EF86 Pentode Vacuum Tube from Japan
The EF86 is a high-gain pentode vacuum tube designed for low-noise audio preamplification in radio receivers and hi-fi equipment. It is classified under this tariff item as an amplifier tube, boosting weak signals for further processing.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the tube's gain and noise characteristics to support its classification as an amplifier
• Verify that the tube is not a cathode-ray tube, which would fall under a different heading
• Keep records of the tube's use in audio equipment for customs