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Mean Well SD-15C-12 DC-DC Converter - 15W - 36~72V in 12V out 1.25A
The SD-15C is a 15W Mean Well power converter.
Key Features
- ✓ 1.5KVAC reinforced I/O isolation
- ✓ Protections: Over voltage
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesSD Series
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Power Rating15 Watt
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Output Voltage12 Volt
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Rated Current1.25 Ampere
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Input Voltage36V~72V
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No of Output1
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Dimming ControlNone
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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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Length3.07 in
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Width2.01 in
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Height1.1 in
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Weight0.4 lb
::specification::
Frequently Asked Questions
Can I use the SD-15C-12 to step down a 48V system for 12V control electronics?
Yes, this model is intended for constant-voltage 12V loads when the source falls within the listed 36-72VAC input range. It delivers up to 1.25A at 12V with a 15W rating, which suits low-power control electronics rather than larger 12V loads.
Is the SD-15C-12 appropriate for industrial monitoring or alarm modules that need 12V power?
It is appropriate when the module requires regulated 12V and the total draw stays within 1.25A and 15W. The 2:1 wide input range is useful where the upstream source varies within 36-72VAC.
Would this converter work for embedded 12V accessories in a higher-voltage automation system?
Yes, that is a typical fit if the accessory needs constant-voltage 12V and is supplied from a 36-72VAC bus. The listed 1.5~2KVAC isolation by models is also relevant where electrical separation is needed in industrial or embedded equipment.
What is the difference between SD-15C-12 and the other SD-15C versions?
The SD-15C family includes SD-15C-5 at 15W, 5V, 3A; SD-15C-12 at 15W, 12V, 1.25A; and SD-15C-24 at 15W, 24V, 0.62A. The family keeps the same 15W class but changes output voltage and current across the three models.
Can the SD-15C-12 be used in outdoor equipment cabinets?
Its operating temperature range is -20°C to +85°C, which supports use across a wide temperature span. The supplied specs do not include an IP rating, so outdoor suitability depends on whether the overall equipment provides the needed ingress protection.
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Other SD-15C Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SD-15C-5 DC-DC Converter - 15W - 36~72V in 5V out 3A | 15W | 5V | 3A | Indoor | $13.32 | View |
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