ETFE Hook Up Wire
- According to UL 10126 / 10086 Standard
- Approved by UL
- Place of Origin: Henan, China
- In Stock
- HS Code: 8544492900
- Packing: 100 Meters
- MOQ: 3050 Meters
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- Product Details
ETFE high-temperature wire is a high-performance hook-up wire designed for demanding applications. It consists of a flexible stranded tinned copper conductor surrounded by a robust extruded layer of ethylene tetrafluoroethylene (ETFE) insulation. This fluoropolymer material offers exceptional thermal stability and electrical insulation properties. Due to its resilience, ETFE wire is widely used in critical industries such as aerospace, nuclear power, and industrial processing. It is especially suited for internal wiring in high-temperature and chemically harsh environments where conventional wiring would degrade or fail.
- It is designed for continuous conductor operating temperatures of 150 °C, rated up to 200 °C for some grades, and as low as -100 °C for extreme cold.
- Conductors with low eccentricity and uniform thickness effectively prevent current from penetrating the wire sheath, ensuring electrical safety.
- Tinned copper wires feature a bright surface, strong oxidation resistance, good electrical resistance, and excellent conductivity and stability.
- ETFE insulated wire offers a higher tensile and impact strength than PTFE as well as greater dielectric strength and radiation resistance.
- Specification
- Temperature Range: -100º C to 150/200º C
- Rated voltage: 600V
- Flame Rating: VW-1
- Construction
- Conductor: Stranded Tinned Copper
- Insulation: ETFE Insulation
- Color: Red/Yellow /Blue/White/Black/Yellow/Green/Brow/Orange/Purple as your request
- Parameter
| Conductor | Insulator | Packing | |||
| AWG | Conductor Construction No.×Φmm |
Diameter mm |
Insulator Thinkness mm |
Over Diameter mm |
Mt/coils |
| 30 | 1/0.254 | 0.25 | 0.15 | 0.55 | 610 |
| 28 | 1/0.320 | 0.32 | 0.18 | 0.67 | 610 |
| 26 | 7/0.160 | 0.48 | 0.23 | 0.92 | 305 |
| 19/0.100 | 0.50 | 0.23 | 0.96 | 305 | |
| 24 | 7/0.203 | 0.61 | 0.23 | 1.07 | 305 |
| 19/0.120 | 0.60 | 0.23 | 1.06 | 305 | |
| 22 | 7/0.254 | 0.76 | 0.23 | 1.22 | 305 |
| 19/0.160 | 0.80 | 0.23 | 1.26 | 305 | |
| 20 | 7/0.310 | 0.94 | 0.23 | 1.40 | 305 |
| 19/0.190 | 0.96 | 0.23 | 1.42 | 305 | |
| 18 | 7/0.390 | 1.17 | 0.23 | 1.63 | 305 |
| 19/0.235 | 1.18 | 0.23 | 1.64 | 305 | |
| 16 | 7/0.500 | 1.50 | 0.23 | 1.96 | 305 |
| 19/0.300 | 1.51 | 0.23 | 1.97 | 305 | |
| 14 | 19/0.370 | 1.86 | 0.30 | 2.46 | 305 |
| 12 | 19/0.470 | 2.35 | 0.30 | 2.95 | 305 |
| 10 | 37/0.430 | 3.10 | 0.30 | 3.70 | 305 |
FAQ
What is the main difference between ETFE and PTFE (Teflon) wire?
Mechanical strength vs. Temperature. PTFE handles higher heat (260°C) but is soft. ETFE is limited to 150°C but is significantly tougher, offering superior resistance to abrasion, cut-through, and physical abuse. Choose ETFE for rugged environments where extreme heat is not the primary factor.
How does ETFE perform in radiation environments?
Excellent. Unlike PTFE, which degrades and becomes brittle under high-energy radiation, ETFE maintains its mechanical properties. This makes it the preferred choice for nuclear power plants and satellite applications exposed to cosmic radiation.
Can ETFE wire be used for wire wrapping?
Yes. Because the insulation is tough and thin, it is ideal for wire wrap connections on electronic backplanes. It resists the "cold flow" (insulation moving under pressure) that softer insulations suffer from, ensuring tight, reliable contacts on sharp terminal posts.
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