JAN-811 RCA — 2 Pcs
- ✅ Getter Type: “D” Getter
- ✅ Grade: Military Grade
- ✅ Origin: Made in USA
- ✅ Plate Type: Black Plate
- ✅ Base Type: Brown Base
- ✅ Box Type: New in Original Box
- ✅ Tested on: Hickok 752A Advanced Digital Tube Tester
About This Tube
The 811A is a high-power transmitting triode widely used in RF transmitters, linear amplifiers, and audio applications.
RCA JAN versions were manufactured to strict U.S. military specifications, offering superior durability, stable performance,
and long operational life. The black plate structure and “D” getter reflect classic RCA build quality, while the brown base is typical of early military production. The 811A is also popular among audiophiles for use in single-ended and push-pull amplifier designs due to its strong output capability and reliable operation.
Test Results
| Sr. No | Gm |
| 3916001 | 1350 |
| 3916002 | 1300 |
⚠️ Custom duties and taxes are the responsibility of the buyer in their country.
Reviews
There are no reviews yet