This 48V 2.5A switching power adapter is built with the latest power supply technologies and the quality components materials to enable high performance. High-frequency AC-to-DC flyback converter with green-mode power-saving operation enables high power density and lowest no-load power consumption, to comply with global efficiency standards including DoE Level VI and EU CoC V5 Tier-2. The 48V 2.5A power adapter features full protection to maximize the reliability. These features include OLP(Over Load Protection), OVP(Over Voltage Protection), output short-circuit protection. The 48V power adapter incorporates a pair of U shaped internal heat sinks to achieve efficient natural convection cooling to enable higher operating temperatures and reliability. The 48 volt power adapter series is safety certified to IEC/UL/EN 60950-1 and carries the CE mark for the Low Voltage and RoHS Directives. The 48V adapter series is also compliant to EN 55022-B and FCC Class B for radiated and conducted emissions and the IEC 61000-4 immunity and IEC 61000-3-2 harmonic current standards.

The IN2402000 switching power adapter 24V 2A is built with the latest power supply technologies and the quality components materials to enable high performance. The 24V 2A power adapter features 80-kHz maximum switching frequency, opto-coupled feedback enables up to 2% regulation, excellent EMC performance. The 24V 2A adapter offers high operating efficiency and low no-load power consumption. It was designed to ensure a MTBF better than 40000 hours at 25℃ full load. Efficient heat dissipation design significantly enhances reliability, allows the 24V 2A power adapter to operate at full power at higher ambient temperatures.

This quality 24V 2.5A switching power adapter employs an isolated-flyback power-supply controller that provides Constant-Voltage (CV) using an optical coupler to improve transient response to large-load steps. The 24V 2.5A adapter processes information from opto-coupled feedback and an auxiliary flyback winding for high-performance control of output voltage and current. The output voltage is regulated accurately by a high-performance voltage-mode amplifier with an accurate voltage reference. The switching adapter 24V 2.5A comes with high efficiency and the disable function which reduces the power consumption, resulting in excellent efficiency performance. The 24V 2.5A power adapter is designed to ensure a MTBF better than 40000 hours at 25℃ full load. Effective thermal management reduces thermal stress on power supply reliability, allows the 24V 2.5A power supply to operate at full power at higher ambient temperatures (see our UL/TUV documents).