5654 6J1 Preamp Electron Vacuum Tube 7-pin for EF95 6AK5 5654 6J1 403A Audio Amplifier Tube Replacement

description":"Features: 5654 6J1 vacuum tube, 7-pin. Only for EF95, 6AK5, 5654, 6J1, 403A amplifier vacuum tube replacement. High reliability and stability. HiFi and soft sound, low noise. Specifications: Model: 5654 6J1 Heater Voltage: 6.3V Heater Current: 0.17A Grid Voltage: 120V Grid Current: 7.35mA Grid Electrode Voltage 2: 120V Grid Electrode Current 2: 3.2mA Item Size(Single): 4.5 * 1.7cm/ 1.4 * 0.7in (Height * Diameter) Item Weight(Single): 7g/ 0.25oz Package List: 1 * Vacuum Tube