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Opis oglasa
nerabljena elektronka za radio sprejemnik iz štiridesetih let
031 337 262
Imam kar nekaj stare / nove elektronike, drugih starin, prašnih dobrin :-)
Preglejte če bo kaj za vas.
The AF7 valve and all its equivalents produced by the most varied European brands, is an excellent Pentode of Germanic conception, mainly for use in Radio equipment, both civil and military. Its excellent performance meant that it was also used in Low Frequency circuits in the Preamplifier section, Signal but also as a Driver for power amplifiers such as the RE604. There is also a 13 Volt ignition variant ( CF7 ).
Tube type: Vacuum Pentode Universal
Identical to CF7 = TCF7 = UF7 = SP13 = UHP20 = UHP52 = VCF7 = S1324 = 13U11_Ultron = 13H1
Similar Tubes
Normally replaceable-slightly different:
13F7 ; 200F7 ; NF2 ; UAH7
Heater different:
AF7 ; EF7 ; VF7
Other base:
SP13C
Other base and other heater:
C3b/CF7
First year 1935 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Jul.1935 : Die Sendung 1935 #7
Mar.1935 : Philips Bulletin
Predecessor Tubes CF1 RENS1884
Successor Tubes 1936 EF6 UF6 VF7
Base Europe side contact P8A (Au P, 8SC) (Codex=Sf) Top contact with a cap.
Was used by Radio/TV-reception etc.
031 337 262
Imam kar nekaj stare / nove elektronike, drugih starin, prašnih dobrin :-)
Preglejte če bo kaj za vas.
The AF7 valve and all its equivalents produced by the most varied European brands, is an excellent Pentode of Germanic conception, mainly for use in Radio equipment, both civil and military. Its excellent performance meant that it was also used in Low Frequency circuits in the Preamplifier section, Signal but also as a Driver for power amplifiers such as the RE604. There is also a 13 Volt ignition variant ( CF7 ).
Tube type: Vacuum Pentode Universal
Identical to CF7 = TCF7 = UF7 = SP13 = UHP20 = UHP52 = VCF7 = S1324 = 13U11_Ultron = 13H1
Similar Tubes
Normally replaceable-slightly different:
13F7 ; 200F7 ; NF2 ; UAH7
Heater different:
AF7 ; EF7 ; VF7
Other base:
SP13C
Other base and other heater:
C3b/CF7
First year 1935 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Jul.1935 : Die Sendung 1935 #7
Mar.1935 : Philips Bulletin
Predecessor Tubes CF1 RENS1884
Successor Tubes 1936 EF6 UF6 VF7
Base Europe side contact P8A (Au P, 8SC) (Codex=Sf) Top contact with a cap.
Was used by Radio/TV-reception etc.
Zemljevid
Opomba: prikaže se približna lokacija vašega oglasa
gregor2014
Vsi oglasi tega oglaševalca
Uporabnik je telefonsko številko preveril v državi Slovenija
Uporabnik ni trgovec in zanj ne veljajo določbe EU o varstvu potrošnikov.
- Naslov: 8000 novo mesto, Osrednjeslovenska, Slovenija
- Oglas je objavljen
- 11.12.2025. ob 13:32
- Do poteka še
- Oglas je prikazan
- 197 -krat
gregor2014
Vsi oglasi tega oglaševalca
Uporabnik je telefonsko številko preveril v državi Slovenija
Uporabnik ni trgovec in zanj ne veljajo določbe EU o varstvu potrošnikov.
- Naslov: 8000 novo mesto, Osrednjeslovenska, Slovenija