5V 5A 25W DC Power Adapter 5.5×2.5mm

25W High-Current Output: Delivers DC 5V 5A (5000mA, 25W Max) stable power with ±2% voltage regulation. Supports 100-240V AC 50/60Hz input for global voltage compatibility. Dual Connection Flexibility: 5.5x2.5mm DC plug (compatible with 5.5x2.1mm sockets) + screw terminal for direct 18-22AWG wire connection. Polarity: Inner (+) / Outer (-). Industrial-Grade Application: Powers high-demand devices: 3D printers, 5V LED matrix panels, POE network switches, Raspberry Pi clusters, PLC controllers, and CCTV systems (not for consumer electronics charging). Optimized Thermal Management: Aluminum alloy housing with ventilation slots dissipates heat efficiently. Operates at ≤45°C under 80% load (recommended max: 4A continuous). Multi-Protection Safety System: Integrated Overload Cut-off (OLP), Short-Circuit Protection (SCP), and Over-Voltage Shutdown (OVP) with automatic recovery function.