Home / Shop

5FG7 Vacuum Tube New and Used

$4.00
5FG7 Vacuum Tube New and Used
5FG7 Vacuum Tube New and Used

Home / Shop

5FG7 Vacuum Tube New and Used

$4.00
Model Number: 5FG7NEW
5FG7 medium-mu triode and sharp-cutoff pentode vacuum tube for radio and TV VHF oscillator-mixer stages, featuring a 4.7V heater and 9-pin miniature base.
Missing Option: Options
Loading Available Options
Maximum quantity exceeded
Minimum purchase amount of 1 is required
Maximum purchase amount of 4 is allowed
Your Price: $4.00
4.000
A one-time price of $4.00 will be added to your order.
10 Left in Stock
Maximum purchase amount of 4 is allowed
Categories: Vacuum Tubes and Accessories
Manufacturer: Multiple Manufacturers
Facebook
X
Email
Pinterest
  • Description
  • Specifications

The 5FG7 is a 9-pin miniature compound tube housing a medium-mu triode and a sharp-cutoff pentode within a single glass envelope. Engineered for VHF local oscillator-mixer service in television receivers and multi-band radio front-ends, it operates on a 4.7V/600mA controlled warm-up series heater. It was regularly specified in series-string chassis designs manufactured by RCA Victor, DuMont, Zenith, and Philco. Available in NOS and tested used conditions.

  • Type: Medium-Mu Triode / Sharp-Cutoff Pentode (VHF Tuner / Oscillator-Mixer)

  • Base: 9-Pin Miniature Noval (EIA 9CG layout)

  • Heater Voltage: 4.7V

  • Heater Current: 0.6A

  • Max Plate Voltage (Triode / Pentode): 200V / 200V

  • Max Plate Dissipation (Triode / Pentode): 1.5W / 2.0W

  • Transconductance (Triode): 7,500 microsiemens (7.5 mA/V)

  • Transconductance (Pentode): 6,000 microsiemens (6.0 mA/V)

  • Equivalents: 5FG7, 6FG7 (6.3V equivalent)