600V AFK250-3 Hookup Wire Nickel Plated Copper Core PFA Insulation Aviation Grade Installation Wire
- Conductor: Nickel-plated copper (solid or stranded), offering enhanced temperature rating and oxidation resistance.
-
Flame Retardant: Self-extinguishing, non-burning characteristics.
-
Excellent Chemical Resistance: Virtually insoluble in most solvents; resistant to acids, alkalis, and aggressive chemicals (except molten alkali metals, elemental chlorine, etc.).
-
Superior Electrical Properties: High dielectric strength, excellent arc resistance, and high insulation resistance (≥1.5×10⁶ MΩ·m at 20°C).
-
Outstanding Weather Resistance: UV-stable, non-hygroscopic, and unaffected by moisture.
-
Mechanical Durability: Abrasion-resistant, oil-resistant, and flexible at low temperatures.
- High & Low Temperature Resistance: Long-term service from -60°C to +260°C; short-term exposure up to 300°C without compromising insulation.
-
Aerospace Instrumentation & Avionics – The PFA insulation provides flame retardance and broad temperature tolerance from -60°C to 200°C, while resisting fuels and hydraulic fluids.
-
Internal wiring of electrical appliances – The silver-plated copper conductor enables flux-free soldering for reliable connections in confined spaces.
-
High-temperature environments – PFA's thermal stability maintains electrical integrity during prolonged exposure up to 200°C without embrittlement.
-
Chemical processing equipment – The chemically inert PFA insulation withstands aggressive acids, solvents, and oxidizers without degradation.
-
High‑reliability systems – Silver-plated conductor ensures consistent conductivity, while PFA resists UV, moisture, and aging for decades of service.
-
Electronic Devices: Internal wiring for compact instruments and equipment where space is limited and heat resistance is required.
Specification
| Model | Cross- sectional area (mm²) |
Conductor No/Dia. (mm) |
Nominal diameter (mm) |
Maximum direct current resistance (ohm/km) |
Weight of the wire (g/m) |
| AFK-250-3 | 0.035 | 7/0.08 | 0.75 | 570 | 1.20 |
| AFK-250-3 | 0.055 | 7/0.10 | 0.81 | 340 | 1.50 |
| AFK-250-3 | 0.08 | 7/0.12 | 0.89 | 210 | 1.90 |
| AFK-250-3 | 0.095 | 19/0.08 | 0.90 | 210 | 2.50 |
| AFK-250-3 | 0.14 | 7/0.16 | 1.00 | 130 | 2.70 |
| AFK-250-3 | 0.15 | 19/0.10 | 1.00 | 130 | 2.73 |
| AFK-250-3 | 0.22 | 7/0.20 | 1.10 | 80 | 3.60 |
| AFK-250-3 | 0.2 | 19/0.12 | 1.15 | 81 | 3.72 |
| AFK-250-3 | 0.37 | 7/0.26 | 1.25 | 52 | 5.19 |
| AFK-250-3 | 0.38 | 19/0.16 | 1.30 | 50 | 5.48 |
| AFK-250-3 | 0.5 | 19/0.18 | 1.40 | 37 | 6.62 |
| AFK-250-3 | 0.62 | 19/0.20 | 1.50 | 31 | 7.88 |
| AFK-250-3 | 0.75 | 19/0.23 | 1.65 | 23 | 9.99 |
| AFK-250-3 | 1 | 19/0.26 | 1.80 | 20 | 12.0 |
| AFK-250-3 | 1.2 | 19/0.28 | 1.90 | 15 | 14.1 |
| AFK-250-3 | 1.34 | 19/0.30 | 2.10 | 14 | 16.6 |
| AFK-250-3 | 1.5 | 19/0.32 | 2.20 | 12 | 18.6 |
| AFK-250-3 | 2 | 19/0.37 | 2.48 | 9.3 | 24.3 |
| AFK-250-3 | 2.5 | 19/0.41 | 2.90 | 7.3 | 31.3 |
| AFK-250-3 | 2.5 | 49/0.26 | 3.00 | 7.1 | 32.9 |
| AFK-250-3 | 2.97 | 37/0.32 | 3.10 | 6 | 36.52 |
| AFK-250-3 | 3 | 49/0.28 | 3.17 | 6 | 37.6 |
| AFK-250-3 | 4.88 | 37/0.41 | 3.70 | 4 | 56.3 |
|
1.Are you a manufacturer or a trading company?
|
||||
|
A: We are a professional manufacturer of wires and cables, based in Shanghai, with extensive experience since 2005.
|
||||
|
2.What’s your company MOQ?
|
||||
|
A: To ensure the best cost and quality for different products, our MOQ varies, normally it's 2km. Please reach out to our sales team for specific and flexible options.
|
||||
|
3.Can I get the samples?
|
||||
|
A: Yes, we encourage you to verify our quality. Samples are available upon request. A nominal fee may apply, which is deductible from your future bulk order.
|
||||
|
4.Does your company accept customization?
|
||||
|
A: Yes, we provide both OEM and ODM services to meet your specific requirements.
|
||||
|
5.How can I get the right price?
|
||||
|
A: For a precise quotation tailored to your needs, please contact us with detailed specifications (e.g., type, length, color, packaging). We respond quickly.
|
||||
|
6.What services can we provide?
|
||||
|
A: We provide a seamless trading experience: Secure payment (T/T, PayPal), flexible trade terms (FOB Shanghai, EXW Shanghai, etc.), and cooperation with major logistics companies (DHL, FedEx, UPS, or your preferred agent) for door-to-door delivery.Other terms can be discussed based on your needs.
|
||||
|
7.How long will the delivery take?
|
||||
|
A: The general production lead time is 10-15 working days after order confirmation and deposit. Exact time depends on the order quantity and customization complexity.
|
||||
|
8.How do you solve after sale service?
|
||||
|
A: Our relationship doesn't end after a sale. We offer comprehensive after-sales support. If you encounter any issues, our team will provide a swift and effective solution to ensure your complete satisfaction.
|
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.