Collections

Catalog Search

Due to the implementation of a new Collection Management System, CHM staff will not be able to assist researchers and in-person visits until March 2025.

From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.

Note: CHM's online catalog has been updated through January 23rd, 2025. A new and improved catalog will be launched in Summer 2025.

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Catalog contains over 151,130 records.

Result 81-100 of about 269

Wire spool rack
Belden
Physical object
102696271

Bag of 24 K Ohm resistors

Physical object
102696707

Bag of 22 K Ohm resistors

Physical object
102696714

Micro Chroma 68
Motorola Inc.
Physical object
102696682

Bag of 1.2 K Ohm resistors

Physical object
102696719

Bag of 12 K Ohm resistors

Physical object
102696721

Bag of 7.5 K Ohm resistors

Physical object
102696726

Bag of 30 K Ohm resistors

Physical object
102696699

Bag of 18 K Ohm resistors

Physical object
102696702

Bag of 620 Ohm resistors

Physical object
102696733

Bag of 220 Ohm resistors

Physical object
102696738

Bag of 43 Ohm resistors

Physical object
102696745

Bag of 9.1 M Ohm resistors

Physical object
102696752

Bag of 5.1 M Ohm resistors

Physical object
102696757

Card punch
Tabulating Machine Co.
Physical object
102715937

Coaxial signal cable

Physical object
102747048

Bag of 200 K Ohm resistors

Physical object
102696740

Circuit card CSC-2T (2 port serial)
Cisco Systems, Inc.
Physical Object, 1988
102757751

Serial cables (3)
Cisco Systems, Inc.
Physical Object, Circa 1992
102757756

Bag of 16 K Ohm resistors

Physical object
102696708