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18 AWG TFFN Stranded Copper American Wire, 600V, PVC Insulated, Nylon Jacketed, Black Color | Riyadh Cables

18 AWG TFFN Stranded Copper American Wire, 600V, PVC Insulated, Nylon Jacketed, Black Color | Riyadh Cables

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18 AWG TFFN Stranded Copper American Wire, 600V, insulated with PVC and jacketed with nylon for protection against abrasion and scratches during conduit pulling. It offers high flexibility and bending capability, making it ideal for use in factories and workshops. It also has excellent resistance to heat and water, making it suitable for dry locations up to 90°C. Black color. Manufactured by Riyadh Cables Company.

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Product description

Stranded copper electrical American wire TFFN, manufactured by Riyadh Cables Company. Insulated with polyvinyl chloride (PVC) and jacketed with nylon for added protection against abrasion and scratches during conduit pulling. It also offers good resistance to oil, gasoline, and chemicals. It is characterized by its high resistance to heat and water, making it suitable for dry locations up to 90°C. TFFN building wires are commonly used in applications requiring high flexibility and bending capability, such as connecting electrical equipment in factories and workshops, due to their ability to withstand harsh conditions and tough environments. They are also used in electrical installations in residential and commercial buildings, where they connect household appliances and distribute electrical power. Available in a variety of sizes and colors with the highest quality and best prices.

Conductor: Stranded Copper
Insulation material: (PVC) Suitable for dry locations 90°C
Jacket: Nylon
Voltage: 600 volts
Size (Cross-sectional area): 18 AWG (0.82 mm²)
Number of Wires x Dia: 16 × 0.254 mm
Conductor Diameter: 1.19 mm
Insulation Thickness: 0.38 mm
Nylon Jacket Thickness: 0.10 mm
Overall Diameter: 2.3 mm
Weight: 12 kg/km
Max DC Conductor Resistance at 20°C: 18.23 ohm/km
Packing Length: 500 feet on coil (152.4 meters)
Insulation Color: Black
Standards: UL 83, 1581

Additional Information▼

Technical Specifications & Performance Data for 18 AWG

The 18 AWG wire from Riyadh Cables features a solid core resistance of 18.23 ohms per kilometer at 20°C, ensuring reliable signal transmission in industrial control circuits.

18 AWG vs 20 AWG: What is the Difference?

When choosing between gauges, 18 AWG offers a diameter of approximately 1.02 mm, whereas 20 AWG is significantly thinner at 0.81 mm. This 18 AWG vs 20 AWG comparison shows that 18 AWG carries about twice the current of 20 AWG. For Saudi workshops dealing with high-vibration machinery, the 18 AWG stranded copper design provides necessary flexibility without overheating.

Is 18 AWG Wire Suitable for Outdoor Use in Saudi Arabia?

While the PVC insulation of this 18 AWG wire is rated for 105°C and offers good resistance to oil and gasoline, direct outdoor exposure to extreme Saudi heat (often exceeding 45°C) and UV radiation can degrade the jacket over time. It is best suited for indoor dry locations or protected conduit systems in Jeddah and Riyadh. For true outdoor applications, UV-resistant jackets are recommended.

18 AWG Wire Price in Saudi Arabia

Market data indicates that 18 AWG wire prices in Saudi Arabia vary by brand and length. Our listing offers a 500-foot coil of premium Riyadh Cables TFFN wire at competitive rates, providing a cost-effective solution for contractors in Dammam and Riyadh compared to imported alternatives.