DC-DC Buck Converter, 48V to 24V

This series of DC-DC buck converters adopts synchronous rectification technology, which is designed to step down the input rated voltage 48V DC to 24VDC output voltage, and different models can be chosen to meet your applications.

Features

• Wide input voltage range: 35V to 60V.
• Brand-new, die-cast aluminum shell and high quality design, maximum transfer efficiency of 98%.
• This step down module comes with waterproof lever of IP68, moisture-proof & anti-shock protection.
• Auto-recovery when device is back to normal operating.
• Built-in full protection against over/under voltage input, over-current, overload, overhead, over-temperature and short circuit.
• Industry grade 24V DC to 12V DC buck converter, widely used in automotive, electricity, surveillance systems, railway signals, instruments, solar generate electricity, display screen of bus and taxi, car audio device, security systems, hospital equipment, telecommunications etc.

15A DC-DC Buck Converter Specification

48V to 24V DC-DC Buck Converter Model Selection

Code	Model	Price	Input Voltage	Output Voltage	Output Current	Output Power	Efficiency	Size	Download
1	ATOWG-48S2403	$72.14	48V DC	24V DC	3 Amps	72 Watts	92%	57*64*22mm
2	ATOWG-48S2405	$80.69	48V DC	24V DC	5 Amps	120 Watts	96%	74*74*32mm
3	ATOWG-48S2410	$136.88	48V DC	24V DC	10 Amps	240 Watts	98%	74*74*32mm
4	ATOWG-48S2415	$153.75	48V DC	24V DC	15 Amps	360 Watts	97%	100*80*39mm
5	ATOWG-48S2420	$168.56	48V DC	24V DC	20 Amps	480 Watts	97%	100*80*39mm
6	ATOWG-48S2430	$195.47	48V DC	24V DC	30 Amps	720 Watts	95%	100*80*39mm
7	ATOWG-48S2440	$236.25	48V DC	24V DC	40 Amps	960 Watts	96%	150*127*63mm
8	ATOWG-48S2450	$268.43	48V DC	24V DC	50 Amps	1200 Watts	96%	220*127*63mm
9	ATOWG-48S2463	$324.73	48V DC	24V DC	63 Amps	1500 Watts	95%	220*127*63mm

Note: The series of 48V to 24V DC-DC buck converter models are all here, check the parameter carefully from the table and select the right converter power supply when place the order.

Tips: Difference between DC-DC buck converter and boost converter

DC-DC buck converters and boost converters are two common types of power converters, and the main difference between them is the relationship of their output voltage relative to the input voltage.

• Buck converter: A buck converter reduces the input voltage below the output voltage. This means the output voltage is less than the input voltage and is often used to convert high voltage to a lower voltage, such as converting 12V from a car battery to 5V for use in electronic devices.
• Boost converter: A boost converter increases the input voltage above the output voltage. This means the output voltage is higher than the input voltage and is often used to convert a low voltage to a higher voltage, such as boosting a battery's 3.7V to 5V for USB charging.