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Mean Well SD-1000L-12 DC-DC Converter - 720W - 19~72V in 12V out
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The SD-1000L is a 1000W Mean Well power converter (input range: 19~72VDC).
Key Features
- ✓ Input voltage range: 19~72VDC
- ✓ DC output voltage adjustable ±10%
- ✓ 2KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Remote ON/OFF control
- ✓ Safety approvals: IEC62368-1 CB EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesSD Series
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Power Rating720 Watt
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Output Voltage12 Volt
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Rated Current60 Ampere
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Input Voltage19V~72V
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No of Output1
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Dimming ControlNone
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Standards MetEAC,TUV
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Operation ModeConstant Voltage
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Operating Temperature-20°C~60°C
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Warranty3 Year
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Length11.61 in
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Width5 in
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Height1.61 in
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Weight4.28 lb
::specification::
Frequently Asked Questions
Can I use the SD-1000L-12 to power a 12V automation system from a lower or wider DC bus?
Yes, this model provides constant-voltage 12V output from a 19-72V input range. Its 720W rating and 60A output current make it suitable for higher-current 12V automation and industrial electronics where the source bus is below the H-version range.
Is the SD-1000L-12 appropriate for embedded or mobile equipment that has a 19-72V source and needs 12V?
It is intended for that type of DC-DC conversion when the input stays within 19-72V. The available output is 12V at up to 60A, so it supports much larger 12V loads than compact low-wattage converters.
Can this model be used in a 1U industrial or IT enclosure for 12V bulk power?
Yes, the unit uses a 1U low-profile design and delivers up to 720W at 12V. It also includes remote ON/OFF control, remote sense, and a 12V/0.25A auxiliary output, which are useful in managed cabinet or rack equipment.
What is the difference between the SD-1000L-12 and the related SD-1000H or other SD-1000L outputs?
Within the listed 1000-series group, the 12V versions are 720W at 60A, the 24V versions are 960W at 40A, and the 48V versions are 1008W at 21A. This SD-1000L-12 specifically combines the 12V, 60A, 720W output with a 19-72V input range, while the H versions are listed separately with a different input range.
Is the SD-1000L-12 suitable for outdoor installations or wide temperature swings?
The published operating temperature range is -20°C to +60°C. No IP rating is listed in the provided specs, so the page does not claim outdoor enclosure protection even though the temperature range is specified.
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Other SD-1000L Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SD-1000L-48 DC-DC Converter - 1000W - 19~72V in 48V out | 1008W | 48V | 21A | Indoor | $288.64 | View |




