Door Ajar Warning Buzzer PCA
Compact printed circuit assembly for automotive door-open audible alerts, interfacing with vehicle CAN bus. Fits HTS 8531.90.3000 as parts of visual/sound signaling for vehicle safety systems. Includes chime tone generator.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If vehicle horn or warning systems
Complete automotive audible warning devices classify under 8512.90.
If body electrical components
Vehicle body electrical parts including signaling go to Chapter 87.
If automotive relay/switch assemblies
If PCA primarily relay driver, classifies under 8536 switches.
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Import Tips & Compliance
• Automotive PCAs require AEC-Q100 qualification documentation
• Specify connector types and vehicle make/model compatibility
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