Custome Electric Wire Harness
Custom Electric Wire Harnesses
Custom electric wire harnesses are one of our core specialties at Infinite Possibilities.
We build reliable, application-specific solutions for safe and efficient power distribution. Whether it’s high-voltage harnesses for industrial equipment or compact power connections for smart devices, our products are engineered to deliver consistent performance in demanding electrical environments.
We understand the needs of small and mid-sized manufacturers—tight deadlines, limited batch sizes, and zero tolerance for quality issues. That’s why we offer flexible, low-MOQ production backed by expert engineering and full electrical compliance. Our goal is to help you power your products safely, reliably, and without delay.
Get a Free Quote Now
Electrical Performance & Safety
When safety and reliability are critical, our electric wire harnesses deliver consistent power without failure.
High Voltage Capability
Each harness is engineered to handle high-voltage applications with consistent current flow and long-term reliability—ideal for power-hungry systems and equipment.
Temperature Resistance
We use heat-resistant insulation materials that maintain electrical integrity in extreme temperatures, minimizing the risk of failure in demanding environments.
Enhanced Insulation & Protection
Specialized insulation and protective sheathing guard against short circuits, thermal buildup, and abrasion—ensuring safe operation over time.
EMI Shielding
Optional shielding configurations reduce electromagnetic interference (EMI), supporting stable performance in sensitive electrical systems.
Safety & Compliance
Our electric wire harnesses comply with major global safety standards including UL, CE, RoHS, and ISO 9001—giving you confidence in quality and compliance.
Typical Applications
Power-critical systems require precision-engineered connections. Here’s where our electric wire harnesses shine.
New Energy & Energy Storage
From high-voltage distribution lines to battery pack interconnects and inverter cabling, we ensure safe and efficient energy flow in demanding new energy systems.
Industrial Electrical Control
Designed for heavy-duty motors, control panels, and PLC-based equipment, our harnesses deliver stable power where industrial safety is non-negotiable.
Electric Vehicles & Charging
Our solutions support EV battery modules, charging interfaces, and high-current connections—built to meet next-generation mobility standards.
Electronics & Appliances
From kitchen appliances to commercial equipment, we supply reliable power harnesses for devices where performance and safety are key.
Frequently Asked Questions
Our harnesses are engineered for low to high-voltage applications, typically up to 600V, with options for higher ratings upon request.
Yes. We use heat-resistant insulation materials rated up to 125°C or higher, suitable for industrial, EV, and power systems.
Absolutely. Our harnesses are built to UL, CE, RoHS, and ISO 9001 standards, with flame-retardant materials compliant with UL94-V0.
Yes. We offer a range of options including PVC, XLPE, Teflon, silicone, braided sleeving, and shielding layers—all customizable to your needs.
We perform 100% electrical testing, including insulation resistance, continuity, and pull force validation. Each harness is traceable to its production batch and material lot for full accountability.
Yes. We provide various shielding configurations such as aluminum foil, copper braid, or combined structures. These minimize electromagnetic interference in critical power or control systems.
