Specifications
Model Number :
AFK250-2
Brand Name :
Bing Wire & Cable
Place of Origin :
Shanghai, China
MOQ :
2000 meters
Price :
$0.08-3.26 / meter
Certification :
CE/RoHS
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
2000m 7 work days
Delivery Time :
10-15 work days
Conductor Material :
silver-plated Copper
Insulation Material :
PFA
Rated voltage :
600 V
Temperature :
-60°C~+200°C
Application :
Building, Electric Appliance, heating, Industrial, Underground
Description
Product Description
Our AFK-250-2 silver-plated copper PFA installation wire is a precision-engineered electrical conductor compliant with GJB 1640 mili tary standards, designed for high-reliability applications across extreme temperature and chemical environments. Rated at 600V AC with a continuous operating temperature of 200°C (short-term 250°C), it features silver-plated copper conductors and extruded PFA insulation—delivering superior conductivity, direct solderability, and exceptional resistance to heat, chemicals, and flame.

* Model:AFK250-2
* Rated voltage: 600 volts AC
* Insulation:PFA,defining its quality as a reliable PFA insulated wire
* Conductor: Silver-plated copper wire,single-strand or multi-strand twisted
* Rated operating temperature: -60℃ to +200℃,core feature of this 250°C high temp wire
* Insulation resistance: Not less than 1.5×106 MΩ·m at 20℃
* Structure: Designed with medium wall insulation wire for balanced performance
* Colors: Black,brown,red,orange,yellow,green,blue,purple,gray,white, transparent,two-color stripes or other colors specified by the customer
Key Advantages
  1. Silver-Plated Copper Conductor: Provides excellent conductivity even after prolonged high-temperature aging.
  2. High insulation resistance : PFA insulation maintains signal integrity in sensitive measurement circuits, critical for data accuracy in remote monitoring.
  3. Medium Wall Construction: Balanced protection and flexibility for general-purpose applications, ideal for use as industrial hookup wire.
  4. Wide Temperature Range: Reliable from -60°C to +200°C continuous; short-term to 250°C, cementing its status as a durable industrial heat resistant cable.
  5. Thermal aging resistance: PFA insulation does not oxidize or become brittle over time, ensuring long service life in continuously hot environments like industrial ovens.

  6. Lightweight & compact: PFA insulation allows for thin walls while maintaining high dielectric strength, reducing weight and space—both precious in aircraft design.

  7. Compliance with GJB 1640: Assures traceability, consistent quality, and rigorous testing—essential for applications where documentation and reliability are mandatory.

Application
  • Aerospace and aviation wiring – 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.

Why Choose Our AFK250 Series PFA Insulated Wire?
The AFK250-2 hook-up wire delivers uncompromising performance in the most demanding environments. Its PFA insulation combines PTFE-grade chemical resistance with exceptional thermal stability from -60°C to +200°C, while the silver-plated copper conductor enables flux-free soldering for reliable connections. This cost-effective alternative to PTFE cold-extruded products is flame-retardant, chemically inert, and proven reliable in aerospace, industrial, and mission-critical applications worldwide—fully compliant with GJB 1640 standards.

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-250-2 0.011 1/0.12 0.65 -- 0.80
AFK-250-2 0.013 7/0.05 0.65 -- 0.85
AFK-250-2 0.02 1/0.16 0.65 -- 0.9
AFK-250-2 0.02 7/0.06 0.70 -- 1.00
AFK-250-2 0.03 1/0.20 0.70 530 1.10
AFK-250-2 0.035 7/0.08 0.75 520 1.20
AFK-250-2 0.037 19/0.05 0.75 510 1.55
AFK-250-2 0.053 1/0.26 0.76 340 1.35
AFK-250-2 0.055 7/0.10 0.81 310 1.50
AFK-250-2 0.054 19/0.06 0.80 310 1.90
AFK-250-2 0.081 1/0.32 0.82 210 2.00
AFK-250-2 0.08 7/0.12 0.89 210 2.00
AFK-250-2 0.095 19/0.08 0.90 190 2.50
AFK-250-2 0.13 1/0.40 0.90 130 2.65
AFK-250-2 0.14 7/0.16 1.00 130 2.70
AFK-250-2 0.15 19/0.10 1.00 120 3.00
AFK-250-2 0.2 1/0.51 1.05 85 3.30
AFK-250-2 0.22 7/0.20 1.10 80 3.60
AFK-250-2 0.2 19/0.12 1.15 81 4.10
AFK-250-2 0.32 1/0.64 1.17 54 4.90
AFK-250-2 0.37 7/0.26 1.25 50 5.00
AFK-250-2 0.38 19/0.16 1.30 47 5.70
AFK-250-2 0.52 1/0.81 1.30 33 6.40
AFK-250-2 0.57 7/0.32 1.45 32 7.70
AFK-250-2 0.5 19/0.18 1.40 37 6.38
AFK-250-2 0.62 19/0.20 1.50 29 7.90
AFK-250-2 0.75 19/0.23 1.65 23 9.44
AFK-250-2 1 19/0.26 1.80 18 11.5
AFK-250-2 1.2 19/0.28 1.90 15 13.3
AFK-250-2 1.34 19/0.30 2.10 13 16.3
AFK-250-2 1.5 19/0.32 2.15 12 17.1
AFK-250-2 2 19/0.37 2.45 8.8 22.5
AFK-250-2 2.5 19/0.41 2.65 7.3 27.1
AFK-250-2 2.5 49/0.26 2.78 7.1 27.9
AFK-250-2 3 37/0.32 2.84 6.1 31.7
AFK-250-2 3 49/0.28 2.96 6 32.6
AFK-250-2 4 37/0.37 3.19 4.5 41.3
AFK-250-2 4 49/0.32 3.33 4.9 41.9
AFK-250-2 5 37/0.41 3.49 3.7 50.3
AFK-250-2 5 49/0.36 3.66 3.7 52.0
AFK-250-2 6 37/0.45 3.77 3.1 59.8
AFK-250-2 6 49/0.39 3.93 3.1 60.5
AFK-250-2 8 133/0.28 4.90 2.4 83.8
Picture Detail

AFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power CableAFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power Cable

AFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power CableAFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power Cable


FAQ
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.


Send your message to this supplier
Send Now

AFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power Cable

Ask Latest Price
Model Number :
AFK250-2
Brand Name :
Bing Wire & Cable
Place of Origin :
Shanghai, China
MOQ :
2000 meters
Price :
$0.08-3.26 / meter
Certification :
CE/RoHS
Contact Supplier
AFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power Cable
AFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power Cable
AFK250-2 Extruded Hookup Wire PFA Insulated 600V Building Industrial Heating Power Cable

Shanghai Bing Wire & Cable Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 2005
Business Type :
Trading Company
Total Annual :
12100000- 18600000
Employee Number :
11~50
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement