Electronic Tube & Vacuum Tube Catalog

Showing 12C5 and all of its variations. Other filters are hidden while viewing variations.

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12C5
Power - Beam Single (NOT sweep) (under 10W)BeamPower
PDF Google eBay
Base
7CV
Socket code
B7G
Electrical Summary
Heater 12.6 V / 600 mA
Plate 150 V / 7 W
Screen 130 V / 1.4 W
rP 10,000 Ω
gm 7.5 mA/V
Sections
1
7 pins - B7G - Miniature 7-contact
Variations:12CU5
Beam-power output tube intended for audio-frequency power amplification in receiving equipment, with a 12.6 V heater suited to series-string operation.
Beam Power Named For Audio Output
Source PDFs (9)
12CU5
Power - Beam (NOT sweep)BeamPower
PDF Google eBay
Base
7CV
Socket code
B7G
Electrical Summary
Heater 12.6 V / 600 mA
Plate 315 V / 10 W
Screen 117 V / 2.2 W
rP 73,000 Ω
gm 4.8 mA/V
Sections
1
7 pins - B7G - Miniature 7-contact
Variations:12C5
Miniature beam-power tube for Class-A audio output service in consumer receivers, designed for substantial current at relatively low plate and screen voltages.
Beam Power Named For Audio Output
Source PDFs (8)

Electrical Summary

General Summary

12C5

Power - Beam Single (NOT sweep) (under 10W)BeamPower

Heater	12.6 V / 600 mA
Plate	150 V / 7 W
Screen	130 V / 1.4 W
rP	10,000 Ω
gm	7.5 mA/V

7 pins - B7G - Miniature 7-contact

Variations:12CU5

Beam-power output tube intended for audio-frequency power amplification in receiving equipment, with a 12.6 V heater suited to series-string operation.

Beam Power Named For Audio Output

12CU5

Power - Beam (NOT sweep)BeamPower

Heater	12.6 V / 600 mA
Plate	315 V / 10 W
Screen	117 V / 2.2 W
rP	73,000 Ω
gm	4.8 mA/V

7 pins - B7G - Miniature 7-contact

Variations:12C5

Miniature beam-power tube for Class-A audio output service in consumer receivers, designed for substantial current at relatively low plate and screen voltages.

Beam Power Named For Audio Output

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