Description
Product Overview
The 14 AWG silicone stranded copper wire from H JFTECH is engineered for low electrical resistance and exceptional flexibility, making it an ideal choice for high‑performance RC hobby applications. Each package supplies two 5‑foot lengths—one red and one black—allowing you to create balanced power connections for batteries, ESCs, and motors. The wire is rated for 600 V and 55 A, and its silicone jacket endures a temperature range from minus 65 °C to 200 °C, ensuring reliable operation in both extreme cold and heat. The stranded copper construction provides superior conductivity while the silicone insulation offers resistance to abrasion, oil, and chemicals, extending the lifespan of your wiring in demanding environments.
![[Product front view showing all components]](https://www.goldtreasure.store/wp-content/uploads/2026/08/725d5421bbd242a0b62bb1da3ec00c76.jpg)
Usage
Designed for RC hobbyists, this wire excels in building and repairing drones, model airplanes, quadcopters, and RC cars. Its high‑temperature tolerance makes it suitable for solder‑free connections in tight spaces, while the flexible silicone sheath allows easy routing around moving parts and tight bends. Beyond hobby use, the wire meets the requirements of household appliances, electric heating elements, meters, and industrial instrumentation, providing a versatile solution for both DIY enthusiasts and professional technicians.
Why Choose Us
H JFTECH combines rigorous quality control with premium materials to deliver a wire that stands up to the toughest conditions. Each batch undergoes resistance testing to guarantee low voltage drop, and the silicone coating is inspected for uniform thickness and adhesion. Our commitment to durability means you receive a product that resists cracking, tearing, and chemical degradation, reducing the need for frequent replacements. Additionally, we back our wire with responsive customer support and a hassle‑free return policy, ensuring confidence in every purchase.
Key Features
- Low resistance copper core delivers efficient power transfer for high‑current RC components.
- Flexible silicone jacket resists abrasion, oil, and chemicals for long‑lasting durability.
- Temperature range from minus 65 °C to 200 °C handles extreme operating environments.
- Dual‑color 5 ft lengths simplify polarity identification and streamline wiring projects.
- Responsive after‑sales support and easy returns provide peace of mind for hobbyists and professionals.
FAQ
What is the maximum current this wire can safely carry?
The wire is rated for a continuous current of 55 A, making it suitable for most RC battery and motor applications without overheating.
Can this wire be used for indoor household wiring?
Yes, the 600 V rating and flexible silicone insulation meet many indoor wiring standards, but always verify local electrical codes before installation.
Is the silicone insulation safe for high‑temperature soldering?
The silicone jacket can withstand temperatures up to 200 °C, which is sufficient for most soldering processes used in hobby electronics.
How does the wire perform in cold environments?
Its low‑temperature rating of minus 65 °C ensures the wire remains flexible and conductive even in very cold conditions, ideal for outdoor RC use.
What warranty does H JFTECH offer?
We provide a one‑year limited warranty covering material defects, along with dedicated technical support to assist with any installation questions.




Bare Copper Wire, Bright, 18 AWG, 0.04" Diameter, 195' Length (Pack of 1)
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