SHIF 25
Stepper finders of types SHIV-25/4, SHIV-25/8, SHIV-50/2 and SHIV-50/4 are intended for operation in automation and communication equipment. Manufacturer: Krasnaya Zarya Plant. Discontinued. Design. Unlike stepper finders of types SHI-25/4, SHI-25/8, SHI-50/2 and SHI-50/4, the finders of the specified types are vibration-resistant in the frequency range from 20 to 70 Hz and vibration-resistant in the frequency range from 20 to 2000 Hz