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(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.
(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.
(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.
(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.
(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.
(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.
(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.

(1) RCA 5R4-GY Vacuum Tube - Full Wave Rectifier with Hanging Filament, Tested.

$ 15.84

  • Application: Vintage Radios & Power Supplies
  • Brand: RCA
  • Country/Region of Manufacture: United States
  • MPN: 5R4-GY
  • Model: 5R4-GY
  • Status: Strong TV-7 Tests
  • Type: 5R4-GY / Full-Wave Rectifier Vacuum Tube

Description

This vacuum tube comes from an electronics store liquidation and has been tested for emission, shorts, grid leakage, and “lifetime” on a serviced and calibrated Sencore Mighty Mite TC154 tube tester. Cosmetically, it’s in fair condition for its vintage. Please review the pictures, and feel free to reach out with any questions. Also, please take a moment to check out my eBay reviews, along with other listings for vacuum tubes and vintage electronics. Buy with confidence!