Smart Wearables Complete Cable Solution ODM Magnetic Charging Battery Wire Harness Sensor FPC and PCB Connection
Complete Cable Solution for Smart Wearables
We provide a comprehensive cable and wire harness solution covering every interconnection need inside a smart wearable device. From the external magnetic charging cable to internal battery wire harnesses, sensor flex cables, display FPC connections, board-to-board jumpers, and USB data cables — we supply the complete cable BOM for smart bracelets, smart rings, smart glasses, sleep trackers, and health monitors. All cables are custom-manufactured to your exact specifications with competitive pricing from prototype to mass production.
Product Range
| Cable Type | Specifications & Applications |
|---|---|
| Magnetic Charging Cable | 2-pin or 4-pin magnetic pogo-pin connector with auto-alignment. USB-A or USB-C host end. 0.5A to 2A charging current support. Over-molded connector housing with LED charging indicator option. Compatible with smart bracelets, rings, and glasses charging docks. |
| Battery Wire Harness | AWG 26-32 wire gauge with silicone or FEP high-temperature insulation. JST SH/ZH/GH, Molex PicoBlade, or custom connector terminations. 2-6 pin configurations for Li-Polymer battery packs. UL 1571/3302 certified wire options for safety compliance. |
| Sensor Flex Cable | FPC/FFC cable assemblies for PPG heart rate sensors, SpO2 modules, and skin temperature sensors. 0.3mm-0.5mm fine pitch with gold flash contact pads. Optional EMI shielding copper layer for signal integrity in compact wearable enclosures. |
| Display FPC Cable | Flexible printed circuit cables for AMOLED and LCD display modules. 0.3mm-0.5mm pitch, 20-60 pin count. Single-sided or double-sided conductor with polyimide stiffener at connector end. Optimized bend radius for curved wearable enclosures. |
| PCB Connection Cable | Board-to-board FPC jumper cables for main PCB to sensor daughterboard connections. 0.5mm-1.0mm pitch, 4-40 pin range. Straight or reverse contact orientation. Rigid-flex options for space-constrained wearable form factors. |
| USB Data Cable | USB 2.0 Micro-B or USB Type-C cables for device programming, data sync, and charging. 0.3m-1.5m length with braided nylon or TPE outer jacket. 480Mbps data transfer with 5V 2A charging. Custom over-molded strain relief with brand logo. |
Customization Capabilities
- Custom Length: Any cable length from 20mm (internal jumpers) to 3000mm (external charging cables). Tolerance ±2mm for short cables, ±5mm for cables over 500mm.
- Custom Connector: Supported connector families include JST, Molex, Hirose, TE Connectivity, Amphenol, Samtec, Foxconn, and custom tooled connectors for unique requirements.
- Custom Color: Cable jacket available in any Pantone color. Over-molded connector housings color-matched to your product design. Custom color-coding for internal cable identification.
- Custom Labeling: Laser-marked or ink-printed part numbers, pin-1 indicators, and brand logos on connectors and cable jackets.
- Custom Packaging: Kitted cable sets with labeled compartments for manufacturing line efficiency. ESD-safe packaging with moisture barrier bags for long-term storage.
Quality Assurance
- 100% Continuity Testing: Every cable assembly undergoes automated continuity and short-circuit testing before shipment.
- Hi-Pot Insulation Test: High-potential testing at 500V DC for insulation integrity verification.
- Pull Force Test: Crimp terminal pull-force testing per IPC/WHMA-A-620 standards.
- Bend Cycle Test: FPC cables tested to 10,000+ bend cycles at specified minimum bend radius.
- Salt Spray Corrosion Test: 48-hour salt spray testing for connector contact reliability validation.
- RoHS & REACH Compliance: All materials certified RoHS 2.0 and REACH SVHC compliant with full material declaration available.
Why Choose Our Cable Solution
- Single-Source Convenience: Order every cable and wire harness for your wearable device from one supplier. One PO, one shipment, one quality standard — reducing procurement complexity and logistics cost.
- R&D Support: Free cable样品 (samples) for prototyping within 3 working days. Engineering support for connector selection, pinout optimization, and FPC stack-up design.
- Cost-Effective Scale: Prototype quantities from 10 sets to mass production at 100,000+ sets per month. Tiered pricing with transparent cost breakdown per cable type.
- Rapid Turnaround: Stock connector and wire samples ship in 3-5 days. Custom tooled connectors in 7-10 days. Production orders delivered in 10-20 working days.
- Wearable-Specific Expertise: Deep understanding of wearable device space constraints, flex cable routing requirements, and reliability standards validated across 20+ smart wearable projects.
Looking for a reliable cable and wire harness partner for your smart wearable product? Contact us today with your cable BOM or sample reference, and receive a detailed quotation within 24 hours.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.