Nixie valves and Vacuum Tubes World
Nixie tubes, VFD display glow tube indicators manufactured in USSR. Also, audio tubes for all kinds of amplifiers, including 12AX7 and E88CC analogs.
Nixie valves and Vacuum Tubes World
Nixie tubes, VFD display glow tube indicators manufactured in USSR. Also, audio tubes for all kinds of amplifiers, including 12AX7 and E88CC analogs.
Original price was: $55.00.$49.90Current price is: $49.90.
The IN-12A has 12 pins. Pin 1 is the anode.
This pin is tied to 170-200V DC. Pins 2-11 are the individual number cathode pins.
When you want to illuminate a particular number, place 0V on the corresponding cathode pin (be sure to include a current limiting resistor on the anode pin).
| Type | IN-12A | |
| Brand | Gazotron | |
| Substitudes | IN-12A (with PL) | |
| displayed Symbols | 0-9 | |
| Symbol Height | 18 | mm |
| Length x Width | 21 x 32 | mm |
| Total Height | 35 | mm |
| Pin Diameter | 1.02 | mm |
| Typical Plate Voltage | ca./approx. 145 | V |
| Typical Cathode Current | 2.5…3.5 | mA |
| Base | SK-136 | |
| Socket | SK-136 or Pin Receptacles 1mm | |
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