Vtg Radio Shack Tandy TRS - 80 Model 4 IV 64K Power Supply, Astec, 26 - 1069
Item History & Price
Power Supply from TRS 80 model 4. I purchased this as a backup unit for my TRS 80 model 4 and have not needed it. It is fully tested and working. I have replaced the 3 RIFA capacitors that are the weak link in these supplies, with new modern caps.
I also understand this power supply was used in the external 5 and 10 meg hard drives that were available for the Model 4, part number 26-1130 (this is the primary HD part number). There is a different pa...rt number for the secondary external drives.
NO INTERNATIONAL SHIPPING
These are rare and very hard to find. This is for the Model 4, catalog number 26-1069. This will not work in the 4P.
I also understand this power supply was used in the external 5 and 10 meg hard drives that were available for the Model 4, part number 26-1130 (this is the primary HD part number). There is a different pa...rt number for the secondary external drives.
NO INTERNATIONAL SHIPPING
These are rare and very hard to find. This is for the Model 4, catalog number 26-1069. This will not work in the 4P.
