Mullard video output pentode, T.S.P.4, 1920-1936
1920-1936
Mullard EF9 VM RF pentode valve (McVitie Weston valve collection), 1939
1939
Mullard PM6D output triode valve (McVitie Weston valve collection), 1929-1972
1929-1972
Mullard VP13C thermionic valve, 1934-1988
1934-1988
Mullard Battery Operated Radio Mains Power Supply Unit
McVitie Weston valve collection, Mullard valve, type PM2DT
1946
McVitie Weston valve collection, Mullard valve, type D020
1930
McVitie Weston valve collection, Mullard valve, type D020
1930
McVitie Weston valve collection, Mullard valve, type A.C.064
1930
Geiger-Muller tube
1950-1970
Geiger-Muller tube
1950-1970
McVitie Weston valve collection, Mullard valve, type PM22C
1935
McVitie Weston valve collection, Mullard valve, type SP2
1935
McVitie Weston valve collection, Mullard valve, type EF6
1939
McVitie Weston valve collection
1929
McVitie Weston valve collection, Mullard valve, type PM1HF
McVitie Weston valve collection, Mullard valve, type 104V
1929
McVitie Weston valve collection, Mullard valve, type N.R. 7X
McVitie Weston valve collection, Mullard valve, type NT9X
Cathode ray tube
Mullard Triode Valve MZ05-60
Computer Storage Switch
1948
Mullard EL34, boxed
Indium Antimonide Infra-Red Detector, 1960-1964
1960-1964
Mercury Cadmium Telluride Radiation Detector, 1960-1964
1960-1964
E.H.T. rectifier
1940-1959
Glass ionisation vacuum gauge
1955-1980
Prototype medical monitor
1950-1969
Television picture tube for projection receivers
McVitie Weston valve collection, Mullard valve, type S4V
McVitie Weston valve collection, Mullard valve, type PM1DG
circa 1925
McVitie Weston valve collection, Mullard valve, type MM4V
McVitie Weston valve collection
1935
McVitie Weston valve collection
1933
McVitie Weston valve collection
1939
McVitie Weston valve collection
1939
McVitie Weston valve collection
1940
McVitie Weston valve collection
1931
McVitie Weston valve collection
1940
McVitie Weston valve collection, Mullard valve, type EL3
McVitie Weston valve collection, Mullard valve, type SD4
circa 1933
McVitie Weston valve collection, Mullard valve, type EF50
1946
McVitie Weston valve collection, Mullard valve, type EBC3
1939
McVitie Weston valve collection, Mullard valve, type S4VA
McVitie Weston valve collection, Mullard valve, type SG20
McVitie Weston valve collection, Mullard valve, type (PM)1HF
1931
McVitie Weston valve collection, Mullard valve, type VP4
1933
McVitie Weston valve collection, Mullard valve, type 0.30B
McVitie Weston valve collection, Mullard valve, type P0.1JC2
