UL3266 28AWG Miniature Electronic Wiring UL758 Standard

UL3266 28AWG wire is a compact thin electrical wire designed for miniature electronic devices, precision equipment and space-limited internal wiring applications.

Featuring cross-linked polyethylene (XLPE) insulation, this wire provides reliable electrical protection, excellent heat resistance and improved durability compared with conventional PVC insulated wires.

The smaller 28AWG conductor size allows manufacturers to achieve cleaner routing and more efficient space utilization inside compact assemblies. It is especially suitable for applications where multiple internal connections are required within limited installation areas.

Compared with larger wire gauges, UL3266 28AWG provides enhanced flexibility and easier installation while maintaining dependable insulation performance.

As an experienced UL3266 wire manufacturer, Guangdong Zhengfeng Wire & Cable supports OEM customization including conductor material, insulation color, wire marking, packaging and production specifications.

UL3266 28AWG wire is widely used in electronic products, control modules, sensors, instruments and other applications requiring reliable high temperature internal wiring solutions.

Product Description

Rated temperature: 125°C

Rated voltage: 300V

Reference standards: UL758,UL1581,CSA C22.2 No.210

Pass UL & CSA FT2 horizontal flame test

1. Ultra-Compact Wire Design

The 28AWG size helps reduce wiring space and improves installation efficiency in compact devices.

2. Excellent Flexibility

Fine stranded copper construction allows easier bending and routing in complex internal assemblies.

3. Heat Resistant XLPE Insulation

Cross-linked polyethylene insulation provides reliable protection against heat aging and environmental stress.

4. Stable Electrical Performance

Maintains consistent insulation properties for long-term equipment operation.

Guangdong Zhengfeng Wire&Cable Co., Ltd. is a professional cable manufacturer specializing in the R&D, production, and sales of wire and cable products, with over 25 years of industry experience.

Our company mainly produces PVC electronic wire and power wire, irradiation cross-linked PE/PVC wire, silicone high-temperature flexible wire and Teflon high-temperature wire and other products. According to customers' requirements, we can design and manufacture wires and cables for special purposes. All products are certified to US UL and Japan PSE (S-JET Mark) standards, fully compliant with RoHS/REACH international environmental regulations, delivering globally trusted performance.

We operate 25 advanced production systems backed by 20 precision metrology instruments, implementing closed-loop quality control from raw material inspection to finished goods delivery. This integrated approach ensures consistent compliance with client specifications, exceeding industry standards for reliability.

Our products are widely applied in fields such as aerospace, automotive industry, sensor materials, smart home, household appliances, lighting and illumination, electrical machinery, medical equipment, electronic equipment, and high-temperature and high-pressure equipment. With advanced technology, excellent quality and superior service, we provide reliable wire products and cable solutions for global customers.