Description: Rare ex-USSR NEW Nixie Tubes IN-7 2 pcs/lot NOS The Soviet nixie tube IN-7, also known as the ИH-7 in Cyrillic, is a type of nixie tube that was manufactured in the Soviet Union during the mid-20th century. The IN-7 nixie tube was designed to be used in electronic equipment such as clocks, calculators, and measuring instruments. It was particularly popular in the Soviet Union and other Eastern Bloc countries, where it was used extensively in military and industrial applications. Today, the IN-7 nixie tube is still popular among electronics enthusiasts and hobbyists who enjoy building retro-style clocks and other electronic devices. It is also a sought-after collector's item for those interested in vintage electronics and Soviet-era technology. Principle of Operation: neon gas, cold cathode.Displays Symbols: look photos..Diameter of the Bulb: 31 millimeter.Color is Orange.Uses same Socket, as at IN-18, IN-4. Russian/Soviet (USSR) Nixie tubes IN-7. IN-7 tubes display the following scientific symbols: n, +, m, A, V, M, Ω, ~, K, — . Electrical parameters:Brightness >=100cd/m^2Angle of visibility >= 90 degPower supply voltage >= 200 VDischarge appearance voltage <= 170 V Discharge voltage: <= 150 V Display current <= 4 mAOperations current: Running from DC 4 - 7 mARunning from AC with 50 Hz (average value) 2 - 4 mALife time >= 5000 hours
Price: 8 USD
Location: Vinnitsa, Vinnitskaya obl.
End Time: 2023-12-21T18:04:45.000Z
Shipping Cost: 10 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Model: IN-7
Country/Region of Manufacture: Russian Federation
Brand: USSR
Type: Vacuum Tube
