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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 41-60 of about 111

Bag of 910K Ohm resistors

Physical object
102696696

Bag of 3.9 K Ohm resistors

Physical object
102696730

Bag of 20 K Ohm resistors

Physical object
102696723

Bag of 4.3 K Ohm resistors

Physical object
102696728

Bag of 8.2 K Ohm resistors

Physical object
102696735

Bag of 27 K Ohm resistors

Physical object
102696704

Bag of 180 K Ohm resistors

Physical object
102696742

Bag of 240 Ohm resistors

Physical object
102696747

Bag of 1 M Ohm resistors

Physical object
102696754

Bag of 33 Ohm resistors

Physical object
102696759

Bag of 51 Ohm resistors

Physical object
102696761

Raw ribbon cable

Physical object
102716855

Bag of 100 K Ohm resistors

Physical object
102696712

Bag of 680 Ohm resistors

Physical object
102696731

Bag of 910 Ohm resistors

Physical object
102696717

Bag of 4.7 K Ohm resistors

Physical object
102696724

Bag of 3.3 K Ohm resistors

Physical object
102696729

Bag of 200 Ohm resistors

Physical object
102696736

Bag of 430 K Ohm resistors

Physical object
102696697

Bag of 330 K Ohm resistors

Physical object
102696700