Wholesale outdoor AC/DC power supplies typically range from $10 to $50 per unit depending on power rating, waterproofing, and customization options.

Pricing Overview

Wholesale prices for outdoor AC/DC power supplies vary based on power output, efficiency, and environmental protection. For example, a 12V 60W outdoor AC/DC switching power supply suitable for LED modules or spotlights can be sourced at competitive factory prices around $10–$20 per unit when purchased in bulk from suppliers like JuXuan on Alibaba . Higher-capacity or fully customized units with IP67 waterproofing, surge protection, and wide voltage ranges may cost $30–$50 per unit or more, depending on specifications and order volume .

Supplier Options

• China-based manufacturers and wholesalers: Platforms like Made-in-China and Alibaba list numerous suppliers offering OEM/ODM services, allowing customization of voltage, wattage, and enclosure design .
• Specialized outdoor DC power supply manufacturers: Companies like Shenzhen Huyssen Technology provide robust solutions for harsh environments, including high energy conversion efficiency, overload protection, and long-term reliability .
• Global sourcing platforms: GlobalSources and Accio offer access to thousands of AC/DC adapters and outdoor power supplies with factory-direct pricing and fast shipping .

Key Considerations

• Waterproofing and IP rating: Outdoor units often require IP65–IP67 protection to withstand rain, dust, and extreme temperatures .
• Efficiency and energy conversion: Higher efficiency (up to 90%) reduces energy loss and operational costs .
• Certifications and reliability: Look for UL, TÜV, or IEC certifications, and review MTBF data for long-term performance .
• Customization and lead time: Standard designs typically ship in 4–6 weeks, while fully customized units may require 8–12 weeks including prototyping and certification .

Summary

For businesses sourcing outdoor AC/DC power supplies wholesale, factory-direct Chinese suppliers offer the most cost-effective options, with prices ranging from $10 to $50 per unit depending on power, waterproofing, and customization. Prioritize suppliers with proven reliability, certifications, and OEM capabilities to ensure long-term performance in outdoor applications .