- Base
- Refer to variations
- Socket code
- B13B
- Sections
- 1
- Ik max
- 3 mA
- Min/Max I
- 1 mA / 2.5 mA
B13B - B13B Nixie 13-contact
Standard-size gas-filled cold-cathode Nixie numerical readout tube. Burroughs data specify a 170 V maximum ionization voltage and recommended minimum supply, with series-resistor operating circuits documented for 170, 250, and 300 V supplies.