-40%
2x 5C4M Military USSR Tubes (CV186 5Z4 GZ32 ~5AR4 ~GZ34)NEW Same Date 1964
2x 5C4M Military USSR Tubes (CV186 5Z4 GZ32 ~5AR4 ~GZ34)NEW Same Date 1964
2x 5C4M Military USSR Tubes (CV186 5Z4 GZ32 ~5AR4 ~GZ34)NEW Same Date 1964

2x 5C4M Military USSR Tubes (CV186 5Z4 GZ32 ~5AR4 ~GZ34)NEW Same Date 1964

$ 7.39

Availability: 62 in stock
  • Model: 5C4M
  • Brand: Soviet
  • Custom Bundle: No
  • Country/Region of Manufacture: Russian Federation
  • Type: NOS Tube
  • Modified Item: No
  • Condition: NEW, NO BOX

    Description

    Main technical characteristics on 5C4M:
    Heating voltage ...... 5 ± 0.5 V
    Filament current ...... 2 ± 0.2 A
    Anode voltage nominal (constant) ...... 50 V
    Anode current nominal (for each diode) ...... not less than 300 mA
    Anode current limit (average value) ...... 140 mA
    Anode current limit (amplitude value) ...... 415 mA
    The anode current at the moment of switching on the limit (amplitude value) ...... 1.4 A
    Rectified current (for each diode) ...... not less than 133 mA
    Voltage of the secondary winding of the transformer ...... 2x400 V
    Filter capacity ...... 4 uF
    Resistance in the anode circuit ...... 4.7 kΩ