HY0IO-6 Twisted Pair IO Cables – 85% Shielding Rate for Stable Signal Transmission
UL20276 Compliant
Twisted Pair
Tinned Copper
Anti-Interference
Twisted Pair IO Cables Description
HY0IO-6 Twisted Pair IO Cables are high-performance shielded cables designed for reliable signal transmission in industrial automation environments. The core wire is manufactured with modified PE material, while the sheath uses modified PVC material, enhancing stability, wear resistance, and anti-interference capabilities.
Ideal for terminal block wiring, IO module wiring, and various applications in machinery, automation production, control units, and consoles.
Twisted Pair IO Cables Gallery




Twisted Pair IO Cables – Key Features
✓ Modified PE Insulation – Enhances stability and signal integrity
✓ Modified PVC Sheath – Improves wear resistance and durability
✓ Tinned Soft Copper Conductor – Reduces oxidation and ensures long-term reliability
✓ Twisted Pair Construction – Prevents signal interference and attenuation between core wires
✓ Dual-Layer Shielding – Tinned copper braid + aluminum foil layer
✓ High Shielding Rate – Over 85% shielding coverage for superior EMI protection
✓ Stable Signal Transmission – Longer transmission distance with minimal interference
✓ UL20276 Compliant – Meets international safety and performance standards
Technical Parameters of Twisted Pair IO Cables
| Parameter | Specification |
|---|---|
| Standard | Comply with UL20276 standard, thin wire diameter design |
| Mechanical Properties | |
| Minimum Bending Radius (Fixed) | 7.5 × cable outer diameter |
| Temperature Range | 20°C to 80°C |
| Oil Resistance | Ordinary |
| Weather Resistance | Not resistant to UV, suitable for indoor use |
| Electrical Construction | |
| Conductor | Multiple strands of finely stranded oxygen-free copper wire (tinned) |
| Insulation Material | Core wire: Modified PE / Outer sheath: Modified PVC |
| Core Stranding | Twisted pair and composite total stranding |
| Core Wire Color | Main color with square dot marking |
| Shielding Density | Tinned copper wire braid, shielding rate ≥85% |
| Outer Jacket Color | Black, Gray (custom colors: 1000m MOQ) |
| Application | |
| Applications | Terminal block wiring, IO module wiring, machinery/automation production/control unit/console |
IO Control Cable – Construction Details
1. Tinned copper conductor, thin copper wire – meets UL20276 requirements
2. HDPE insulation (modified PE) for excellent dielectric properties
3. Color core wire identification for easy installation
4. Wire cores stranded in layers with optimal pitch for flexibility
5. Improved tinned copper wire braided shield + aluminum foil layer
6. Minimum shielding coverage: 85%
7. Special PVC outer sheath – Black (RAL 9005) matte finish
8. Gray (RAL 7001) available upon request (1000m MOQ)
Twisted Pair IO Cables – Model Specifications
Complete list of HY0IO-6 series twisted pair IO cables. MOQ: 1 meter for standard PVC sheath. PUR outer sheath available at 400m MOQ.
| No. | Product Code | Cores × mm² (Structure) | Approx. Outer Diameter (mm) | Sheath Color | 20°C DC Resistance (Ω/km) |
|---|---|---|---|---|---|
| 1 | YO-YY06.50.0008 | 25×2×0.08 (25 twisted pairs) | 9.2 | Black | 239 |
| 2 | YO-YY06.40.0008 | 20×2×0.08 (20 twisted pairs) | 8.4 | Black | 239 |
| 3 | YO-YY02.50.0008 | 50×0.08 (50 cores) | 8.4 | Black | 239 |
| 4 | YO-YY02.40.0008 | 40×0.08 (40 cores) | 7.5 | Black | 239 |
Additional Available Configurations
Custom configurations available upon request, including:
- Twisted pair series: 2×2×0.08, 4×2×0.08, 6×2×0.08, 8×2×0.08, 10×2×0.08, 12×2×0.08, 16×2×0.08, 20×2×0.08, 25×2×0.08
- Non-twisted multi-core series: 2×0.08, 3×0.08, 4×0.08, 5×0.08, 6×0.08, 7×0.08, 8×0.08, 10×0.08, 12×0.08, 16×0.08, 20×0.08, 25×0.08, 30×0.08, 32×0.08, 36×0.08, 40×0.08, 44×0.08, 50×0.08
- Larger gauge options: 0.12mm², 0.2mm², 0.3mm², 0.5mm² available
Technical Specifications – Detailed
| Parameter | Value / Description |
|---|---|
| Conductor Material | Tinned soft copper wire, multiple strands |
| Insulation Material | Modified PE (HDPE) |
| Sheath Material | Modified PVC |
| Shielding Type | Tinned copper wire braid + Aluminum foil |
| Shielding Rate | ≥85% |
| Nominal Voltage | Uo/U 300/300 V |
| Test Voltage | 1500 V |
| Conductor DC Resistance (20°C) | 239 Ω/km (for 0.08mm²) |
| Insulation Resistance | ≥20 MΩ·km |
| Temperature Range (Fixed) | -20°C to +80°C |
| Temperature Range (Mobile) | +5°C to +70°C |
| Flammability Rating | VW-1 / FT1 |
- MOQ: 1 meter for standard PVC sheath
- PUR outer sheath: MOQ 400 meters
- Custom colors (non-black/gray): MOQ 1000 meters
- Custom lengths and packaging available upon request











