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Mean Well SD-25A-12 DC-DC Converter - 25W - 9.2~18V in 12V out

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

SKU:

SD-25A-12

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Description

· 2:1 wide input range

· Protections: Short circuit / Overload / Over voltage

· 1500VAC I/O isolation

· Built-in EMI filter, low ripple noise

· 100% full load burn-in test

· Fixed switching frequency at 83KHz

· Low cost

· High reliability

2 years warranty

Specifications

Brand

Mean Well
Series

SD Series
Power Rating

25.2 Watt
Output Voltage

12 Volt
Rated Current

2.1 Ampere
Input Voltage

9.2V~18V
Standards Met

CE,EAC
Operation Mode

Constant Voltage
Operating Temperature

-10°C~60°C
Warranty

2 Year
Length

9.9 cm
Width

9.7 cm
Height

3.6 cm
Weight

0.38 kg

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Frequently Asked Questions

Can I use the SD-25A-12 for a small 12V industrial control circuit?

It is suited to small 12V constant-voltage control loads that stay within 2.1A and 25.2W. The listed input range is 9-18VAC.

Is the SD-25A-12 a fit for compact embedded electronics that need 12V power?

Yes, for embedded electronics that require a regulated 12V output and draw no more than 2.1A. Its rated output power is 25.2W.

Can this model power a 12V sensor or monitoring device in an automation system?

It can fit a 12V sensor, monitoring, or low-power automation device if the load remains within 2.1A and 25.2W. This model is a constant-voltage converter with a 9-18VAC input range.

What is the difference between SD-25A-12, SD-25A-24, and SD-25A-5?

Within the SD-25A group, SD-25A-12 is 25.2W at 12V and 2.1A, SD-25A-24 is 26.4W at 24V and 1.1A, and SD-25A-5 is 25W at 5V and 5A. All three list the same 9-18VAC input range.

Can the SD-25A-12 be used outdoors or in unprotected enclosures?

The published specs give an operating temperature range of -10°C to +60°C, but no IP rating is listed. Based on that data, temperature suitability is defined, while outdoor or washdown protection is not specified.

Model	Power	Voltage	Current	IP Rating
Mean Well SD-25A-5 DC-DC Converter - 25W - 9.2~18V in 5V out	25W	5V	5A	Indoor	View
Mean Well SD-25A-24 DC-DC Converter - 25W - 9.2~18V in 24V out	26.4W	24V	1.1A	Indoor	View

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Mean Well SD-25A-12 DC-DC Converter - 25W - 9.2~18V in 12V out

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Frequently Asked Questions

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Mean Well SD-25A-12 DC-DC Converter - 25W - 9.2~18V in 12V out

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