805 UNITED ELECTRON 2 Pcs
- ✅ Brand: United
- ✅ Model: 805
- ✅ Plate Type: Black Plate
- ✅ Getter Type: Double Leaf Getter
- ✅ Condition: New in Original Box
- ✅ Tested on: Amplitrex AT1000 Tube Tester
About This Tube
The 805 is a high-power transmitting triode widely used in RF transmitters, broadcast equipment, and high-voltage audio amplifier designs. Known for its excellent heat dissipation and stable operation, the 805 is valued by both radio engineers and audiophiles building large single-ended or push-pull amplifiers.
This United version features a robust metal base, black plate construction, and double leaf getter, ensuring long service life and dependable performance under demanding operating conditions.
Testing Information
| Serial No. | Ip (mA) | uMhos |
| 3510033 | 11.4 | 1780 |
| 3510025 | 11.6 | 1800 |
⚠️ Note: Custom duties and taxes are the responsibility of the buyer in their country.
Reviews
There are no reviews yet