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Eragorn | Staff 7.7K Views
Apr 22, 2026 5:09 PM

JSAUX Extender Cable with Stand for Switch 2 Dock $13.99 + Free Shipping w/ Prime or on $35+

$14

$20

30% off
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Deal Details
JS Digital US via Amazon [amazon.com] has JSAUX Extender Cable with Stand for Switch 2 Dock for $19.99 - 30% when you clip the coupon on product page = $13.99. Shipping is free w/ Prime or on $35+.

Product Description from Amazon:
  • Made for Switch 2 users who use thick protective cases and don't want to remove the case when docking. This extender cable with stand supports protective cases up to 5 cm thick, letting you charge, play, and output video while keeping your console fully protected. Ideal for case-heavy users who want a safer, more flexible docking setup
  • Works with the original Switch 2 dock instead of replacing it. By extending the dock connection rather than using a third-party dock, this solution avoids common firmware compatibility risks while preserving charging, data transfer, and video output functions
  • Restores full dock performance with no feature compromise. Supports PD fast charging, USB data transfer up to 10 Gbps, and video output up to 4K@60Hz (2K@120Hz supported depending on device and display). Functions as a reliable extension or backup for your Switch 2 dock
  • Improved airflow through an open, non-slot stand design. Ventilation holes allow natural heat dissipation during docked play. This is passive auxiliary cooling with no fan, designed to reduce heat buildup without noise, extra power draw, or moving parts, while also preventing scratches during docking
  • 35 cm USB C cable for a tidy desk setup with simple plug-and-play use. The short extender keeps your dock close and organized. Not designed for one-step drop-in docking, active cooling, or extra-long cable needs. Best suited for home setups, flexible dock placement, and users prioritizing case compatibility
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Deal Details
Community Notes
About the Poster
JS Digital US via Amazon [amazon.com] has JSAUX Extender Cable with Stand for Switch 2 Dock for $19.99 - 30% when you clip the coupon on product page = $13.99. Shipping is free w/ Prime or on $35+.

Product Description from Amazon:
  • Made for Switch 2 users who use thick protective cases and don't want to remove the case when docking. This extender cable with stand supports protective cases up to 5 cm thick, letting you charge, play, and output video while keeping your console fully protected. Ideal for case-heavy users who want a safer, more flexible docking setup
  • Works with the original Switch 2 dock instead of replacing it. By extending the dock connection rather than using a third-party dock, this solution avoids common firmware compatibility risks while preserving charging, data transfer, and video output functions
  • Restores full dock performance with no feature compromise. Supports PD fast charging, USB data transfer up to 10 Gbps, and video output up to 4K@60Hz (2K@120Hz supported depending on device and display). Functions as a reliable extension or backup for your Switch 2 dock
  • Improved airflow through an open, non-slot stand design. Ventilation holes allow natural heat dissipation during docked play. This is passive auxiliary cooling with no fan, designed to reduce heat buildup without noise, extra power draw, or moving parts, while also preventing scratches during docking
  • 35 cm USB C cable for a tidy desk setup with simple plug-and-play use. The short extender keeps your dock close and organized. Not designed for one-step drop-in docking, active cooling, or extra-long cable needs. Best suited for home setups, flexible dock placement, and users prioritizing case compatibility

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13 Comments

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Original Poster
Pro
Deal Hunter
Apr 22, 2026 5:10 PM
26.7K Comments
Joined Sep 2011
EragornApr 22, 2026 5:10 PM
Original Poster
Pro
Deal Hunter
26.7K Comments
Basically, this allows you to use your switch in docked mode without having to take off your case (if the style/model you're using makes the console too thick for Nintendo's dock).
One review though says that it doesn't carry the ethernet connection but it's supposedly supposed to.
Apr 23, 2026 12:19 AM
111 Comments
Joined Jul 2018
TheDealExplorerApr 23, 2026 12:19 AM
111 Comments
Why? 🤔
Apr 23, 2026 1:08 AM
119 Comments
Joined Oct 2012
MasterMeatsApr 23, 2026 1:08 AM
119 Comments
Quote from Eragorn View quoted comment :
Basically, this allows you to use your switch in docked mode without having to take off your case (if the style/model you're using makes the console too thick for Nintendo's dock).One review though says that it doesn't carry the ethernet connection but it's supposedly supposed to.
I have this very Jsaux case and adapter. I can confirm the adapter works as intended even with Ethernet and multiple usb.
Apr 23, 2026 1:39 AM
243 Comments
Joined Jun 2009
madtipper743Apr 23, 2026 1:39 AM
243 Comments
Quote from MasterMeats View quoted comment :
I have this very Jsaux case and adapter. I can confirm the adapter works as intended even with Ethernet and multiple usb.
How long is the extension
Original Poster
Pro
Deal Hunter
Apr 23, 2026 2:10 AM
26.7K Comments
Joined Sep 2011
EragornApr 23, 2026 2:10 AM
Original Poster
Pro
Deal Hunter
26.7K Comments
Quote from madtipper743 View quoted comment :
How long is the extension
35cm / 13.7" according to Amazon.
Apr 24, 2026 1:50 PM
777 Comments
Joined May 2011
DannyKABOOMApr 24, 2026 1:50 PM
777 Comments
Can this damage or brick the switch 2?🤔
Apr 24, 2026 4:01 PM
48 Comments
Joined Sep 2019
StrongFang424Apr 24, 2026 4:01 PM
48 Comments
Trash
3

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Original Poster
Pro
Deal Hunter
Apr 24, 2026 4:49 PM
26.7K Comments
Joined Sep 2011
EragornApr 24, 2026 4:49 PM
Original Poster
Pro
Deal Hunter
26.7K Comments
Quote from StrongFang424 View quoted comment :
Trash
Why's that? I've hadno issues with JSAUX and the reviews are generally good?
Apr 24, 2026 8:48 PM
245 Comments
Joined May 2015
GatskyApr 24, 2026 8:48 PM
245 Comments
Got this to try with my dbrand killswitch 2
Apr 25, 2026 1:31 AM
1.2K Comments
Joined Nov 2011
freakingwillyApr 25, 2026 1:31 AM
1.2K Comments
Quote from DannyKABOOM View quoted comment :
Can this damage or brick the switch 2?🤔
Technically, it's just a USB extension cable that's formed into a dock.

I've used extension cables like this on the OG Switch without any issues. JSAUX makes quality products.
Apr 25, 2026 1:33 AM
1.2K Comments
Joined Nov 2011
freakingwillyApr 25, 2026 1:33 AM
1.2K Comments
Quote from Eragorn View quoted comment :
Why's that? I've hadno issues with JSAUX and the reviews are generally good?
Pay them no mind. 46 posts with 10 rep?

Checked their post history and most of their comments are spam/jokes.
Apr 25, 2026 3:50 AM
603 Comments
Joined Apr 2025
DealDadyApr 25, 2026 3:50 AM
603 Comments
Here's the deal y'all, dock works with any usbC extension cable... You might also find out it becomes MORE versatile this way as well. Enjoy a dock that works with the steam deck as well
Apr 28, 2026 3:40 AM
777 Comments
Joined Jul 2009
RockPastaApr 28, 2026 3:40 AM
777 Comments
Can you not just use any powered USB hub with an Ethernet port instead?

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