Universal 12V 4A Power Adapter – Premium Multi-Voltage Charging Solution
High-efficiency switching mode power supply with short-circuit, over-voltage, and over-temperature protection for ultra-safe operation. Precision-engineered with fireproof PC+ABS casing and pure copper coils for enhanced durability and heat dissipation. Compatible with 5V/9V/9.3V/12V/15V/24V output (selectable via switch) and interchangeable US/EU/UK/AU plugs—ideal for routers, LED strips, CCTV systems, audio equipment, and IoT devices. Delivers stable current (1.5A–6A adjustable) with ≤0.5% voltage fluctuation for sensitive electronics. Certified by CE/FCC/RoHS, featuring gold-plated DC connectors and triple-shielded wiring to minimize interference. Bulk order discounts available—wholesale pricing for global resellers and OEM projects. Ships in moisture-proof, shock-resistant packaging.