Title
Drum NRZ Writer 4518 C system building block
Catalog Number
102716758
Type
Physical object
Description
One side of the board contains various active and passive components. The board is surrounded by an aluminum frame and a blue plastic 22 pin male connector. There is one inspection stamp on the component side of the board. "Drum NRZ WRITER 4518 C" is printed on the solder side at the insertion end above the grid lettered A-Z. There is a large orange label on one side of the frame.
Date
1/24/46
Manufacturer
Digital Equipment Corporation (DEC)
Place Manufactured
Maynard, Mass.
Identifying Numbers
Model number |
4518 C |
Printed on the solder side of the board near the insertion end |
Part number |
4518 |
Stamped into the face of the aluminum frame |
Serial number |
0115396 |
Stamped into the side of the aluminum frame |
Dimensions
overall: 1/2 in x 4 1/2 in x 7 in
Category
Component/module