This 33mm (1.3") long round-tipped pogo pin probe is normally used for electronic JTAG uses, but we use them for bots!
This pin has a hemispherical end, for smooth, non-penetrating contact. Normally used for testing circuit boards or programming via electronic JTAG interfaces, they also make killer-looking robot feet! Use them with the PPH1 pogo pin holder for quick and easy replacement.
This model has a round-tip 0.70mm (0.028") in diameter. The outer shaft diameter is 1.01mm (0.040"), overall uncompressed length of 33mm (1.3") with 6.5mm (1/4") travel.