HLP-40H-48 End of Life

Technical Information & Details for the MEAN WELL LPF-40-48 Power Supply Output Power: 41.04 W Output Voltage: 48 V DC Output Current: 0.84 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: up to 88.5 % Ripple & Noise: ≤ 250 mVp-p Inrush Current: max. 50 A at 230 V AC No-Load Power Consumption: < 0.5 W Operating Temperature: Case temperature (Tcase) −40 °C to +80 °C Cooling: Fanless free-air convection Protection Functions: Short circuit, Overcurrent, Overvoltage, Overtemperature Withstand Voltage: 3.75 kV AC Input-Output Dimensions (L x W x H): 162.5 mm x 43 mm x 32 mm Weight: approx. 440 g Safety & EMC Approvals: UL8750, ENEC EN61347-1, EN61347-2-13, IP67, EAC Manufacturer Warranty: 5 Years Operation Mode: Constant Voltage + Constant Current mode Power Factor: PF ≥ 0.95 at 230 V AC Information about the MEAN WELL LPF-40-48 Specialized for high-efficiency outdoor lighting layouts and commercial architectural fixtures, this dependable power supply unit ensures robust performance under demanding conditions. System integrators heavily rely on its fully potted enclosure featuring an ingress protection rating of IP67, which completely shields internal electronics against moisture and dust. Power delivery relies on a dual constant voltage and constant current regulation mode designed to protect sensitive LED arrays from electrical fluctuations. To guarantee smooth operation in harsh climates, the driver is built to withstand an extended operating temperature range from -40 °C to +80 °C under natural convection. Global regulatory compliance is strictly maintained through recognized international safety and EMC standards including UL and ENEC, paired with a double-insulated Class II layout that bypasses earth grounding. Long-term reliability is further reinforced by an extensive 5-year manufacturer warranty. Equipped with a broad universal AC input span and active power factor correction, this versatile unit serves as an ideal choice for professional linear displays and tunnel lighting.