STW/SJTW/SJT Portable Cord
JZD Cable’s STW, SJTW, and SJT portable cords are UL/CUL-certified power cables engineered for extreme environments and high-flex applications. Featuring oil-resistant, thermoplastic jackets and stranded copper conductors, these cords deliver reliable power transfer for industrial equipment, construction tools, and outdoor machinery. With a temperature rating of -40°C to +90°C, they withstand abrasion, moisture, and sunlight exposure while maintaining flexibility.
Key Features:
✓ UL & CSA Compliance: Certified to UL 62 & CSA C22.2 standards for safety assurance.
✓ Cold-Weather Flexibility: Remains pliable in sub-zero temperatures.
✓ Oil/Weather Resistant: SJTW/SJW types feature extra-resistant jackets for harsh conditions.
✓ Voltage Rating: 300V / 600V options available.
✓ Conductors: Stranded bare copper (Class K/K) for superior conductivity.
✓ Jacket Colors: Black (standard), yellow, or orange for high visibility.
Application
1. Industrial Machinery
Power heavy-duty motors, conveyors, CNC equipment, and assembly line tools in factories. STW cords resist oil splashes and frequent movement.
2. Construction Sites
Run SJTW cables to power drills, saws, generators, and temp lighting. High-visibility jackets enhance safety in low-light conditions.
3. Outdoor & Agricultural Use
Deploy SJT cords for landscape equipment, irrigation pumps, and farm machinery. Weatherproof design handles UV exposure and moisture.
4. Commercial/DIY Tool Power
Ideal for extension cords for workshops, garages, and home tools. Flexibility prevents kinking during daily use.
5. Maintenance & Repairs
Replace damaged cords on industrial gear, stage lighting, RVs, or portable generators with certified equivalents.
Certification
JZD Factory
JZD Wire & Cable has been established for over 25 years, We are manufacturing and supplying quality electrical cables to America, Canada, European countries, Philippines. Australia, South American countries, South Africa, ect. JZD Wire & Cable makes customized cables for a complete range in this industry, including single and multi-cores cables, such as : Solar Cable, THHN Nylon Cable, Building wire, Flat TPS Cable, AC Cable, MC Cable, NM-B, NMD90, Fire rated cable, Silicone Cable, ect. High quality products that JZD provided have been taken part in lots of buildings and projects all over the world. Like airports, schools, hospitals, factories, ect.
Exhibitation
April 2025 Exhibition in Indonesia
May 2025 Exhibition in the Philippines
Q: Are you a manufacturer or trading company?
A:We are a professional manufacturer. We can control your order from the first begining to the last. Welcome to visit us. We’ll pick you up in Shenzhen.
Q: How can I get a sample to test your quality?
A:The samples are free for you. New clients are expected to pay for the courier cost.
Q:What’s your Minimum Order Quantity?
A:Normally 100m. However, the cable is very heavy. You’d better order a suitable quantity to avoid the high freight. Sea transportation is the best option.
Q:Can I get a discount?
A:It depends on your quantity, We can make a discount and afford the freight. Pls kindly contact us.
Q:Does your company accept OEM production?
A:Yes, could print your company name, we even custom the quality card to promote your company.
