RCA/Sylvania 17BZ3 /17BE3-17BZ3 /6CE3-6CD3 Electron Tube Lot of 4

This lot includes four vintage electron tubes from RCA and Sylvania, widely used in high-voltage rectifier and damper circuits for classic televisions and electronic equipment. These tubes are designed for durability and reliable performance in vacuum tube systems. Technical Specifications: Brands: RCA, Sylvania Tube Types Included: • RCA 17BZ3 – Damper Diode Tube • RCA 17BE3 / 17BZ3 – Damper Diode Tube • Sylvania 6CE3 (x2) – Damper Diode Tube Base Type: Octal (8-pin) Application: Horizontal deflection circuits, high-voltage rectification in TV and radio equipment Heater Voltage: 6.3 V (6CE3, 6CD3) and 17 V (17BZ3, 17BE3) Glass Envelope: GT (Glass Tubular) Condition: New Old Stock (NOS) in original boxes Country of Manufacture: USA Compliance: Vintage electronic component Please review pictures carefully and let us know if you have any questions!