Where can I buy ST Link V3 mini cables?

[LMI2]

ST link V3 Mini uses dense 10 lead cables.

Ebay doesn't find anything suitable and Digikey has some I think, but it is expensive to order just some cable.

This I think is one

https://www.digikey.fi/product-detail/en/adafruit-industries-llc/1675/1528-2009-ND/6827142

[TDK]

It uses 14-pin cables, not 10-pin. A 10-pin cable won't plug into the header on the board.

Found a bunch on Amazon:

https://www.amazon.com/Sydien-2-54mm-Connector-Ribbon-Length/dp/B07Q2SMN9H/ref=sr_1_3?dchild=1&keywords=14+pin+ribbon+cable&qid=1593607294&sr=8-3

 

[Uwe Bonnes]

The amazon part seems to be 2.54 mm pitch . You need 1.27 mm pitch!

[LMI2]

That is the problem, tighter pitch connector are not so common. A local store found something on Distrelec, in a couple of days we'll see if they fit.

14 pin it will be.

[TDK]

My bad. The 1.27mm pitch is less common, but it's not that rare anymore.

Here's a 14-pin 1.27mm pitch:

https://www.amazon.com/gp/product/B07FVHPMQB?pf_rd_r=QXPK0GEQGG2YJT15GEV0&pf_rd_p=edaba0ee-c2fe-4124-9f5d-b31d6b1bfbee