Burr Brown Analog Computer parts Circuit boards w Helipot Potentiometers 1631a For Sale
![Burr Brown Analog Computer parts Circuit boards w Helipot Potentiometers 1631a Burr Brown Analog Computer parts Circuit boards w Helipot Potentiometers 1631a](img-large/g/~VAAAOSw9tBikkCP/s-l1600/Burr-Brown-Analog-Computer-parts-Circuit-boards-w-.jpg)
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Burr Brown Analog Computer parts Circuit boards w Helipot Potentiometers 1631a :
$75.00
Up for grabs is a lot of computer parts from an estate. They are Burr Brown circuit boards. They are very old. If I had to guess I would say early 1970s. They are the old fashion boards with resistors and soldered circuits. The 335 board is missing some screws on the cover. I am not sure what they are to, or what they are for. I took one apart so you can see the inner workings. 4 of the boards have Helipot dials. I am not sure if they work. I am selling them AS IS how I found them. Overall a cool lot of vintage computer parts.I combine shipping on multiple items to save on shipping cost.I took lots of pictures to show the conditions of the items. They tell a good tale. See pictures for condition. sale must be paid within 7 days of sale end or I will re-list items. Feel free to ask questions and check out my other sales. Thank you for looking
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