Varicap Tuning Diode BB131 from Mexico
The BB131 varicap (varactor) diode varies capacitance with reverse bias voltage, used in radio tuners and voltage-controlled oscillators. As a voltage-variable capacitor diode, it falls under HTS 8541.10.00 for non-photosensitive diodes.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Document capacitance range vs. voltage to classify correctly vs. fixed capacitors
• Specify frequency range for telecommunications end-use declarations
• Avoid misdeclaration as piezoelectric crystal under 8541.60