TRS-80 Model I DUAL Switching Power Supply

Modernize your TRS-80 Model I power with this dual-supply upgrade!

This custom-designed power supply replaces the original TRS-80 Model I power brick, providing power to both the TRS-80 Model I and Expansion Interface simultaneously. Weighing only 10oz (including the wall wart), it runs cool and silently. The compact design fits neatly within the Expansion Interface, with cables precisely sized to reach both power jacks. 

Experience the ultimate in TRS-80 Model I power! Order your dual power supply today.