ST360 Long Strain-Relief Bend-Resistant Braided Fast Charging Data Cable
Product Overview
The ST360 series is a bend-resistant braided data cable designed for high-intensity usage environments. Through its innovative long strain-relief structure and triple-layer composite materials, it significantly enhances cable durability in frequent bending scenarios. This series offers four connector specifications (USB to Lightning/Micro/Type-C, as well as Type-C to Type-C/Type-C to Lightning). Each connector type is available as a separate SKU; please select the corresponding model based on your device's port type.
Key Specifications
Length: 1 meter
Material: TPE inner core + 48-strand braided middle layer + Aluminum alloy connector housing
Colors: Classic Black / Pure White
Internal Wire Structure:
USB to Micro/Lightning/Type-C variants: (43/0.08BS+250D)*2C + (10/0.08BS+250D)*2C
60W Type-C to Type-C / 30W Type-C to Lightning variants: (55/0.08BS+250D)*2C + (16/0.08BS+250D)*3C
Performance Specifications
USB to Micro/Lightning/Type-C Variants: Support 5V/2.4A (up to 12W) charging and data transfer
60W Type-C to Type-C Variant: Supports 20V/3A (up to 60W) PD fast charging
30W Type-C to Lightning Variant: Supports 9V/3A (up to 30W) fast charging
Full Series Functionality: All variants support simultaneous charging and data transfer
Key Selling Points
Long Strain-Relief Bend-Resistant and Anti-Breakage Design
Features a 30mm flexible TPE extension (strain relief) at the connector rear, effectively dispersing bending stress and preventing internal wire breakage at the joint.
Tested for 3,000 ±90° bend cycles, with a bending lifespan 300% longer than standard cables.
Triple-Layer Composite Reinforced Structure
Inner Layer: Highly elastic TPE core absorbs bending deformation, protecting internal wires.
Middle Layer: 48-strand tight braiding provides tensile strength and abrasion resistance.
Outer Layer: Aluminum alloy connector housing enhances plug/unplug stability and heat dissipation.
Intelligent Protocol Auto-Adaptation
Automatically recognizes connected device types and matches the optimal charging protocol.
Fully compatible with mainstream fast-charging protocols such as PD and QC, supporting up to 60W high-power output.
Multi-Scenario Durability
Optimized for frequent bending scenarios such as in-car use, bedside, and office desks.
Cable body tested for 10,000 swing cycles, meeting the demands of daily high-intensity mobile device use.
Use Cases
In-car charging and navigation systems with continuous bending.
Long-term plugging/unplugging in tight spaces like bedside or sofa gaps.
Data transfer for frequently moved devices on office desks.
Outdoor workers requiring high cable bend resistance.
Technical Features
Bend Life: ≥10,000 cycles (connector area)
Tensile Strength: ≥60N
Operating Temperature: -20°C to 60°C
Strain Relief Material Hardness: Shore Hardness 75A (balanced flexibility and support)
Usage Recommendations
Allow the strain relief section to bend naturally; avoid manual reverse bending.
Regularly clean the metal contacts of the connectors to maintain good conductivity.
When storing, coil the cable in loops with a diameter greater than 6cm.
If used in high-temperature environments for extended periods, inspect the cable condition every six months.
At STONGWIRE, we make it possible for you to optimize and produce your dedicated wiring harness and cables with sturdy parts. We also ensure that all your goods pass strict process management. That way, teaming up with you is easier to help grow your business rapidly.
