Tandy / Radio Shack TRS-80 Model 4 / 4P Power Supply Cap Kit - ASTEC AA12090 / AA12350 other Choose from three variations: fully

Choose from three variations: fully pinned (requires drive select configuration)

(Only one set of two ROMs is included

PIC16F648A

dsPIC33CH1024MP605

Tandy / Radio Shack TRS-80 Model 4 / 4P Power Supply Cap Kit - ASTEC AA12090 / AA12350 other Choose from three variations: fullyEnsure the longevity and reliability of your TRS 80 Model 4 4P with this capacitor refresh kit! This kit includes all the necessary components to replace the electrolytic capacitors in your TRS 80 Model 4P, including high quality film replacements for the critical X class RIFA capacitors. This comprehensive upgrade will significantly improve the stability and lifespan of your system. Prevent future failures and keep your TRS 80 Model 4 4P running