TRS-80 Model I Switching Power Supply chips-and-bits Only one chip and wires

Only one chip and wires is included with each order

Give your TRS-80 Model 4P the refresh it deserves

PIC16F1455

Great for extending the life on your current edge connectors

(This is a Tuc's Workbench designed and produced item)

TRS-80 Model I Switching Power Supply chips-and-bits Only one chip and wiresUpgrade your TRS 80 Model I with this superior replacement power supply! This modern replacement power supply offers significant improvements over the original TRS 80 Model I power brick. Weighing only 10oz (including the wall wart), it runs cooler and operates silently. This is the perfect solution for breathing new life into your Model I, whether it's a simple upgrade or a necessary replacement. Give your TRS 80 Model I the power upgrade it