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DC-DC Buck Converter, 48V to 24V

5 out of 5 based on 4 reviews | Write a review

$72.14

Affordable price 48V DC to 24V DC buck converter series for sales, step down voltage of 48 volt to 24 volt, with different models from 3 amps to 63 amps, 72 watts to 1500 watts, 35V-60V input voltage range, high efficiency up to 98%, IP68 for body.

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SKU: ATO-DCDC-4824

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Delivery date: 6-12 days

Overview
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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, 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

Model	ATOWG-48S2415
Input	Rated voltage	48V
	Voltage range	35-60V
	Efficiency	97% @ 48V input
	Positive cable (red)	14 AWG @ 16.5cm length
	Negative cable (black)	14 AWG @ 16.5cm length
Output	Voltage	24V
	Max. rated current	15A
	Max. rated power	360W
	Voltage regulation	±1%
	Load regulation	2%
	No load loss	70mA
	Ripple & noise	240-250mV
	Positive cable (yellow)	14 AWG @ 16.5cm length
	Negative cable (black)	14 AWG @ 16.5cm length
Environment	Working temperature	-40 ~ +80℃
	Working humidity	10% ~ 90%RH
	Storage temperature	-40 ~ +100℃
Function	Short circuit protection	YES
	Over current protection	YES
	Waterproof	IP68
	Over temperature protection	YES
	Over voltage protection	YES
Mechanical	Weight	480g
	Size	1008039mm

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%	576422mm
2	ATOWG-48S2405	$80.69	48V DC	24V DC	5 Amps	120 Watts	96%	747432mm
3	ATOWG-48S2410	$136.88	48V DC	24V DC	10 Amps	240 Watts	98%	747432mm
4	ATOWG-48S2415	$153.75	48V DC	24V DC	15 Amps	360 Watts	97%	1008039mm
5	ATOWG-48S2420	$168.56	48V DC	24V DC	20 Amps	480 Watts	97%	1008039mm
6	ATOWG-48S2430	$195.47	48V DC	24V DC	30 Amps	720 Watts	95%	1008039mm
7	ATOWG-48S2440	$236.25	48V DC	24V DC	40 Amps	960 Watts	96%	15012763mm
8	ATOWG-48S2450	$268.43	48V DC	24V DC	50 Amps	1200 Watts	96%	22012763mm
9	ATOWG-48S2463	$324.73	48V DC	24V DC	63 Amps	1500 Watts	95%	22012763mm

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.

Difference Between Buck and Boost Converter

DC DC buck and boost converters are essential components in modern electronics, each serving unique purposes in voltage regulation. By understanding the differences between these converters, you can choose the right one for your specific application needs, ensuring optimal performance and efficiency.

Setting Up The DC-DC Buck Converter 12V to 5V

In this video, we introduce the simple steps of operating ATO's 12V to 5V DC-DC Step-Down Converter and use a multimeter to confirm its performance of efficient power conversion.

DC-DC Boost Converter - Functional and Waterproof Test

Performing DC-DC converter functional tests ensures that the converter is functioning properly. The tests performed in this video include output voltage accuracy and water-proof functionality. By performing these tests, we can verify the output voltage accuracy and water-proof performance of the boost converter, ensuring that it provides precise voltage control and durability in every power conversion.

DC-DC Boost Converter Steps Up DC Voltage from 12V to 24V

In this guide, you will learn how to use an ATO boost converter to increase the DC voltage level from 12V to 24V, power a 24VDC vibration motor, and adjust its speed using a speed controller. By following these steps and understanding the operation of a 12V to 24V DC-DC boost converter, you can create functional systems for a variety of applications that require precise voltage control and motor speed regulation.

24V to 12V DC-DC Converter

In this video, we show how to use a DC-DC converter.

Existing reviews of DC-DC Buck Converter, 48V to 24V

Converter expected output

If I have an input of 56V DC 1.78A (99W), what would my 24V expected output be?

From: nana | Date: 27/07/2023

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ATO Responded

If you have an input of 56V DC 1.78A (99W), the current capacity of the output 24V is expected to be around 3.8A.

Can you provide the following converter?

He wants the following converter:
SKU: ATO-DCDC-4824
Model Selection : ATOWG-48S2404 (4A, 96W)
Can you provide it? If yes, then quote, and indicate the lead time.

From: yori | Date: 27/07/2023

Was this review helpful? Yes No (0/0)

ATO Responded

We can provide ATOWG-48S2415 (5A, 120W), No 4A version.
This product can meet your needs.
The lead time will be approx 5-7 days.

Highly recommend this DC-DC buck converter

I used this DC-DC buck converter to step down my 48 volt solar system to 24 volts to run a few 24 volt appliances, easy to install and has done a great job. Highly recommend this product and this company.

From: Kawika | Date: 19/11/2020

Was this review helpful? Yes No (0/0)

48V to 24V converter is working great

Made a portable power supply to step down my 48V tool batteries to 24V, this converter is working great. This is my second purchase. Easy installation. Recommend to install in a dry location even though it looks well sealed and make sure it can cool properly.

From: John Whalen | Date: 18/05/2020

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