2 Datek Switches

2 Datek Switches

2 Datek Switches
Science Museum Group
© The Board of Trustees of the Science Musuem

2 Datek switches.

Details

Category:
Printing & Writing
Object Number:
Y1990.104.42
Materials:
plastic (unidentified) and metal (unknown)
Measurements:
switch 1: 21 mm x 57 mm x 21 mm,
switch 2: 22 mm x 57 mm x 23 mm,
type:
electric switches
credit:
Gift of M.H. Whittaker & Son