Dielectric Heating Oven for PCB Preheating from Japan
Dielectric loss heating oven used for uniform preheating of printed circuit boards prior to soldering operations. It employs RF energy for rapid, volumetric heating specific to PCB materials and assembly. Classified in HTS 8514.39.10.00 for printed circuit manufacturing applications.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide dielectric frequency specs and PCB material compatibility data
• Demonstrate principal use through customer specifications for circuit preheaters
• Avoid general RF heaters classification by limiting to PCB assembly documentation