Artifact Details

Title

Vacuum tube type 6145

Catalog Number

102735182

Type

Physical object

Description

There are six tubes covered by this record. This is a power pentode vacuum tube with a loctal base. This is a spare tube for Bus driver arithmetic rack, S/N 10. There are no complete legible markings on these tubes.

Date

ca. 1951

Manufacturer

Sylvania

Place Manufactured

U. S.

Identifying Numbers

Model number 6145 Printed in silver ink on top of the glass envelope.

Dimensions

overall: 2 7/8 in x 1 1/8 in x 1 1/8 in

Category

Component/vacuum tube

Credit

Gift of the Digital Equipment Corporation

Lot Number

X115.82