TOSHIBA 6080 METAL BASE – 1 PC
LABORATORY VERIFIED NOS
Genuine Toshiba
Metal Base
Double Ring Getter
Rod Support
Black PlatesDate Code: 6H-02
New in Original Box
Amplitrex AT1000 Tested
Metal Base
Double Ring Getter
Rod Support
Black PlatesDate Code: 6H-02
New in Original Box
Amplitrex AT1000 Tested
Up for sale is a single vintage Toshiba 6080 dual power triode valve, brand new in its original vintage Toshiba box. Made in Japan, this high-reliability tube features a rugged metal base, internal rod support structure, deep black plates, top-mounted double ring getters, and is stamped with date code 6H-02.
As shown in and this tube has been bench-tested on our laboratory-grade Amplitrex AT1000 digital tube testing system. The measured plate current (Ip) and transconductance (Gm) results are calculated against standard factory specifications (100 mA / 5800 uMhos) and detailed in the table below.
| Serial No. | Tube Section | Plate Current (Ip) | Transconductance (Gm) | ||||
|---|---|---|---|---|---|---|---|
| Factory Spec | Result | % Ip | Factory Spec | Result | % Gm | ||
| SR: 323001 | Triode 1 | 100.0 mA | 54.8 mA | 55% | 5800 uMhos | 4090 uMhos | 71% |
| Triode 2 | 100.0 mA | 58.0 mA | 58% | 5800 uMhos | 4050 uMhos | 70% | |
Technical Note: Custom duties and taxes are the responsibility of the buyer in their country.














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