AFR250-3 PTFE Taped Wire Silver Plated Copper 600V Flexible Heat Resistant for Communication
Price:
$0.09-1.86 / meter
MOQ:
2000 meters
Delivery Time:
10-15 work days
Brand:
Baiyin
Product Description
Product Description
AFR-250-3 PTFE taped wire is a mili tary-grade (GJB 1640) hook-up wire designed for extreme environments. Featuring a nickel-plated copper conductor and PTFE film wrap insulation, it outperforms standard extruded PTFE wires with superior flexibility, flex-fatigue resistance, and vibration damping.Engineered to operate continuously at 250°C (short-term up to 300°C), it offers unmatched thermal stability and resistance to solder iron heat.
Key Advantages
- PTFE Film Wrap Insulation: Delivers exceptional flexibility, flex-fatigue resistance, and vibration damping, outperforming rigid extruded PTFE wires.
- Nickel-Plated Copper Conductor: Enables continuous operation at 250°C, offering higher thermal resistance than silver-plated copper conductors.
- Extreme Temperature Resistance: Operates continuously at 250°C (short-term up to 300°C), withstanding solder iron heat without insulation shrinkage or melting.
- Superior Electrical Insulation: Provides high dielectric strength and arc resistance, with an insulation resistance of ≥1.5×10⁶ MΩ·m at 20°C, ensuring signal integrity.
Application
- Aerospace & Defense: Internal wiring of aircraft, missiles, and mili tary electronics.
- High-Temperature Instrumentation: Sensors and control systems in industrial furnaces and engine compartments.
- Rugged Electronics: Portable test equipment and devices exposed to extreme vibration and thermal stress.
- Space-Constrained Environments: Compact electronic devices where flexibility and weight savings are essential.
Why Choose Our AFR250-3 Series PTFE Taped Wire?
Unlike standard PTFE wires, AFR250-3 series wire film wrap construction provides unmatched flexibility and durability, making it resistant to cracking and fatigue in high-vibration environments. Its nickel-plated copper conductor ensures stable performance at temperatures that would degrade silver-plated alternatives. Backed by mili tary-grade compliance, AFR250-3 PTFE taped wire is the trusted choice for engineers who demand uncompromising reliability in extreme conditions.
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) |
| AFR-250-3 | 0.035 | 7/0.08 | 0.75 | 570 | 1.2 |
| AFR-250-3 | 0.055 | 7/0.10 | 0.81 | 340 | 1.5 |
| AFR-250-3 | 0.08 | 7/0.12 | 0.89 | 210 | 1.9 |
| AFR-250-3 | 0.095 | 19/0.08 | 0.90 | 210 | 2.5 |
| AFR-250-3 | 0.14 | 7/0.16 | 1.00 | 130 | 2.7 |
| AFR-250-3 | 0.15 | 19/0.10 | 1.00 | 130 | 2.73 |
| AFR-250-3 | 0.15 | 30/0.08 | 1.00 | 130 | 2.74 |
| AFR-250-3 | 0.22 | 7/0.20 | 1.10 | 80 | 3.6 |
| AFR-250-3 | 0.2 | 19/0.12 | 1.15 | 81 | 3.72 |
| AFR-250-3 | 0.2 | 42/0.08 | 1.15 | 81 | 3.7 |
| AFR-250-3 | 0.37 | 7/0.26 | 1.25 | 52 | 5.19 |
| AFR-250-3 | 0.38 | 19/0.16 | 1.30 | 50 | 5.48 |
| AFR-250-3 | 0.38 | 75/0.08 | 1.30 | 50 | 5.44 |
| AFR-250-3 | 0.5 | 19/0.18 | 1.40 | 37 | 6.62 |
| AFR-250-3 | 0.53 | 105/0.08 | 1.40 | 37 | 6.92 |
| AFR-250-3 | 0.62 | 19/0.20 | 1.50 | 31 | 7.88 |
| AFR-250-3 | 0.75 | 19/0.23 | 1.65 | 23 | 9.99 |
| AFR-250-3 | 0.75 | 150/0.08 | 1.65 | 23 | 9.75 |
| AFR-250-3 | 1 | 19/0.26 | 1.80 | 20 | 12 |
| AFR-250-3 | 1 | 210/0.08 | 1.80 | 20 | 12.7 |
| AFR-250-3 | 1.2 | 19/0.28 | 1.90 | 15 | 14.1 |
| AFR-250-3 | 1.2 | 240/0.08 | 1.90 | 15 | 14.3 |
| AFR-250-3 | 1.34 | 19/0.30 | 2.10 | 14 | 16.6 |
| AFR-250-3 | 1.34 | 266/0.08/ | 2.10 | 15 | 16.6 |
| AFR-250-3 | 1.5 | 19/0.32 | 2.20 | 12 | 18.6 |
| AFR-250-3 | 1.58 | 315/0.08 | 2.26 | 11 | 19.4 |
| AFR-250-3 | 2 | 19/0.37 | 2.48 | 9.3 | 24.3 |
| AFR-250-3 | 2.1 | 420/0.08 | 2.60 | 9 | 25.8 |
| AFR-250-3 | 2.5 | 19/0.41 | 2.90 | 7.3 | 31.3 |
| AFR-250-3 | 2.5 | 49/0.26 | 3.00 | 7.1 | 32.9 |
| AFR-250-3 | 2.97 | 37/0.32 | 3.10 | 6 | 36.52 |
| AFR-250-3 | 3 | 49/0.28 | 3.17 | 6 | 37.6 |
| AFR-250-3 | 4.88 | 37/0.41 | 3.70 | 4 | 56.3 |
Picture Detail
FAQ
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1.Are you a manufacturer or a trading company?
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A: We are a professional manufacturer of wires and cables, based in Shanghai, with extensive experience since 2005.
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2.What’s your company MOQ?
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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.
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3.Can I get the samples?
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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.
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4.Does your company accept customization?
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A: Yes, we provide both OEM and ODM services to meet your specific requirements.
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5.How can I get the right price?
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A: For a precise quotation tailored to your needs, please contact us with detailed specifications (e.g., type, length, color, packaging). We respond quickly.
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6.What services can we provide?
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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.
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7.How long will the delivery take?
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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.
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8.How do you solve after sale service?
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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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Bing Wire & Cable Co., Ltd.
Location
Room 204,BLDG.6,Lane 4703,Rd.Jiaotong,Putuo District ,Shanghai,China
Contact Person
Charles