Capacitor 4 Farad 5.5v radial memory supercap


4 Farad @ 5.5 Volt memory pcb mount super capacitor with radial leads can be used on most Bally, early solid state Stern, and Gottlieb MPU boards in lieu of a battery.

Retains computer memory for several months without danger of battery leakage. Power cycling machine periodically provides indefinite memory storage.


  • Tolerance: -10 to +20%
  • ESR 120/200mOhm
  • Operating Temp: -40C to ~ 70C

    Also useful for energy harvesting, storage, memory/clock backup etc. Intermediate soldering skills required for installation.


    • C4F5.5VR

0.3 oz


In Stock