Mitsumi Capacitor Kit

Capacitor Guide

Capacitors play a crucial role in maintaining a steady flow of current to other components. With a typical lifespan of 20–30 years, and considering the age of most NES consoles, the original capacitors have likely reached or exceeded their expected service life. For optimal performance and reliability, replacing them is strongly recommended.

Mitsumi TDK-T31V

Capacitor Location 100uF 10v C25 100uF 16v C22 10uF 16v C6 2200uF 25v C21

Mitsumi TDK-T12V

Capacitor Location 100uF 16v C29 2200uF 25v C8 100uF 25v C31 1uF 50v C2 10uF 16v C32 1uF 50v C6

Mitsumi MTM-8V-0

Capacitor Location 10uF 35v C5 100uF 16v C21 100uF 10v C24 2200uF 25v C20