GE 6201 / 12AT7WA Matched Pair – High-Reliability Military Grade
NOS Matched Pair
Military Grade (JAN)
Grey Plate
Top Ring Getter
Military Grade (JAN)
Grey Plate
Top Ring Getter
Offering a premium matched pair (2 Pcs) of General Electric (GE) 6201 tubes, a ruggedized military-grade equivalent to the 12AT7WA / ECC81, Serial Nos. 2405029 and 2405014. These high-performance tubes feature Grey Plates and Top Ring Getters, designed for the demanding Joint Army-Navy (JAN) specifications. Manufactured in the USA, these tubes are renowned for their mechanical durability and low noise floor. Both units are New in White Boxes and have been precision tested on the Amplitrex AT1000.
- Type: 6201 / 12AT7WA Brand: General Electric (GE)
- Condition: New in White Box Construction: Grey Plate / Top Ring Getter
- Origin: Made in USA Testing: Amplitrex AT1000
Laboratory Characterization: Tested against factory reference parameters for 12AT7 . This pair exhibits excellent transconductance, with tube 2405014 showing values of 5300/5100 uMhos up to 96%.
⚠️ International Buyers: Custom duties and taxes are the responsibility of the buyer in their country.
| Sr. No. | Test Triode | Parameter Ip (mAdc) | Result Ip (mAdc) | Percentage Ip | Parameter Gm (uMhos) | Result Gm (uMhos) | Percentage Gm |
|---|---|---|---|---|---|---|---|
| 2405029 | T1 | 10.0 | 9.2 | 92% | 5500 | 5270 | 96% |
| T2 | 10.0 | 8.8 | 88% | 5500 | 5300 | 96% | |
| 2405014 | T1 | 10.0 | 10.8 | 108% | 5500 | 5300 | 96% |
| T2 | 10.0 | 9.8 | 98% | 5500 | 5100 | 93% |
✉️ For technical inquiries, please Email us at [email protected]
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