EM-4 ЭМ-4 MELZ soviet Electrometric Triode Vacuum Tube New

EM-4 ЭМ-4 MELZ soviet Electrometric Triode Vacuum Tube New

USD 19.97 USD
SKU: fXIOi9Xt
Brand: Melz
Condition: New
Categories: Vintage Electronics

Specifications

BrandMelz
TypeVacuum Tube
ModelEM-4 ЭМ-4
Country Of OriginUkraine

Design - in a glass shell. Input current logarithm range - from 1 pA to 0.1 mA. Anode current - from 75 μA to 1800 μA. We will make every effort to fix any problem. The actual color or details may differ slightly.

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