Xiangtan Shenzhou Special Cable Co., Ltd
Xiangtan Shenzhou Special Cable Co., Ltd
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High Temperature 20 Awg 14 Awg Tefzel Wire Suppliers
What is ETFE insulated wire?
Tefzel wire is a type of electrical wire that is insulated with Tefzel, which is a brand name for a specific type of ETFE (Ethylene Tetrafluoroethylene) polymer.
Tefzel is known for its excellent thermal, chemical, and electrical properties, making it suitable for a wide range of demanding applications.
Features of Tefzel Wire:
1. High-Temperature Resistance
2. Chemical Resistance
3. Electrical Properties
4. Mechanical Durability
5. UV and Weather Resistance
Applications of Tefzel Wire:
1. Used in aircraft and spacecraft for wiring
2. Suitable for high-temperature and chemical-resistant applications in vehicles.
3. Commonly used in electronic devices and systems where reliability and performance are critical.
4. Used in various industrial applications, including control systems and instrumentation.
Properties
| Insulation | Tefzel (ETFE) insulation |
| Conductor | Tin plated (Solid or Stranded) |
| Operating temperature | -65℃~+150℃ |
| Rated voltage | AC600V or below |
| Insulation resistance(20 ℃) | not less than 100 m Ω. Km |
| Voltage test (AC) | insulation wire 2200V/1min, shielding wire 1500V/30s no breakdown |
| Color | red, yellow, blue, white, black, transparent, brown, green, yellow and green |
| Wire gauge | Section area (mm2) | Conductor construction piece/diameter (mm) | Reference OD (mm) | Max. Conductor resistance at 20℃ | Reference weight kg/km | ||
| FF40-1 | FF40P11-1 | FF40-1 | FF40P11-1 | ||||
| 26awg | 0.14mm2 | 19/0.1 | 1.02 | 1.52 | 136 | 2.66 | 6.64 |
| 24awg | 0.2mm2 | 19/0.12 | 1.14 | 1.64 | 90.4 | 3.82 | 8.17 |
| 22awg | 0.4/0.3mm2 | 19/0.16 | 1.32 | 1.85 | 53.1 | 5.48 | 10.4 |
| 20awg | 0.6/0.5mm2 | 19/0.2 | 1.52 | 2.02 | 32.4 | 7.98 | 13.5 |
| - | 0.75mm2 | 19/0.23 | 1.7 | 2.2 | 24.6 | 9.99 | 16.1 |
| 18awg | 1mm2 | 19/0.26 | 1.8 | 2.3 | 20.4 | 11.7 | 18.1 |
| 16awg | 1.2mm2 | 19/0.28 | 2.01 | 2.51 | 16.6 | 14.8 | 21.8 |
| - | 1.5mm2 | 19/0.32 | 2.25 | 2.75 | 12.7 | 18.2 | 25.9 |
| 14awg | 2mm2 | 19/0.36 | 2.36 | 2.86 | 10 | 22.2 | 30.3 |
| - | 2.5mm2 | 37/0.37 | 2.78 | 3.31 | 7.43 | 30.4 | 39.9 |
| 12awg | 3mm2 | 37/0.32 | 2.9 | 3.43 | 6.63 | 33.6 | 43.4 |
| - | 4mm2 | 37/0.37 | 3.38 | 3.91 | 4.88 | 45.4 | 56.7 |
| 10awg | 5mm2 | 37/0.4 | 3.53 | 4.06 | 4.13 | 52.2 | 64 |
1. With 22 years of industry expertise,Shenzhou Special Cable specializes in manufacturing hightemperature wires (PTFE/FEP/PFA/ETFE Wire) and ultra-flexible cables (TPE/TPU/PUR/TPV cable).
2. We offer end-to-end customization from material selection to mass production, with products featuring an operating range of -100℃ to 500℃ and over 20 million bend cycles, ideal for robotics, medical devices, automotive wiring and industrial automation.
3. We serve global clients with fast response (24-hour solution design), flexible production quantity (min. 50m orders)
Rigorous Testing, Guaranteed Quality
Global Exhibitions, Professional Recognition
We have consistently participated in global exhibitions including Middle East Electricity Dubai, China-ASEAN Expo, and India Power-Gen etc., showcasing our high-temperature and ultra-flexible cable solutions.
These engagements help us refine products and services to meet diverse international market demands.
Expert Team, Professional Service
We boast industry-leading interdisciplinary teams: production with 15-year experienced technicians, R&D led by polymer experts, multilingual sales with 24/7 response, and ISO-certified management.
Our coordinated approach delivers one-stop solutions from development to delivery.
Free Samples | Technical Support | 24 hours Online Consultation