MullardIEC
5U4GB
| Brand on Tube | MullardIEC |
|---|---|
| Country | USA |
| Etched code on Tube | 1022-701 |
| Bottle Height | Tall Bottle |
| Tip Shape | Round Tip |
| Bottle Shape | Fat Bottle |
| Glass Color | Clear Glass |
| Mica | Double |
| Getter | Side Getter |
| Plate Look | Ribbed / Scale |
| Plate Color | Black |
| Pin Color | Silver Pins |
| Base | Black |
Round Tip
