Silver Plated Copper PFA Insulated Hook up Wire
PFA insulated wire is a high-performance electrical wire featuring polytetrafluoroethylene (PFA) insulation. This thermoplastic polymer offers exceptional resistance to heat, chemicals, and moisture, making it ideal for demanding applications in aerospace, automotive, electronics, and telecommunications industries.
Key Features
- Designed for aviation and electronics industries under high-temperature radiation conditions
- Small diameter with excellent abrasion and scratch resistance
- Easy to peel with outstanding temperature resistance (-65℃ to +250℃)
- Anti-aging, corrosion resistant, and anti-interference properties
Technical Specifications
Working Temperature: -65℃ to +250℃
Rated Voltage: AC110V, AC250V, AC600V or lower
Insulation Resistance: ≥1×10³MΩ
Relative Humidity: 95%±3
Test Voltage: 2000V/5min (AC 50Hz)
Product Types
| Type |
Name |
| AFK-250 |
Silver plated copper wire core high temperature PFA insulated electric wire |
| AFKP-250 |
Silver plated copper wire high temperature PFA insulated shielding electric wire |
Cable Construction
Insulation: PFA
Conductor: Silver plated copper wire, Tinned copper wire, or Bare copper wire
Detailed Specifications
| Sectional Area (mm²) |
Conductor Construction (mm) |
Insulation Thickness (mm) |
Outer Diameter (mm) |
Max Conductor Resistance DC20℃ (Ω/km) |
| 0.05 |
7/0.10 |
0.20 |
0.70 |
376.2 |
| 0.20 |
7/0.20 |
0.30 |
1.20 |
83.5 |
| 0.35 |
19/0.16 |
0.30 |
1.40 |
49.5 |
| 0.50 |
19/0.18 |
0.35 |
1.60 |
36.0 |
| 0.75 |
19/0.23 |
0.35 |
1.85 |
22.7 |
| 1.0 |
19/0.26 |
0.35 |
2.00 |
19.0 |
| 1.20 |
19/0.28 |
0.35 |
2.10 |
15.3 |
| 1.50 |
19/0.32 |
0.40 |
2.40 |
11.7 |
| 2.0 |
19/0.37 |
0.40 |
2.65 |
9.45 |
| 2.5 |
19/0.41 |
0.50 |
3.05 |
6.86 |
| 4.0 |
37/0.37 |
0.50 |
3.60 |
4.51 |
| 6.0 |
37/0.45 |
0.50 |
4.20 |
3.05 |
| 8.0 |
133/0.28 |
0.50 |
5.20 |
2.16 |
| 10 |
133/0.62 |
0.50 |
5.80 |
1.68 |
| 16 |
133/0.39 |
0.60 |
7.0 |
1.13 |
| 20 |
133/0.45 |
0.60 |
8.0 |
0.886 |
| 25 |
196/0.40 |
0.60 |
8.8 |
0.734 |
| 35 |
494/0.30 |
0.70 |
10.4 |
0.511 |
| 50 |
396/0.40 |
0.80 |
12.2 |
0.358 |
| 70 |
551/0.40 |
1.0 |
14.6 |
0.270 |
| 95 |
760/0.40 |
1.2 |
17.2 |
0.210 |
Product Variants
| Feature |
Options |
| Conductor Materials |
Silver Plated Copper or Tinned Plated Copper |
| Conductor Type |
Solid or Stranded |
| Number Cores |
Single Core, 2 Cores, 3 Cores, 4 Cores, 5 Cores |
| Insulation |
PFA, FEP, PTFE, ETFE Insulated |
| Rated Voltage |
600V or Below |
| Color |
White, Black, Brown, Green, Red, Yellow, Blue, etc. |
| Working Temperature |
-65℃ to +250℃ |
About Xiangtan Shenzhou Special Cable Co., LTD
As a stable wire and cable supplier to China's aerospace and military sectors with 21 years of experience, we produce our own cable compounds to ensure superior quality and competitive pricing. Our product range includes high temperature wires, PTFE cables, FEP cables, PFA wires, ETFE cables, robot cables, drag chain cables, super flexible cables, hook up wires, electronic cables, and power cables.
Quality Commitment
We implement strict quality control throughout the entire production process, from design and material procurement to manufacturing and final inspection. Our products come with a 1-year complete warranty service.
Certifications & Honors
- Participated in China's manned space flight project development
- Completed the "Arrow of God" project for China's astronaut space exploration
- Recognized by China Academy of Launch Vehicle Technology
Frequently Asked Questions
Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer with our own R&D and production facilities located in Hunan Province, China.
Q: How do you guarantee product quality?
A: We implement strict quality control from design to final inspection, ensuring all products meet our high standards.
Q: What's your warranty policy?
A: We provide 1-year complete warranty service with unconditional replacement or return for quality issues.
Q: Can I get samples?
A: Yes, we can provide samples. Small quantities may be free with customer covering shipping costs.
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