Drag chain cables in robotic arms fail fast — cracking insulation, signal crosstalk, and wire breakage after a few hundred thousand cycles. When your automation line goes down for wire replacement, it costs more than the cable itself. The BANDO 10-core 0.2mm² twisted pair shielded cable is built to solve exactly that.This is a Japanese-manufactured, tin-plated copper shielded cable designed for continuous flexing in energy chains, cable carriers, and moving mechanical joints. Each of the 10 conductors is 0.2mm² stranded and twisted in pairs, then wrapped with an overall shield to block EMI in tight robotic environments. The tin-plated surface resists oxidation and supports reliable soldering during assembly.Core Parameters
| Parameter | Specification |
|---|---|
| Brand / Origin | BANDO, Japan |
| Conductor Count | 10 cores |
| Conductor Size | 0.2 mm² (AWG 24) |
| Conductor Type | Stranded tinned copper |
| Pair Structure | Twisted pair |
| Shielding | Overall braided/foil shield |
| Jacket Material | PUR (polyurethane) |
| Outer Diameter | Approx. 5.8 – 6.5 mm |
| Min. Bend Radius | 5× OD (static) / 7.5× OD (dynamic) |
| Rated Voltage | 300V |
| Operating Temp | -20°C to +80°C (flexing), -40°C to +105°C (fixed) |
| Drag Chain Rating | 10+ million cycles (tested) |
| Compliance | UL, CE, RoHS |
Why This Cable Outlasts Standard Options
- 10 million+ flex cycles under load. The PUR jacket and stranded tinned copper are engineered for drag chain use at speeds up to 5 m/s. Most generic 0.2mm² cables crack or lose shielding integrity well before 1 million cycles.
- Twisted pair + shield cuts crosstalk in tight bundles. Robotic arm joints pack 10+ signals in under 10mm space. The pair-twist layout and overall shield keep signal integrity stable even when cables rub against each other inside the carrier.
- Tin plating, not bare copper. Oxidation on fine-strand wire causes intermittent faults — especially in humid factory floors or cleanroom environments. Tin plating keeps contact resistance low and solder joints clean throughout the cable life.
- 0.2mm² stranding balances flexibility and current. Thick enough to carry signal and low-power (up to 1.5A per core), thin enough to bend inside compact energy chains on 6-axis arms and pick-and-place heads without jacket stress.
Typical Applications & Industries
- Soft robotic arms and collaborative robots (cobots)
- Drag chain / cable carrier systems on CNC machines and injection molders
- Semiconductor wafer handling and pick-and-place equipment
- Medical device automation and lab robotics
- AGV/AMR internal wiring with moving joints
- Vision system and sensor cable runs in flexing zones
Sourcing, Customization & SupportWe stock BANDO drag chain cable series with standard core counts from 2 to 30. If your project needs a custom pair configuration, jacket color, length marking, or connectorized ends — we can quote within 24 hours. All cables ship with mill test traceability. 12-month warranty against material and flex-life defects. Submit your spec sheet or draw today and get a price with lead time locked in.