Stop Losing Money on Signal Interference and Rigid Cables
You know the headache. You install a new control system, everything looks perfect, but then the machines start acting crazy. Sensors give wrong readings. Screens flicker. Motors stop for no reason. You waste hours checking the software, but the problem is right under your nose. It is the cable.Cheap cables act like antennas. They pick up noise from motors, power lines, and other machines. This electromagnetic interference (EMI) kills your signal. Also, many cables are too stiff. They fight you when you try to pull them through tight conduits. If you force them, the wires inside break. Then you have to rip everything out and start over. That costs time and money.You need a cable that fights back. You need a cable that blocks noise, bends easily, and survives in tough factories. You need our 25-core 20 AWG shielded signal control cable. It is built for the real world.
Why This 25-Core Shielded Cable Is the Smart Choice
This is not just a wire. It is a complete solution for your control systems. We designed it to solve the three biggest problems engineers face: noise, stiffness, and corrosion.
Block the Noise with Dual Shielding
Noise is the enemy of data. Our cable uses a double-shield system to stop it. First, we wrap the cores in an aluminum foil shield. This stops high-frequency noise. Then, we add a braided shield made of tin-plated copper. This stops low-frequency magnetic fields. The two layers work together. Your signals stay clean. Your machines run smooth. You do not get false errors.
Move Freely in Tight Spaces
Factory floors are crowded. You have to route cables around corners, under tables, and inside robot arms. Standard cables are stiff. They kink. Our cable is different. We use ultra-flexible stranded copper conductors. The jacket is made of special PVC that stays soft even in cold rooms. You can bend it around a 50mm radius without damage. Installation is fast. You save labor costs.
Fight Corrosion and Last Longer
Humidity and chemicals destroy cheap cables. The copper turns green. The shield rusts. Signal quality drops. We tin-plate all our copper. This means a thin layer of tin protects the copper. It stops oxidation. It handles wet or oily environments. This cable lasts 10 years where a standard cable lasts 2.
Technical Specifications You Can Trust
We believe in transparency. Here are the hard numbers. This cable meets and exceeds international standards like IEC and UL.
Conductor Details
* **Core Count**: 25 Cores (24 signal + 1 drain/ground) * **Wire Gauge**: 20 AWG * **Cross-Sectional Area**: 0.5 sq mm (approx) * **Material:** Bare copper, tin-plated * **Stranding:** Fine stranded for high flexibility (Class 5 or 6) * **Conductor Diameter:** Approx 0.57mm ± 0.02mm * **Insulation:** PVC or FEP (depending on temp need) * **Insulation Color:** White/Blue, Orange, Green/Yellow, Brown, etc. (Standard VDE colors) * **Wall Thickness:** 0.2mm – 0.3mm
Shielding and Armor
* **Inner Shield:** Aluminum/Polyester foil, 100% coverage * **Outer Shield:** Tinned copper braid * **Coverage:** > 85% (stops most interference) * **Drain Wire:** Tinned copper wire for easy grounding
Jacket and Outer Protection
* **Jacket Material:** PVC (Polyvinyl Chloride) or LSZH (Low Smoke Zero Halogen optional) * **Jacket Color:** Black, Grey, or Orange (Customizable) * **Outer Diameter:** Approx 6.3mm to 8.0mm (varies by jacket thickness) * **Temperature Range:** -40°C to +80°C (Flexible in cold) * **Voltage Rating:** 300V / 600V * **Flame Test:** UL FT4 or IEC 60332-1
Electrical Performance
* **Resistance:** Max 90 Ohms/km (at 20°C) * **Capacitance:** < 120 pF/m * **Impedance:** Controlled for signal integrity * **Attenuation:** Low loss at high frequencies
Where to Use This Cable (Real World Scenarios)
This cable is a workhorse. We sell it to factories, engineers, and integrators. Here is how they use it.
Industrial Automation and PLCs
Connect your Programmable Logic Controllers (PLCs) to sensors and actuators. Use it for I/O signals, encoder feedback, and servo motor control. The 25 cores let you run multiple signals in one cable. This keeps your control cabinet tidy. No more spaghetti wiring.
Robotics and CNC Machines
Robot arms move constantly. Cables get twisted and pulled. Our flexible cable handles this motion. It is perfect for the “drag chain” inside a robot arm. It carries power and data to the end-effector. It resists oil and coolant splashes common in CNC shops.
Building Management Systems (BMS)
Control HVAC, lighting, and security from a central hub. The shielded design stops interference from nearby power lines. It ensures your fire alarm or access control signal gets through, even in a noisy electrical room.
Medical and Laboratory Equipment
Precision matters here. Our cable provides clean signals for diagnostic machines and patient monitors. The PVC jacket is easy to clean and resists hospital-grade disinfectants.
Audio and Broadcast (Special Use)
While not audio-specific, the foil shield works well for low-voltage audio control or intercom systems in large venues, preventing hum from lighting rigs.
Why Buy From Us? The “Special Offer” Advantage
You can buy cable from anyone. But you need a partner. We are a factory, not just a trader. We control the quality from the copper rod to the final jacket.
We Cut the Middleman Cost
Since we manufacture, we give you the factory price. Our “Special Offer” means we are clearing stock to make room for new production. You get premium 20 AWG shielded cable at a budget price. This is a limited-time deal.
Customization is Easy
Need 100 meters? We ship it. Need 5,000 meters for a big project? We handle it. Need a different jacket color? We can do it. Need foil shielding only to save cost? We can quote that too. We also offer pre-terminated options if you need connectors on both ends.
Fast and Safe Shipping
We know you need this cable yesterday. We pack it on strong spools or coils to prevent kinks during transit. We ship globally—to the US, UK, Europe, and Australia. We handle the export paperwork so you do not have to.
Quality You Can See
Every batch comes with a test report. We check the conductor resistance, insulation resistance, and high-voltage withstand. We do not ship junk. If you have a problem, we replace it. That is our promise.
Ready to Fix Your Signal Problems?
Do not let a bad cable ruin your project. Get the 25-core 20 AWG shielded cable that professionals trust. It is flexible, tough, and noise-free.The price is right now. Stock is moving fast. Send us an inquiry today. Tell us your voltage needs, quantity, and destination port. We will send you a detailed quote within 24 hours.Click the “Ask for Quote” button now. Let us build a reliable system for you.