Hall Effect Sensor IC (A3144)
A3144 Hall effect sensor IC detects magnetic fields for position sensing in motors and automotive applications. While magnetic sensing, classified HTS 8541.59.00 as semiconductor-based transducer (non-photosensitive). Unipolar switch output.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If marketed as measuring instrument
Sensors presented as complete measuring devices shift to optical/measuring instruments.
If other electrical machines with semiconductor sensors
Machines incorporating Hall sensors classified by function.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Declare as 'semiconductor-based transducer' not optical sensor to avoid misclassification
• Include magnetic flux density sensitivity (35 Gauss typical) specs
• Automotive-grade (AEC-Q100) certification speeds customs clearance
Related Products under HTS 8541.59.00
TVS Diode P6KE6.8A
P6KE6.8A Transient Voltage Suppressor (TVS) diode protects circuits from ESD and surges. Bidirectional 6.8V clamping. HTS 8541.59.00 covers semiconductor TVS diodes. Essential for USB/power line protection.
2N2222 NPN Transistor
The 2N2222 is a general-purpose NPN bipolar junction transistor used for switching and amplification in electronic circuits. Classified under HTS 8541.59.00 as an 'other semiconductor device' (transistor) excluding photosensitive or LED types. Widely used in hobbyist projects, audio amplifiers, and RF applications.
1N5819 Schottky Diode
1N5819 Schottky barrier diode provides fast switching and low forward voltage drop for power rectification. HTS 8541.59.00 covers this semiconductor diode type. Used in switch-mode power supplies and solar inverters.
TIP41C NPN Power Transistor
TIP41C is a medium-power NPN bipolar transistor (100V, 6A) for audio amplifiers and motor drivers. Classified HTS 8541.59.00 as other semiconductor transistors. TO-220 package for high current applications.
Varactor Diode BB135
BB135 silicon varactor (varicap) diode for voltage-controlled tuning in VCOs and RF circuits. HTS 8541.59.00 covers semiconductor varactor diodes. Capacitance varies 4-20pF with reverse bias voltage.
Germanium Diode 1N34A
1N34A germanium point-contact diode for RF detection and crystal radio receivers. Low forward voltage drop (0.3V). HTS 8541.59.00 as other semiconductor diode (non-silicon). Vintage/retro electronics applications.