Pinched Tip
- Code On Tube
- ⊿3L1 ⊿4K4
- Country
- Holland
- Factory Code
- ⊿ - Philips, Heerlen, ⊿ - Philips, Heerlen
- Getter
- O-Getter Halo
- Glass Color
- Clear Glass
- Mica
- Double
- Permanentid
- k8oiz8sj
- Pin Color
- Silver Pins
- Plate Color
- Matte Gray
- Plate Look
- Ribbed / Scale
- Plate Size
- 14mm
- Tip Shape
- Pinched Tip
- Year
- 1964
More ECC82 type tubes
More tubes branded Miniwatt
Branded Miniwatt
