JSAUX
JSAUX Steam Deck/Switch Portable HDMI Adapter
Best portable hub for handheld gamers wanting a desktop experience.
Elevate your handheld gaming with the JSAUX 5-in-1 Docking Station, designed for Steam Deck, ROG Ally, and other compatible consoles. This versatile hub and stand combo connects your device to external displays for an expanded view, offering stunning 4K@60Hz visuals. Keep your gameplay powered with up to 100W PD fast charging and enjoy a stable internet connection with the 100 Mbps Ethernet port. Dual USB 2.0 ports accommodate your accessories, all while maintaining a tidy and organized gaming setup.
$19.99
Owner Satisfaction
4.6
/ 5
Category Rank
25
/ 150
#25 in Portable Game Console Accessories
Price vs Category Average
-45%
Below average
Interface
2.0452.0
/ USB Type C, HDMI , Ethernet (RJ), USB
Who it's for
- Travelers needing a lightweight, pocket-sized gaming setup
- Gamers wanting high-resolution visuals while keeping their console charged
- Multitaskers using one adapter for laptops, tablets, and consoles
Who should skip it
- Users requiring wired internet or multiple peripheral connections
- Players concerned about heat during long, intensive gaming sessions
- Nintendo Switch owners seeking a seamless, plug-and-play experience
Performance breakdown
Visual Fidelity
Delivers crisp 4K output at 60Hz for a smooth big-screen experience.
Charging Efficiency
Handles 100W power delivery to keep demanding handhelds fully charged.
Build Quality
Aluminum housing provides a premium feel and reliable heat dissipation.
Connectivity Versatility
Essential ports cover display, power, and basic peripheral needs perfectly.
Portability
Compact, lightweight design fits easily into any gaming travel bag.
Network Stability
The 100Mbps Ethernet port offers reliable, wired stability for online play.
Key Specs
Interface
USB Type C, HDMI 2.0, Ethernet (RJ45), USB 2.0
HDMI Output
Supports 4K@60Hz / 2K@120Hz
Power Delivery
100W Max Input (PD 2.0/3.0 compatible)
Ethernet Speed
100Mbps
USB Ports
2 x USB 2.0 (480Mbps transmission)
Material
TPE + Aluminum
Dimensions
112 mm (Length) x 65 mm (Width) x 28 mm (Height)
Weight
140g
Features
- 5-in-1 hub with integrated stand
- Stunning 4K resolution at 60Hz
- Full-speed 100W PD charging support
- Stable 100Mbps wired internet connection
- Dual USB 2.0 ports for accessories
- Creates a tidy, organized gaming setup
- Wide console compatibility
- Portable design for gaming anywhere
What customers say
This JSAUX adapter is overwhelmingly praised as an essential, highly reliable accessory for mobile gamers using the Steam Deck or Nintendo Switch. Reviewers consistently highlight its exceptional portability and compact design, offering a travel friendly docking solution without bulk. The core functionality, providing simultaneous Power Delivery charging and high quality video output, performs reliably as a true plug and play device. Users appreciate the superior build quality and stability compared to generic alternatives. This adapter significantly enhances the versatility of both handhelds, making it a high value purchase for anyone prioritizing mobility and consistent performance.
Know before you buy
This dock is designed for broad compatibility and works with the Steam Deck, Steam Deck OLED, ASUS ROG Ally, Lenovo Legion Go, and MSI Claw.
Yes, the dock supports up to 100W Power Delivery, allowing you to charge your console at full speed while simultaneously outputting video to an external display.
The HDMI 2.0 port supports 4K resolution at 60Hz or 2K resolution at 120Hz, making it suitable for both high-fidelity visuals and smoother frame rates on compatible monitors.
Yes, the two USB 2.0 ports are perfect for connecting peripherals like keyboards, mice, or external controllers to enhance your desktop gaming experience.
The 100Mbps Ethernet port provides a stable, wired connection that is generally more reliable than Wi-Fi for online gaming, though it may not reach the gigabit speeds found on some home networks.
Absolutely. With a weight of 140g and compact dimensions, it is designed to be easily packed away, making it a convenient solution for gaming on the go.
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