@hennichodernich@radiosocial.de
Post #1569274
2026-03-07 17:29 UTC
@tubetime Are those 2mm lab sockets? I haven't ever seen them in the wild before.
Replies (1)
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@vogelchr@chaos.social 2026-03-07 18:23
@hennichodernich @tubetime they were very, very common in 60s/70s/80s Nuclear Physics instrumentation, most notably "NIM Crates", where you could check the +/- 6V, 12V, 24V supply voltages. These instrumentation crates were "high density" (for the time) and often lacked built in meters. For example you had 12 HV supplies in 19" width, with 1V/1000V and 1V/1mA monitoring outputs. You just shoved a multimeter probe in the socket and turned the knobs looking at your handheld meter...