Description

General

The SMV-120W is an IP67 waterproof switching power supply with a glue‑sealed aluminum shell. It converts AC 180‑264V to stable DC 12V or 24V at 120W. Built‑in protections include short circuit, overload, and overvoltage with self‑recovery. Efficiency reaches 89%, and operating temperature ranges from -40°C to +65°C. Ideal for outdoor LED lighting, security systems, and public lighting.

Product Parameter

Product Model: SMV-120W-12V / SMV-120W-24V
Product Type: IP67 waterproof switching power supply / LED driver
Input Voltage: AC 180-264V, 50/60Hz
Output Voltage: DC 12V or 24V
Output Power: 120W
Protection Class: IP67 (glue‑sealed aluminum shell)
Efficiency: 89%
Output Ripple Noise: 120mVp‑p
Output Voltage Accuracy: 98%
Voltage Adjustment Range: ±10%
Operating Temperature: -40°C to +65°C
Protections: Short circuit, overload, overvoltage (self‑recovery)
Cooling: Free air convection
Material: Aluminum shell + glue filling