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Mean Well SD-350B-5 DC-DC Converter - 280W - 19~36V in 5V out

2:1 wide input range, 1.5~2KVAC isolation by models

SKU:

SD-350B-5

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Description

·2:1 wide input range

·Protections: Short circuit / Overload / Over voltage / Overtemperature

·1500VAC I/O isolation

·Forced air cooling by built-in DCFan

·100% full load burn-intest

·24V and 48V input voltage design refer toLVD

·2 years warranty

Specifications

Brand

Mean Well
Series

SD Series
Power Rating

285 Watt
Output Voltage

5 Volt
Rated Current

57 Ampere
Input Voltage

19V~36V
Standards Met

CB,CE,EAC
Operation Mode

Constant Voltage
Operating Temperature

-20°C~60°C
Warranty

3 Year
Length

21.5 cm
Width

11.5 cm
Height

5 cm
Weight

1.1 kg

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Frequently Asked Questions

Can I use the SD-350B-5 to power 5V embedded computing or logic hardware from a 19-36V DC source?

Yes, this converter provides a constant 5V output from a 19-36V input range. With 285W capacity and up to 57A output, it is suited to higher-current 5V embedded, control, or digital processing loads.

Is the SD-350B-5 suitable for 5V industrial electronics that draw high current?

It is designed for constant-voltage 5V output and can deliver up to 57A. That makes it a better fit for heavier 5V loads than smaller 5V units in the same series, especially in industrial or automation cabinets.

Can this model be used for 5V control boards, processors, or communication modules in an automation system?

Yes, when the source is between 19V and 36V and the equipment needs a regulated 5V rail, this model is aligned with that use case. The 285W rating supports substantial 5V demand across multiple embedded or automation devices.

Is the SD-350B-5 rated for outdoor use?

The listed environmental detail is an operating temperature range of -20°C to +60°C. No IP rating is provided, so the specs do not establish outdoor or weather-exposed suitability.

How does the SD-350B-5 differ from the other SD-350B models?

The SD-350B-5 is 285W at 5V and 57A, the SD-350B-12 is 330W at 12V and 27.5A, the SD-350B-24 is 350.4W at 24V and 14.6A, and the SD-350B-48 is 350.4W at 48V and 7.3A. The series keeps the same general platform while changing the output voltage, power rating, and available current.

Model	Power	Voltage	Current	IP Rating
Mean Well SD-350B-12 DC-DC Converter - 330W - 19~36V in 12V out	330W	12V	27.5A	Indoor	View
Mean Well SD-350B-48 DC-DC Converter - 350W - 19~36V in 48V out	350.4W	48V	7.3A	Indoor	View
Mean Well SD-350B-24 DC-DC Converter - 350W - 19~36V in 24V out	350.4W	24V	14.6A	Indoor	View

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Mean Well SD-350B-5 DC-DC Converter - 280W - 19~36V in 5V out

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Specifications

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Frequently Asked Questions

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Mean Well SD-350B-5 DC-DC Converter - 280W - 19~36V in 5V out

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