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UL3140 20-26AWG high heat electrical wire silica cables

We are proud to introduce our UL3140 listed 150°C cable, specifically designed to meet the high standards required for internal wiring of electrical appliances. This cable maintains excellent performance in environments up to 150°C, ensuring that your equipment will operate safely and reliably even under demanding conditions. UL3140 certification signifies that it meets high-level industry standards for heat resistance, electrical safety and long-term stability. Provides the most stable and safe internal connection solution for your appliances.

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UL3140 20-26AWG high heat electrical wire Characterization;

  1. Good elasticity, softness
  2. Good adsorption ability
  3. Good heat resistance
  4. Good cold resistance
  5. Good weather resistance
  6. Good chemical stability
  7. Good heat dissipation properties
  8. Good flame retardancy

UL3140 20-26AWG high heat electrical wire Electrical Performance:

  • Good electrical insulation properties
  • With high resistivity

UL3140 20-26AWG high heat electrical wire Processing performance:

  • Using cold extrusion process
  • Or the use of high-temperature vulcanization process
  • Good harness processing performance
  • Good compatibility in the process of harness processing
  • According to UL standard design

UL3140 20-26AWG high heat electrical wire Eco-friendly:

  • Comply with ROHS/REACH
  • Odorless and non-toxic

UL3140 20-26AWG high heat electrical wire Appliance:

  • Internal wiring for electrical appliances

UL3140 20-26AWG high heat electrical wire Reference standard:

  • UL758-2010、UL1581-2009

UL3140 20-26AWG high heat electrical wire Structure:

  • Conductor structure: tinned/bare conductor
  • Insulation Material: Silicone Rubber Insulation

Parameter:

Silicone rubber insulated wires for internal wiring of electrical appliances with conductor temperature not exceeding 150℃.
Rated temperature:150℃
Rated voltage:300V
Model Specification
AWG
Conductor structure(mm)±0.005mm Conductor Resistance

20℃Ω/Km )

Conductor Diameter(mm) Insulation Thickness
(mm)
Finish Outer Diameter(mm)
Average value Minimum value Average value Tolerance
3140 20 7/0.30 36.70 0.92 1.58 1.40 4.08 ±0.15
22 7/0.254 59.40 0.76 1.58 1.40 3.92 ±0.15
24 7/0.20 94.20 0.61 1.58 1.40 3.77 +0.15
26 7/0.16 150.00 0.48 1.58 1.40 3.64 ±0.15

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WHY CHOOSE TST

19 quality tests before cable shipment
R&D personnel account for 42% of the company’s headcount
Support all kinds of customization, free sampling
10,000 ㎡ factory, annual production capacity of 2,000,000 meters
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