[Reliable Quality] Power driver passes testing, Class II isolation level, Class III overvoltage level, EMC meets Class B. [Strong Stability] AC-DC power adapter with 90% conversion efficiency, meets 5G anti-vibration requirements, no-load power consumption less than 0.15W. [Super Compatible] Switching power supply is PCB mount type, naturally air-cooled, suitable for instruments, industrial control equipment, and other applications. [Multiple Protection] Power converter operates within -30°C to +70°C, featuring short circuit, overload, over-voltage, and over-temperature protection to safeguard connected devices. [Cautions] To extend service life, avoid operating the power transformer above the rated current for prolonged periods. Color: Black Material: Plastic Package Contents: 1 x Switching Power Supply Note: The package includes only the items listed above. Light reflection and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.