TRS-80 Color Computer Plug 'n Power Programmable Controller 26-3142 Radio Shack

Radio Shack TRS-80 Plug 'n Power Catalog # 26-3142 - Untested

Tandy TRS-80 Appliance and Light Cartridge 26-3142 Untested

Vtg 1984 TRS-80 Color Computer Plug 'n Power Programmable Controller Radio Shack

1980s Radio Shack TRS-80 Color Computer Controller - CAT. NO. 26-3022 untested

Radio Shack TRS-80 PC-1 Cassette Interface 26-3503 for Pocket Computer Vintage

Tandy TRS-80 Appliance and Light Controller 26-3142 VTG PC Cartridge Radio Shack

TRS-80 Color Computer Plug 'n Power Controller Radio Shack