Electric Synchro Transmitter

Synchro device transmitting angular position electrically for remote indication in control systems. HTS 8543.70.45.00 explicitly includes electric synchros as 'other' electrical machines with individual functions, common in aviation and naval applications.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³China2.6%+35.0%37.6%
πŸ‡²πŸ‡½Mexico2.6%+10.0%12.6%
πŸ‡¨πŸ‡¦Canada2.6%+10.0%12.6%
πŸ‡©πŸ‡ͺGermany2.6%+10.0%12.6%
πŸ‡―πŸ‡΅Japan2.6%+10.0%12.6%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8504.40.95Lower: 35% vs 37.6%

If functioning primarily as static converters

If includes power conversion circuitry, may classify under electrical converters.

8479.89Lower: 12.5% vs 37.6%

If for unspecified industrial machinery

Machinery-dedicated synchros become parts of those machines.

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

β€’ Include MIL-spec certifications for defense applications; declare synchro type (TX, TR, CT); ensure proper EMI shielding documentation for high-reliability imports

Related Products under HTS 8543.70.45.00

Linear Variable Differential Transformer (LVDT) Sensor

An LVDT is an electromechanical transducer that converts linear mechanical motion into an electrical signal through electromagnetic induction. It falls under HTS 8543.70.45.00 as an 'other' electrical machine with individual function not specified elsewhere, specifically categorized as a transducer for precise position measurement in industrial and aerospace applications.

Rotary Variable Differential Transformer (RVDT)

RVDT is a transducer measuring angular displacement by producing an AC voltage proportional to shaft rotation. Classified under HTS 8543.70.45.00 as an 'other' electrical transducer with individual function, used in servo systems and robotics for high-precision angle detection.

Hall Effect Speed Sensor

This non-contact sensor detects rotational speed using the Hall effect principle to generate voltage from magnetic field changes. HTS 8543.70.45.00 covers it as an 'other' electrical transducer for applications in automotive wheels, motors, and industrial machinery.

Pressure Transducer Module

Electromechanical device converting fluid pressure into electrical signal via strain gauge or piezoelectric elements. Falls under HTS 8543.70.45.00 as 'other' electrical transducers for industrial process control, HVAC, and hydraulic systems.

Torque Transducer

Sensor measuring torsional force by converting it to electrical output via strain gauges on rotating shafts. Classified in HTS 8543.70.45.00 as an 'other' electrical transducer for engine testing, robotics, and drivetrain applications.

Proximity Sensor Inductive Type

Non-contact sensor detecting metallic objects through electromagnetic field changes. HTS 8543.70.45.00 includes such 'other' transducers for automation, conveyor systems, and machine safety.