VCO Variable Capacitor for PLL Circuits
Voltage-controlled oscillator (VCO) variable capacitors (e.g., 2-20pF) for phase-locked loops in synthesizers, electronically adjustable but pre-set design. HTS 8532.30.00 applies to such mechanical/hybrid variable caps.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If semiconductor varactor diodes
Voltage-variable diodes (varactors) classify as diodes under 8541, not mechanical caps.
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Import Tips & Compliance
• Clarify mechanical vs. varactor (semiconductor) to stay in 8532.30
• Provide linearity curves for voltage tuning validation
Related Products under HTS 8532.30.00
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Butterfly Variable Capacitor
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Split-Stator Trimmer Capacitor
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