Artifact Details Title AC10 module Catalog Number 102730598 Type Physical object Description Object is a PCB with a handle for extraction. It bears a row of 8 discrete transistors and a small number of resistors and diodes. Printed on the component side is "SIGNAL AMPLIFIER" and a copyright of SDS-62. Date 1963 Manufacturer Scientific Data Systems (SDS) Place Manufactured Santa Monica, Calif., U.S. Identifying Numbers Model number AC10 Printed on label on handle Other number 100838E Stamped on solder side Serial number 301996 Printed on label on handle Dimensions overall: 6 in x 5/8 in x 5 5/8 in Category Component/module Credit Gift of Rudolf F. Wrobel Lot Number X3736.2007