Switch, Stepping, Modular
Inventory NumberWJ1002
ClassificationOperant Conditioning Module
Subject
Dimensions13 x 18.6 x 7.6 cm, 1 lb. (5 1/8 x 7 5/16 x 3 in., 0.5 kg)
Descriptionmultiple parts, including something red, and an accordion-shaped accessory
Inscribedstampe on squares of meatl on back: 1005A + / FEDERAL / 179133 X
Curatorial Remarksweight approximate the little box has a maker (?)
Automatic Timing and Controls Company
Accessories: Long grey power cord
Object number: WJ1038
Automatic Timing and Controls Company
Accessories: Long grey power cord
Object number: WJ1041
