3 ms·
These are called pogo pins https://en.m.wikipedia.org/wiki/Pogo_pin https://en.m.wikipedia.org/wiki/Pogo_pin
by colechristensen 3y ago
These are called pogo pins
https://en.m.wikipedia.org/wiki/Pogo_pin https://en.m.wikipedia.org/wiki/Pogo_pin
- naraic0o 3y agothese care called a bed of nails https://en.wikipedia.org/wiki/Bed_of_nails_tester https://en.wikipedia.org/wiki/Bed_of_nails_tester