I had the same dead button problem with the Racal 1992 counter. Tactile switches, manufactured by Alps, are sold on mouser(dot)com. I used the 9.5 mm actuator (mouser part number 688-SKHHPP, SKHHPPA010, 6.0x6.0x9.5mm 160gf). The actuator is slightly recessed from the front panel. The longer (13 mm) actuator is also on Mouser, part number 688-SKHHDU.
_______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
