB Type-A 3.2 Gen 2 (10Gbps)
	1 - RJ45 Gigabit Ethernet
	1 - USB-C PD-in with PD 3.1 up to 140W
power source	Bus-powered or self-powered
video output	1 - HDMI Female
Performance
audio channel	2.1 via HDMI
compatible networks	10/100/1000 Mbps
displays supported	1
max data transfer rate	10Gbps
max display refresh rate	4K@60
	1440p@120
	1080p@240
max display resolution	3840 x 2160
Power
input current	Up to 5A
input voltage	Up to 28V
output current	Up to 4.64A
output voltage	Up to 28V
power consumption	≤ 400 mA
power delivery	Up to 140W via USB-C
Package Contents
Package Contents	1 - JCD3191 4K60 Elite USB-C Travel Adapter
	1 - Quick Installation Guide (QIG)