Mtx-90 Mth-90 Neon Bulb Dot Indicator For Nixie Clock Thyratron Lot Of 16

US $12.00

  • Kyiv, Ukraine
  • Mar 8th
MTX-90 (  MTX-90 ) Russian Thyratron Tube  NIB  made in USSR. New, old stock.   Lot of 16  D e s c r i p t i o n: New, old stock. Rare, not produce now MTX-90  Glow thyratron.  Intended for working with low signals and like a ionic relay.  Filing - neon.  Envelope - glass, miniature.  Mass - 4g.  Leds: 1 - Cathode, 2 - Anode, 3 - Grid. General parameters: Brightness: at least 80 Cd/m2  Viewing angle: at least 60 degree  Anode voltage:  free grid: <200V  Grid to Cathode connection: <140V  if grid current=1mkA: 85-150V  Discharge inception voltage:  Anode-Cathode: <150V  Grid-Cathode: 65-90V  Discharge maintaining voltage:  Anode-Cathode: <65V  Grid-Cathode: 85V  Discharge inception Grid current:  at Ua=150V: >2mkA  at Ua=120V: 8-40mkA  at Ua=85V: <100mkA  Anode curent:  in on-off operation: <35mA (amplitude)  in on-off operation: <7mA (average)  in trigger operation: <4mA (amplitude)  in trigger operation: <2mA (average)  Input signal amplitude: 1.5-15 V  Restoration time: >800mks  Working period:  in on-off operation: >4000 times  in trigger operation: >5000 hours  NEW, Never Used, High Quality  This item will be shipped to you from Europe (Ukraine) via The Registered Airmail within 3 business days after payment is received and verified. Delivery take 12-16 business days to your destination. Payment: We accept PayPal Only
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes old stock

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