valve, tube, thermionic, electron, triode, tetrode, pentode, power,
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specification, amplifier, radio, octal, B9A, B7G, B4, IO, KT88, KT66,
12AX7, 12AY7, 12AT7, ECC81, ECC82, ECC83, 6L6, 6V6, EL34, EL84, EM34,
EM80, EM81, EM85,
Mullard, Cossor, GEC, Gold Lion, Marconi, Svetlana, Brimar, Ferranti,
RCA, Sylvania, GE,6202, amperex, arcturus, brimar, channelmaster,
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united, valvo, westinghouse, zaerix

This
is the index page for Portable document Format (.pdf) page scans of
this data book. It is arranged in three sections:
- Pages containing full descriptions of individual valves are
immediately below.
- Other pages with various interesting
articles and tables, including lists and brief characteristics of
obsolescent valves "available for revalving".
This section also contains a long list of recommended valves for a
multitude of 20s and 30s sets from many manufacturers.
- A section with pages arranged by page number
and
several indices.
Valve Data
| 354V |
Detector Triode |
| 4687 |
Voltage Stabiliser |
| 2D13C |
Double Diode Detector |
| 2D2 |
Double Diode Detector |
| 2D4A |
Double Diode Detector |
| 2D4B |
Double Diode Detector |
| 354V |
Medium Impedance Triode |
| 4002/4002A |
Oscillograph Tube |
| 4002/4002A |
Oscillograph Tube |
| A41-G4/B4 |
Oscillograph Tube |
| A41-G4/B4 |
Oscillograph Tube |
| AC042 |
Output Triode |
| AC044 |
Output Triode |
| AP4 |
Acorn Pentode |
| AT4 |
Acorn Triode |
| DA1 |
Medium Impedance Triode |
| DA2 |
Low Impedance Triode |
| DO24 |
Output Triode |
| DO26 |
Output Triode |
| DW2 |
Full Wave Rectifier |
| DW4/350 |
Full Wave Rectifier |
| DW4/500 |
Full Wave Rectifier |
| E40-G3 |
Oscillograph Tube |
| E40-G3 |
Oscillograph Tube |
| E41-G4/B4 |
Oscillograph Tube |
| E41-G4/B4 |
Oscillograph Tube |
| E42-G6/B6 |
Oscillograph Tube |
| E42-G6/B6 |
Oscillograph Tube |
| E46-12 |
Television Tube |
| E46-12 |
Television Tube |
| E46-G10/B10 |
Oscillograph Tube |
| E46-G10/B10 |
Oscillograph Tube |
| FC13C |
Octode Frequency Changer |
| FC2 |
Octode Frequency Changer |
| FC2A |
Octode Frequency Changer |
| FC2A |
Octode Frequency Changer |
| FC4 |
Octode Frequency Changer |
| HL13C |
Medium Impedance Triode |
| HVR1 |
High Voltage Rectifier |
| HVR2 |
High Voltage Rectifier |
| IW3 |
Full Wave Rectifier |
| IW4/350 |
Full Wave Rectifier |
| IW4/500 |
Full Wave Rectifier |
| M46-12 |
Television Tube |
| M46-15 |
Television Tube |
| Pen36C |
High Sensitivity Output Pentode |
| Pen36C |
High Sensitivity Output Pentode |
| Pen428 |
Output Pentode |
| Pen4DD |
Double Diode Output Pentode |
| PenA4 |
Output Pentode |
| PenB4 |
Output Pentode |
| PM22A |
Output Pentode |
| PM22D |
High Sensitivity Output Pentode |
| PM24M |
Output Pentode |
| PM2A |
Output Triode |
| PM2HL |
Medium Impedance Triode |
| QP22A |
Double Pentode |
| SP13C |
H.F. Pentode |
| SP2 |
H.F. Pentode |
| SP4B |
H.F. Pentode |
| TDD13C |
Double Diode Triode |
| TDD2A |
Double Diode Triode |
| TDD4 |
Double Diode Triode |
| TH13C |
Triode Hexode Frequency Changer |
| TH21C |
Triode Hexode Frequency Changer |
| TH22C |
Triode Hexode Frequency Changer |
| TH4 |
Triode Hexode Frequency Changer |
| TH4A |
Triode Hexode Frequency Changer |
| TH4A |
Triode Hexode Frequency Changer |
| TSP4 |
High Slope T.V. H.F. Pentode |
| TT4 |
Low Impedance Triode |
| TV4 |
Tuning Indicator |
| TV6 |
Tuning Indicator |
| UR1C |
Half Wave Rectifier |
| UR3C |
Double Rectifier |
| VP13C |
Vari-Mu H.F. Pentode |
| VP2 |
Vari-Mu H.F. Pentode |
| VP2B |
Hexode Mixer |
| VP4B |
Vari-Mu H.F. Pentode |
Other Articles and Tables
| 2-volt B.V.A. Equivalents |
p94 |
| 2-volt Battery Valves |
p4 |
| 2-volt Battery Valves - Obsolescent |
p81 |
p82 |
p83 |
| 2-volt non-B.V.A. Equivalents |
p101 |
p102 |
| 4 & 6-volt B.V.A. Equivalents |
p95 |
| 4 & 6-volt Battery Valves - Obsolescent |
p84 |
| 4 & 6-volt non-B.V.A. Equivalents |
p103 |
| Appendix |
p108 |
| Base Connections |
p109 |
p110 |
| C.R.Ts |
p63 |
| Characteristics and Operating Data |
p80 |
| D.C. & Universal Mains Valves - Obsolescent |
p91 |
| Directly Heated A.C. B.V.A. Equivalents |
p98 |
| Directly Heated A.C. non-B.V.A. Equivalents |
p105 |
| Directly Heated A.C.Output Valves - Obsolescent |
p88 |
p89 |
| Directly Heated Output Valves |
p33 |
| Full Wave Rectifier B.V.A. Equivalents |
p99 |
| Full Wave Rectifier non-B.V.A. Equivalents |
p106 |
| Full Wave Rectifiers |
p38 |
| Index |
p2 |
| Indirectly Heated A.C. B.V.A. Equivalents |
p96 |
p97 |
| Indirectly Heated A.C. non-B.V.A. Equivalents |
p104 |
| Indirectly Heated A.C. Valves |
p18 |
| Indirectly Heated A.C. Valves - Obsolescent |
p85 |
p86 |
p87 |
| Rectifiers and D.C. Mains Valves - Obsolescent |
p90 |
| Special Valves |
p55 |
| Title Page |
p1 |
| Universal D.C./A.C. B.V.A. Equivalents |
p100 |
| Universal D.C./A.C. non-B.V.A. Equivalents |
p107 |
| Universal D.C./A.C. Valves |
p42 |
| Universal D.C./A.C. Valves - Obsolescent |
p92 |
p93 |
Pages in Numeric order