just wondering if anyone who has done heat shrink on USB cables, namely on USB A (the usb port for laptops/computers) and USB C.
im not sure what sizes on ebay i should purchase, ive asked various sellers but they pretty much give out those generic one liner responses (hello, thanks for your mail, plz check description, thanks).
i measured my USB C end and the circumference is about 30mm? and the USB A end circumference is under 40mm. online calculator says a 30mm circumference is about 0.37 inches (is this about 3/8 inches?) or under 10mm (9.5mm).
does phi mean diameter?
32pcs x φ3.0 x 40mm is 3cm in diameter?
pic of frayed USB C end https://imgur.com/a/qQxUCUs.
can anyone suggest a size to get? otherwise i might fork out to get those 300+ pieces 500+ pieces of heat shrink on ebay.