Teflon Insulated Copper Hook-Up Wire MIL-Spec
Teflon (PTFE) insulated copper hook-up wire, meeting military specifications for aerospace use, is an insulated electric conductor rated under 1,000 V. It is classified under 8544.49.00, benefiting from PTFE's superior chemical and thermal resistance for demanding environments.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +25.0% | 25% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
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 the wire has connectors attached
Fitted connectors would reclassify the wire under a different subheading.
If voltage exceeds 1,000 V
Higher voltage insulated conductors fall under a separate tariff item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the wire's voltage rating and that it is not fitted with connectors to maintain classification under 8544.49.00
• Include MIL-SPEC certification documents to demonstrate compliance and avoid delays
• Be aware that aerospace end-use may trigger additional CBSA scrutiny or documentation requirements
Related Products under Tariff item 8544.49.00
1000V Copper Crane Festoon Cable
This flat copper festoon cable, rated at 1,000 V with a polyurethane jacket, is designed for overhead cranes. It is classified under 8544.49.00 as an insulated electric conductor for voltages not exceeding 1,000 V, offering high abrasion resistance and flexibility for hoist and trolley applications.
1000V Copper Port Crane Cable
This reeling cable for ship-to-shore container cranes, rated at 1,000 V, combines copper conductors for power and control with fiber optics. It is classified under 8544.49.00 as an insulated electric conductor for voltages not exceeding 1,000 V, designed for high tensile strength and twist resistance.
1000V Copper Submersible Pump Cable
This submersible pump cable, rated at 1,000 V with polyethylene insulation and PVC jacket, is designed for continuous submersion in water wells. It is classified under 8544.49.00 as an insulated electric conductor for voltages not exceeding 1,000 V, offering waterproof construction and high mechanical strength.
12V Car Auxiliary Power Cable
12V car auxiliary power cable with cigarette lighter plug to 5.5x2.1mm DC barrel connector, insulated for automotive use. Operates at 12V, well below the 1,000V threshold.
2-Pin JST Power Lead for RC Cars
2-pin JST power lead for RC cars, red/black 2-pin JST connector, 20AWG PVC wire rated 7.4V. Insulated conductor for model use, operating at low voltage.
3.5mm Stereo Audio Jack Cable
3.5mm stereo audio jack cable, 2-meter shielded cable with 3.5mm TRS connectors for connecting headphones to audio devices. Operates at low signal voltage under 80V.