RFT ECC82 NOS Matched Pair
NOS NIB
Grey Plate
Small Ring Getter
Made in Germany
Grey Plate
Small Ring Getter
Made in Germany
Available for purchase is a premium matched pair of RFT ECC82 vacuum tubes. These German-manufactured tubes are highly regarded for their durability and reliable performance, featuring a classic Grey Plate and Small Ring Getter. Both units are New Old Stock (NOS) and remain in their original vintage RFT packaging.
- Type: ECC82 / 12AU7
- Brand: RFT
- Condition: New in Original Box
- Construction: Grey Plate / Small Ring
- Origin: Made in Germany
- Testing: Amplitrex AT1000
Laboratory Characterization: Tested against reference parameters (Ip=10.5, Gm=2200).
Laboratory Matched: Screened on the Amplitrex AT1000 to ensure balanced transconductance and plate current across all triode sections.
Laboratory Matched: Screened on the Amplitrex AT1000 to ensure balanced transconductance and plate current across all triode sections.
Note: Tubes include original factory codes and laboratory test stickers.
⚠️ Custom duties & taxes are the responsibility of the buyer.
| Sr. No. | Test Triode | Parameter Ip (mA) | Result Ip (mA) | Percentage Ip | Parameter Gm (uMhos) | Result Gm (uMhos) | Percentage Gm |
|---|---|---|---|---|---|---|---|
| 2069023 | T1 | 10.5 | 12.4 | 118% | 2200 | 2300 | 104% |
| T2 | 10.5 | 14.0 | 133% | 2200 | 2400 | 109% | |
| 2069025 | T1 | 10.5 | 13.8 | 131% | 2200 | 2300 | 104% |
| T2 | 10.5 | 11.8 | 112% | 2200 | 2300 | 104% |
✉️ For bulk requirements, Email us at [email protected]
Whatsapp: +1 (630) 597-3966
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