Signal interference and cable breakdown in high-vibration environments remain top complaints from plant engineers and system integrators. A poorly shielded control cable can cause misreads, machine downtime, and costly rewiring — especially in tight cable chains and moving parts.This 9-core 0.5 sq mm shielded signal control cable is built to solve exactly that. Tin-plated copper conductors resist oxidation in humid or chemically aggressive workshops. The braided shield blocks EMI from VFDs, servo drives, and welding equipment nearby. Rated at 20 AWG with a flexible PVC jacket, it handles repeated bending, dragging, and torsion without signal loss or insulation cracking.Core Specifications
| Parameter | Detail |
|---|---|
| Conductor | Tin-plated copper, stranded |
| Core Count | 9 cores |
| Cross Section | 0.5 sq mm (20 AWG) |
| Shield Type | Braided copper shield |
| Jacket Material | Flexible PVC |
| Operating Temp | -15°C to +70°C (fixed) / -5°C to +70°C (flexing) |
| Rated Voltage | 300/500V |
| Min. Bend Radius | 6× cable OD |
| Standards | CE, RoHS compliant |
Why This Cable Performs Where Others Fail
- Drag-chain rated flexibility — Tested over 10 million cycles in cable carriers. The stranded conductor layout and soft PVC jacket prevent conductor fatigue even in continuous reciprocating motion on CNC axes or robotic arms.
- Reliable shielding under stress — Braided shield coverage stays above 85% after repeated flexing. Unlike foil-shielded alternatives that crack and lose coverage, this design maintains EMI suppression in high-noise environments like welding cells and injection molding machines.
- Tin plating that lasts — Salt spray tested to 96 hours. In food processing, marine, or chemical plants where moisture and mild corrosives are present, tin-plated conductors outperform bare copper without the cost of silver plating.
- Compact outer diameter for tight routing — At roughly 9.5 mm OD, nine cores fit into conduit and cable tray spaces where a standard 12-core cable would not. Saves tray space and reduces installation labor.
Typical Applications & IndustriesCNC machine tool control panels, robotic cell signal wiring, conveyor system sensor networks, packaging machinery, printing presses, textile machines, HVAC damper actuators, and building automation. Also used in solar tracker systems and automated warehouse conveyors where flexible shielding matters.Factory-Direct Service & Custom SupportWe manufacture this cable in-house with MOQ from 500 meters. Custom core counts, jacket colors, screen types, and length markings available — lead time as fast as 7 working days for standard builds. Every shipment includes a test report and 18-month quality warranty. Need a modified spec or a sample reel? Send your drawing or requirement through the inquiry form below. Our engineering team responds within 24 hours.