Transformer Temperature Sensor Mount

Bimetallic thermal mounts with embedded thermocouples specifically positioned for transformer hot-spot temperature monitoring. Classified under HTS 8504.90.96.46 as other transformer parts for thermal protection function. Critical for preventing thermal runaway failures.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

9025.19.80Same rate: 35%

If general thermometers/temperature sensors

General temperature measuring instruments fall under heading 9025.

8504.90Same rate: 35%

If certain castings for transformer sensor mounting

Specific transformer castings have dedicated subheadings.

8537.10.91Higher: 52.7% vs 35%

If sensor boards for control panels rather than direct transformer mounting

Control boards classify under heading 8537.

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

Thermal response time specifications and mounting position diagrams required

Material expansion coefficients and temperature range ratings must be documented

General sensor housings classify under Chapter 90 without transformer specificity

Related Products under HTS 8504.90.96.46

Transformer Bobbin Assembly

High-temperature plastic bobbins with integrated winding pins and terminals, specifically engineered for transformer coil assembly in switch-mode power supplies. Classified under HTS 8504.90.96.46 as other transformer parts due to dedicated transformer function. Provides structural support and electrical isolation for windings.

Transformer Mounting Bracket Kit

Stamped steel brackets with pre-drilled holes and isolation grommets designed specifically for securing power transformers in consumer electronics chassis. Falls under HTS 8504.90.96.46 as other transformer parts due to dedicated mounting function. Ensures proper heat dissipation and vibration isolation.

Transformer Terminal Block Assembly

Ceramic-based terminal blocks with high-voltage spacing and solderable pins specifically for power transformer secondary windings. Classified under HTS 8504.90.96.46 as other transformer parts due to electrical connection function. Rated for 600V+ operation in industrial transformers.

Transformer Vibration Isolation Mount

Neoprene rubber mounts with threaded studs designed specifically for isolating transformer vibration in HVAC equipment. Classified HTS 8504.90.96.46 as other transformer parts due to noise/vibration suppression function. Rated for 500+ lb transformer loads.

Transformer Core Clamp Assembly

High-strength steel clamp bands with bolt hardware and insulation washers for securing transformer core laminations under compression. HTS 8504.90.96.46 classification as other transformer parts maintains core stack integrity. Designed for 10kV+ distribution transformers.

Toroidal Transformer Core Laminations

Stamped and insulated steel laminations designed specifically for assembly into toroidal transformer cores used in power supplies. These parts fall under HTS 8504.90.96.46 as other parts of transformers, distinct from complete cores or windings. They enable efficient magnetic flux in high-performance transformers.