Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well SD-15A-24 DC-DC Converter - 15W - 9.2~18V in 24V out
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Description
Description
Features
- Compliance to EN50155 and EN45545-2 railway standard
- 2:1 wide input range
- Protections: Short circuit / Overload / Over voltage / Over temperature / Input reverse polarity
- 4000VDC I/O isolation
- Cooling by free air convection
- Half encapsulated
- Built-in constant current limiting circuit
- 1U low profile 36mm
- All using 105℃ long life electrolytic capacitors
- LED indicator for power on
- 100% full load burn-in test
- 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesSD Series
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Power Rating15 Watt
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Output Voltage24 Volt
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Rated Current0.62 Ampere
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Input Voltage9.2V~18V
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Standards MetEAC
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Operation ModeConstant Voltage
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Operating Temperature-20°C~85°C
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Warranty3 Year
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Length7.8 cm
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Width5.1 cm
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Height2.8 cm
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Weight0.18 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the SD-15A-24 to run a small 24V industrial sensor or transmitter from a 9-18 input source?
Yes, if the device needs a constant 24V output and draws no more than 0.62A. This converter provides 15W total and accepts a 9-18 input range, so it is intended for low-power 24V industrial or embedded loads.
Is the SD-15A-24 a good choice for a compact 24V automation accessory in a tight enclosure?
It is designed for small low-power 24V loads, with a 78.0 × 51.0 × 28.0 mm housing and 0.18 kg weight. The output is limited to 24V at 0.62A, so it fits light auxiliary devices rather than higher-current 24V equipment.
Can this model power a 24V embedded or control module from a low-voltage source?
It can when the source stays within the 9-18 input range and the module requires constant voltage output. The 15W capacity makes it suitable for smaller 24V control or embedded electronics that remain under 0.62A.
Is the SD-15A-24 suitable for outdoor installations or wide temperature swings?
The specified operating temperature range is -20°C to +85°C. However, no IP rating is provided in the listed specs, so the product data does not state outdoor or weather-exposed suitability.
How does the SD-15A-24 compare with the other SD-15A output options?
The SD-15A family includes SD-15A-5 at 15W, 5V, 3A; SD-15A-12 at 15W, 12V, 1.25A; and SD-15A-24 at 15W, 24V, 0.62A. Each version uses the same 9-18 input range, constant voltage mode, -20°C to +85°C temperature range, 78.0 × 51.0 × 28.0 mm dimensions, 0.18 kg weight, EAC certification, and 3-year warranty.
