描述

The NAL25-7608J is a 25W universal input AC/DC switch mode power supply featuring triple output configuration with +5.1V (2.0A max), +12V (1.5A max), and -12V (0.2A max) outputs. It operates from 90 to 264VAC or 120 to 370VDC input with a frequency range of 47Hz to 440Hz, providing excellent line and load regulation of ±0.5% on the main output and ±1.0% on auxiliary outputs. The unit is housed in an industry-standard 5.0 x 3.0 x 1.2 inch footprint with natural convection cooling, achieving 25W continuous output power with a peak capability of 30W for up to 60 seconds. It includes comprehensive protection features such as overvoltage protection (5.5V to 7.0V), continuous short circuit protection, and meets international safety standards including UL1950, VDE0805, EN60950, and CSA C22.2. This power supply is ideal for high-volume communication and industrial applications such as hubs, POS terminals, modems, and small PABX systems, offering reliable performance across an operating temperature range of 0°C to +70°C with an MTBF of 150,000 hours minimum.