Antique radios, Old Time Radios

UCH81

ID = 373

Country:

Europe

Brand:	Common type Europe tube/semicond.
Tube type:	Triode-Heptode Frequency converter Controlling (mu)

Identical to

UCH81 = X119 = 10C14 = 19AJ8 = 19D8

Similar Tubes

Heater different:

12AJ8 ; ECH81 ; HCH81

Other base and other heater:

14Y7_England

First year

1952 Tube leaflet collection E.Erb Analysis by original leaflets

First Source (s)

Jul.1952 : Funkschau # 13

Predecessor Tubes

UCH42 UCH21 UCH5

Base

Noval, 9 pin miniature (USA pico-9) B9A

Filament

Vf 19 Volts / If 0.1 Ampere / Indirect / Specified current AC/DC ~ = (Series working)

Description

Manufacturers Include Mazda, Mullard, Brimar.

Tube prices

13 Tube prices (visible for members only)

UCH81: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus †
UCH81: rtt Anonymous 10 Collector More ...	Just Qvigstad	UCH81: Iven Müller Iven Müller More ...

Usage in Models

5= 1952?? ; 6= 1952? ; 38= 1952 ; 5= 1953?? ; 12= 1953? ; 65= 1953 ; 8= 1954?? ; 16= 1954? ; 70= 1954 ; 44= 1955?? ; 29= 1955? ; 121= 1955 ; 41= 1956?? ; 52= 1956? ; 146= 1956 ; 29= 1957?? ; 59= 1957? ; 98= 1957 ; 34= 1958?? ; 61= 1958? ; 179= 1958 ; 23= 1959?? ; 35= 1959? ; 115= 1959 ; 73= 1960?? ; 37= 1960? ; 93= 1960 ; 8= 1961?? ; 22= 1961? ; 56= 1961 ; 8= 1962?? ; 21= 1962? ; 38= 1962 ; 3= 1963?? ; 16= 1963? ; 46= 1963 ; 8= 1964?? ; 34= 1964? ; 35= 1964 ; 18= 1965?? ; 25= 1965? ; 12= 1965 ; 5= 1966?? ; 11= 1966? ; 12= 1966 ; 4= 1967?? ; 5= 1967? ; 5= 1967 ; 3= 1968?? ; 2= 1968 ; 2= 1969?? ; 2= 1969? ; 2= 1970?? ; 1= 1970 ; 1= 1971 ; 1= 1973?? ; 1= 1973 ; 1= 9999?? ; 1= 9999? ; 7= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1910

Collection of

Wolfgang Bauer (A)

Collection of a member from D

Jacob Roschy (D)

Collection of a member from FIN

Timo Rantasaari (FIN)

Reinhard Riek (D)

João-Afonso Santos (P)

Patrice Schoser (F)

Justo Puertas-Paule (E)

Miguel Angel Irissarry Garcia (E)

Stefan Müller (D)

Helmut Matysik (D)

Collection of a member from D

Michael Mischke (D)

Michael Gnaedig-Fischer (MEX)

Patrice Zeissloff (F)

Klaus Rüdiger (D)

Hannu Alho (FIN)

Tomasz Szczesniak (PL)

Collection of a member from D

Aldo Patriarca (CH)

Jörg Kulbe (D)

Karl - Heinz Bossan (D)

Christian Schaufelberger (CH)

Alberto Ammendola (I)

Georges Werts (B)

UCH81

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]

Data Compliance	More Information
Imprint Privacy Terms of Use Copyright FAQ	About Radiomuseum.org Contact Press Logos send2friend