Industrial PLC Voltage Regulator Module
Programmable logic controller module that automatically regulates voltage in factory automation systems. HTS 9032.89.40.00 applies due to its automatic electrical quantity regulation maintaining setpoint values. Monitors via sensors and adjusts via solid-state switching.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when functioning as programmable logic controller without voltage regulation emphasis
PLCs for other control functions classify under numerical control boards in 8537.
If for process control regulators not specifically voltage-based
Other automatic process controllers fall under different 9032.89 suffixes.
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
• Submit PLC programming specs showing voltage regulation algorithms
• Comply with industrial control system cybersecurity requirements (IEC 62443)
• Distinguish from general PLCs (8537) by proving primary voltage regulation function
Related Products under HTS 9032.89.40.00
AVR Automatic Voltage Regulator for Generators
An electronic module that maintains constant generator output voltage despite varying loads or speeds. Classified in HTS 9032.89.40.00 for its automatic voltage-current regulation through sensing and feedback circuits. Essential for stable power delivery in backup generators.
Telecom Power Supply Voltage Regulator
Rack-mount regulator maintaining precise DC voltage for telecom base stations and servers. Classified HTS 9032.89.40.00 for automatic voltage regulation stabilizing against load/input variations. Features hot-swappable design with remote monitoring.
Medical Equipment Voltage Regulator
Precision regulator ensuring stable voltage for MRI machines and surgical lasers. HTS 9032.89.40.00 due to automatic regulation critical for medical safety/performance. Provides galvanic isolation and fault-tolerant design.
Solar Inverter Voltage Regulator
MPPT charge controller with automatic voltage regulation for solar PV systems. Maintains optimal battery charging voltage per environmental/load conditions. HTS 9032.89.40.00 for automatic electrical regulation functionality.
Laboratory Power Supply with Automatic Regulation
Programmable benchtop power supply automatically maintaining set voltage/current limits. Features digital feedback for precise regulation during experiments. Classified HTS 9032.89.40.00 as laboratory automatic voltage regulator.
Automatic Voltage Stabilizer for Home Appliances
This device automatically regulates input voltage fluctuations to provide stable output for household appliances like refrigerators and TVs. It falls under HTS 9032.89.40.00 as an automatic voltage regulator designed to maintain desired voltage levels by continuously measuring and adjusting electrical input. Unlike simple transformers, it uses electronic feedback for precise control.