Electronic Vacuum Tube Shuguang Treasure KT66-Z Vacuum Tube Replace KT66 5881 6P3P 6L6
Item specifics:
Type: Vacuum tube
Brand: ShuGuang
Model: KT66-Z
Country/Region of Manufacture: China
Specification:
1. The"Shuguang Treasure" as a result of Shuguang's 50-year of expertise in vacuum valve design and production.
2. Improved vacuuming technology during production process to clear signal background.
Key assembling process is manually completed by a small number of senior technicians with 30+ years of experience.
60 extra parts selection and matching processes are adopted to ensure premium quality tubes, compared to the Shuguang generic clear glass tubes.
Feature:
1. Gold grid wires
2. New internally coated black glass bottle
3. Bakelite Tube Base
Socket connections | Octal Base, (IO) |
![]() | Pin 1, Not Used Pin 2, Heater Pin-3, Anode/Plate Pin-4, Screen Grid, g2 Pin-5, Control Grid, g1 Pin-6, Not Used Pin-7, Heater Pin-8, Cathode-Beam Plates |
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NOS Mullard,Tung-sol,RCA,Philips,GEC tubes | Metal Film Resistor |
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Various Knobs | Panel Indicator Light |
Various Connectors | Paper Tube box |
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