Bell & Howell
12AX7A
Brand on Tube | Bell & Howell |
---|---|
Etched code on Tube | M 652 |
Tip Shape | Round Tip |
Glass Color | Clear Glass |
Mica | Double Mica |
Getter | O-Getter Halo |
Getter Support | One |
Plate Look | Ribbed / Scale |
Plate Size | 14mm |
Plate Color | Black |
Pin Color | Silver Pins |
Round Tip