48V to 24V 3A 72W DC to DC Converter PCB

Nelso is the manufacturer of high precision, high-reliability DC to DC Converter in Kolkata, India. DLS-4824DC-OF series is designed to provide 48V to 24V power conversion with output current up to 3A/72W as per customer requirement for heavy-duty applications.

Input-output isolation
High efficiency
High precision
Wide input voltage range
Reverse polarity protection
Voltage transient protection
Overload protection
Short circuit protection
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Application Area



Distributed power




Technical Specification

Model Number: DLS-4824DC-OF
Input Voltage 48V DC
Input Voltage Range 38V-62V DC
Output Voltage 24V DC
Output Current 1A-3A
Output Power 24W-72W
Topology Transformer isolated flyback converter
Efficiency >80% Typical
Ripple <150mV
Enclosure Open-Frame
Reverse Polarity 100V DC
Line Regulation ± 1%
Load Regulation ± 2% at terminal block
Frequency 80 KHz
Cooling Natural air cooling
Operating Temperature -40 to +80 ℃
Storage Temperature -55 to +105 ℃
Weight 300gm
Dimension(LxWxH) 120 x 75 x 42 mm