Westinghouse Miniature Type Plug-in Relays

 Advert Titled Westinghouse Miniature Type Plug-in Relays

Westinghouse Brake and Signal Company Limited made over 30 types of these relays. Miniature at the time of the advert (June 1960) was 5 3/8" deep including the base - probably not miniature by today's standards!

This advert appears in the following categories: Supplier: Westinghouse ; Component: Signalling