One (1) Telefunken RA770 analog computer PFE 770 fuse module. The back-half of the module is encased in greenish-gold sheet metal. Ten cobalt-blue Bourns resisters are visible behind the fuse panel. The face panel holds the ten fuses, which are accessed by unscrewing a gray plastic knob, labeled "fuse" in blue letters. There are two vertical columns of six fuses; each column is numbered "0, 1, 2, 5, and 6" above the fuses. A metal handle is attached between the two columns. A black and silver Telefunken label is located at the bottom of the face-panel and a black and white label marked "4/5" is attached to the bottom-right corner. This module is related to catalog number 192667915, RA770 analog computer.
Date
1966 ca.
Manufacturer
Telefunken
Identifying Numbers
Model number
PFE 770
Located on Telefunken label at bottom of face-panel
Other number
4/5
Located in lower-right corner of face-panel
Serial number
535 1027
Located on Telefunken label at bottom of face-panel
