Denso 12V Alternator Voltage Regulator
Denso's 12V voltage regulator with cut-out features field control for alternators in spark-ignition engines like Toyota and Honda vehicles. HTS 8511.80.4000 covers this as other voltage regulators used in conjunction with internal combustion engines. It includes overvoltage protection and soft-start functionality.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If integral to spark plug ignition system
Ignition magnetos and coils have dedicated subheadings in 8511.10, separate from voltage regulation.
If for marine or aircraft engine applications
Specialized regulators for non-road vehicles may classify under 8536 for industrial relays if not engine-specific.
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Import Tips & Compliance
• Match regulator to specific Denso alternator series (e.g
• IR/IF types); provide wiring diagrams in documentation; avoid classifying with general auto parts under 8708
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