High-Efficiency Mobile Charger PCBA Power Supply Module
Premium-grade PCB with fire-resistant FR4 substrate ensures durability and stable power output. Advanced SMT technology guarantees precise component placement for optimal fast charging performance. Supports multiple fast-charge protocols (QC 3.0, PD) compatible with smartphones, tablets, and small electronics. Low heat dissipation design prolongs device lifespan under high-load conditions. Ideal for DIY repairs, electronics prototyping, and bulk OEM production. Compact size (exact dimensions available) fits seamlessly into custom enclosures or replacement projects. Global wholesale pricing with MOQ flexibility—direct factory supply eliminates middleman markup. Strict QC testing ensures 99.9% defect-free batch shipments. （Note: Removed unit specifics like dimensions/weight due to unknown parameters; insert if data is available.）