AMS lite Extension Cable Kit, 0.5M AMS lite Extension Cable with 2 x 0.9M and 2 x 0.82M 2.5mm ID × 4mm OD PTFE Teflon Bowden Tube, for AMS lite Top-Mounted on Acrylic Enclosure Series

Works great! Used to mount my AMS on the wall behind my printer

Just what is needed with the TopCu e enclosure to use your AMS lite

Do not buy this extension cable. With the printer turned off I plugged the extension cable into the printer and the existing cable and is started blinking red twice which is a communication error between the AMS and the printer. When I went to plug the AMS directly to the printer like it was before it blinked red again. The extension cable shorted out the connection on the printer and on Topcube’s website they don’t have an actual phone number or working email to reach out for support.

The tubes were a bit short for what I expected but it worked.

Work great, allowed me to mount my AMS on the wall!

This cable is high quality and perfect for extending the location of my AMS on my A1. I recently got an enclosure for it and needed a longer cable to route inside the enclosure for a clean and tidy look, and this cable did the job and works flawlessly. It is very well made, which is more than I can say for the other cables meant to do the same thing from here... This is the best one I've tried thus far!

The tubes that come with this are 820mm and 900mm length. Comparing to stock AMS: 580mm and 700mm for A1 Mini 730mm and 830mm for A1 This sounds like an improvement (and it is), but the electrical extension is 500mm EXTRA, (because it chains onto the old one, the PTFE tubes do NOT chain like this) so the tubes included cannot really take full advantage of the electrical length. Some of this length will get taken up by rotating the AMS and the tubes will face a more optimal path most likely if wall mounted, but the tubes are still on the short-end. Depending how far you want to mount things, I'd suggest approximating with the current tubes knowing the lengths included here. The cord will reach anywhere the tubes can. Pictured I'm showing the approximate stock to new tube length by how much they will 'overlap' past the end of the current longest tube on my A1 mini, then the AMS connector from that general overlap, just to show how much longer that is. Longer PTFE tubes or an option for longer at an adjustment would be a good idea.

I purchased this cable for my Bambu printer but chose not to use it after reading multiple reviews warning that it had caused serious issues, including bricking the printer. I want to echo those concerns—do not use this cable with your Bambu printer. There’s a real risk of short-circuiting the device. Better to be safe than sorry.