Stop Signal Loss and Cable Failure in Harsh Environments
You have a big problem when your machines stop talking to each other. In factories, oil rigs, and cold storage warehouses, standard cables crack, corrode, or let electrical noise mess up your data. You waste hours fixing wires instead of running your business. You need a cable that stays tough against oil, freezing cold, and electrical interference. This 20-core twisted pair cable is the answer. It is built for the hardest jobs. It has double shielding to stop noise. The jacket resists oil and chemicals. It stays flexible even in freezing weather. This is not just a wire. It is a reliable tool for your industrial system.
Exactly What You Need: Technical Specifications
This cable is designed for precision. It fits into tight spaces but carries a lot of signals. Here are the hard numbers you need for your engineering team:
- Conductor: 20 cores (10 pairs). Each core is 0.05 sq mm (approx. 24 AWG) stranded copper.
- Plating: Tin-plated copper. This stops rust and makes soldering easy.
- Shielding: Double layer. Aluminum foil plus braided copper mesh. This kills electromagnetic interference (EMI).
- Outer Diameter: 5.7 mm. It is slim enough for drag chains but tough enough for direct burial.
- Voltage Rating: 300V / 450V. Safe for most control circuits.
- Jacket Material: PVC (Polyvinyl Chloride). Special mix for oil resistance.
- Temperature Range: -40°C to +70°C. It won’t get brittle in the cold.
- Length: Standard 100 meters or custom cut to size.
- Color Code: Black with white numbering or custom colors.
Built to Last: Materials and Construction
We do not cut corners on materials. The conductor uses high-purity copper. We plate it with tin, not cheap aluminum. Tin resists corrosion better, especially in wet or salty air. The 0.05 sq mm strands are thin but strong. They handle flexing inside moving machine parts.The twisting is tight. We twist the pairs to cancel out noise from the outside. Then we add the shields. First, a foil shield wraps the pairs. Second, a copper braid covers the whole cable. This double shield is like a fortress for your data. It stops noise from motors, welders, and radios.The outer jacket is a special PVC compound. We add chemicals to make it resist oil, cutting fluids, and cleaning solvents. It also handles UV rays if you use it outside. It is smooth on the outside. This stops it from snagging on sharp metal edges.
Performance You Can Trust
Oil and Chemical Resistance
Your factory has oil everywhere. Standard PVC swells up and gets soft when it touches oil. Our jacket is different. It passes strict oil resistance tests. You can drag it through lubricating oil, cooling water, and mild acids. It stays hard. It does not fall off the connector. It keeps the wires safe inside.
Cold Resistance
In winter, cheap cables crack like glass. This cable stays flexible down to -40°C. You can install it in freezers or outdoor poles in Siberia or Canada. It bends easily during installation. It does not need heat guns to soften it up.
Signal Integrity
You need clean data. The 100% coverage shield stops “crosstalk.” This means signal from pair 1 does not leak into pair 2. It also stops RFI (Radio Frequency Interference). Your sensors and PLCs get the right message every time. No errors. No downtime.
Where to Use This Cable
This 20-core cable is a workhorse. It fits many jobs. Here are the best places to use it:
- Industrial Automation: Connect PLCs to servo motors and sensors. Use it in control cabinets where space is tight.
- CNC Machining Centers: The cable moves with the machine head. It resists the cooling oil and metal chips.
- Oil and Gas Facilities: Monitor pressure sensors and valves. The oil-resistant jacket handles the harsh environment.
- Robotics: Use it inside robot arms. It is lightweight and handles millions of bends.
- Audio/Video Broadcast: Some studios use multi-core shielded cable for low-noise audio connections.
- Security Systems: Connect multiple cameras and sensors in one run.
Why Buy From Us?
We are a factory, not just a trader. We make these cables every day. We check every batch. We test the copper purity. We test the shielding coverage. We test the jacket thickness.You get a product that meets IEC and ROHS standards. We can make custom lengths. We can print your logo on the jacket. We ship worldwide. Our prices are fair because we control the raw materials.You do not need to buy huge stock. We handle small MOQs for custom orders. If you need a special color or a different connector, we can build it.
Get Your Quote Today
Do not let bad cables stop your production line. Upgrade to a cable that works as hard as you do. We have stock ready to ship, or we can make a fresh batch for you.Send us your drawing or your spec list. Tell us the length you need. Ask for a free sample to test in your lab. We are ready to solve your wiring problems.Contact us now for the best price and fastest delivery. Let’s get your project wired up correctly.