In electronics there are capacitors and then there are CAPACITORS, particularly in the rarified world of high-end/audiophile audio equipment.
Here I am offering KNOWN GOOD FULLY WORKING capacitors that have been removed from Rotel equipment (1990's) - the equipment wasn't considered worth repairing (however it was fully functioning though - it's a sad tale!) and that Rotel gear has now become an Organ Donor for other audio equipment.
Collection of electrolytic and polystyrene capacitors
Ex Rotel hi-end audio equipment
All parts have been rapidly de-soldered without using excessive heat and NO LEADS HAVE BEEN CUT SHORT
ELECTROYTICS
BLACK GATE by Rubycon Japan
Made by Rubycon Japan
1x 100uF 16V
5x 10uF 50V
2x 4.7uF 50V
1uF 50V
All Black Gates are radial (as lifted from the PCB) and intended for upright mounting
POLYSTYRENE
Low capacitance values, exceptional characteristics such as high insulation, low leakage, low dielectric absorption, low distortion and temperature stability
These were used in various Rotel filter circuits where long term stability of values was required.
Maximum working voltage looks to be 50V (not marked on the package but specified in the Rotel parts list)
I have left the short black insulating tube on the legs, just remove if not desired.
2x 680pF
1x 220pF
2x 100pF
1x 270pF
Axial leads, with insulating tube fitted (removeable)
Blue polystyrene capacitors
2x 220pF 50V
330pF 50v
390pF 50V
470pF 50v
All Blue caps are radial packaging and the leads are longer than the Black Gates above, average 12mm length.
You may notice the very small yellow device, accidently pulled from the board and it is NOT a capacitor but a resonator used in RF filter circuits - supplied just in case someone has a need for it anyway!
Type: CSB 456F 11
(Probably a Murata although it is not marked as such)
COSMETIC CONDITION:
NO damage or stress to any of the components offered.
All leads are bright/shiny and ready for re-insertion into a PCB
Packed in sealed plastic to keep them clean and dust free
