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phoinix 892 Views
Oct 29, 2026 8:32 PM

$9.80* | UBeesize Starlink Mini 10FT USB-C to DC Power Cable, 18AWG Waterproof Cord at Amazon

$9.80

$20

51% off
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Amazon [amazon.com] has UBeesize Starlink Mini 10FT USB-C to DC Power Cable, 18AWG Waterproof Cord for $9.80.
Shipping is free with Prime or on $35+ orders.

* Previous Popular Deal at $10 with 15 Deal Score

amazon.com/dp/B0FB3M4651 [amazon.com]

Please report the deal if expired (click report -> expired)
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About the Poster
Amazon [amazon.com] has UBeesize Starlink Mini 10FT USB-C to DC Power Cable, 18AWG Waterproof Cord for $9.80.
Shipping is free with Prime or on $35+ orders.

* Previous Popular Deal at $10 with 15 Deal Score

amazon.com/dp/B0FB3M4651 [amazon.com]

Please report the deal if expired (click report -> expired)
My other deals

#ppd

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Oct 30, 2026 1:29 AM
1.3K Comments
Joined Mar 2012
unfrozenOct 30, 2026 1:29 AM
1.3K Comments
This product perplexes me.

As far as I know, the Starlink Mini takes voltages on the barrel plug from 12 volts up, and higher voltage supplies will require less current. Sounds like it has a decent buck converter in there. I have a mini and I use the included PS and cable, so I don't worry about that much.

So here is a cable going from USB-C to a barrel connector, and I do not see any evidence of a power conversion electronic package. What the ... ?!

Okay, again I am a novice with USB power delivery. My meager understanding is that USB starts at 5 volts limited to 500mA, and if the two devices communicate, they can negotiate different voltages and currents. Please excuse my baby talk here, as I am trying to use terms that anyone can follow. PD experts can roast me at will, but please inform.

So my question is how a USB-C connector and some wire can supply a two-conductor barrel plug that expects a much higher voltage, without some USB-PD interface?

If this cable has such ability, then it it probably a great deal for those who bought a mini dish and does not want to use the supplied power supply, but does have a high power USB PD device to devote to the dish.

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