TI 99/4A Power Supply

From: Dan Veeneman <dan_at_ekoan.com>
Date: Wed Jan 29 13:18:00 2003

On 27 Jan 2003, Gene Ehrich wrote:
> I have a number of TI power supplies

The "wall warts" you have are for various older Texas
Instruments calculators from the 1970s and 1980s,
LED displays and all.

> Texas Instruments Power Supply - Model AC 9131

High-end scientific, including the SR-51-II, TI-58 and TI-59.

> Texas Instruments Power Supply - Model AC 9132

Cheaper scientific models, like the TI-30, SR-40, TI-55, TI-57,
and a couple others.

> Texas Instrument Power Supply Model AC 9180

Really cheap, basic models like the TI-1025, TI-1200, and TI-1400.

> Which is the correct Power Supply for the TI 99/4A

None of the ones you listed are for the TI-99/4A. I probably have
a spare or two around here if you need one.


Received on Wed Jan 29 2003 - 13:18:00 GMT

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