Questions tagged [through-hole]

Through-hole technology refers to the mounting scheme used for electronic components that involves the use of leads on the components that are inserted into holes drilled in printed circuit boards (PCB) and soldered to pads on the opposite side.

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Round female pin header vs square female pin header

What are the main differences (except for the obvious, one is round one is square) between the round pin headers and the square ones? Or differently asked: Why would someone choose round pin headers over the square ones (or the other way…
Veda
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