Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Features
| 4: 1 wide input range |
| 1000VDC I / O isolation |
| Built-in EMI filter |
| Protection: Short circuit / Overload / Over voltage |
| Built-in remote ON / OFF control |
| Cooling by free air convection |
| 100% full load burn-in test |
| Low cost, high reliability |
| 2 years warranty |
General Specification
| Voltage set point accuracy | ± 2.0% (max.) |
| Line regulation | ± 1% @ 10 ~ 100% load |
| Load regulation | ± 1 ~ 3% @ 10 ~ 100% load |
| Efficiency | 80% (typical) |
| Short circuit protection | Continuous, auto-recovery |
| Over voltage protection | Clamp @ 115 ~ 150% |
| Shutdown idle current | 20mA |
| I / O isolation voltage | 1000VDC |
| I / O isolation resistance | 100MQ(min.) @500VDC |
| Working temperature | -25 ~ + 70°C |
| Storage temperature | -40 to + 85°C |
| Short circuit protection | Continuous, auto-recovery |
| Temp. Coefficient | ± 0.03% / °C |
| EMC standards | EN55022 class B, EN61000-4-2,3,4,5,6,8 |
| Safety standards | UL60950-1 approved |
| Dimension (LxWxH) (mm) | 2" x 1" x 0.394" |
| Packing | 0.02kg; 300pcs / 7.0kg / 0.97CUFT |
Specifications
Specifications
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BrandMean Well
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SeriesNSD Series
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Power Rating10 Watt
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Output Voltage5 Volt
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Rated Current1 Ampere
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Input Voltage9.8V~36V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EMC,UL
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Operation ModeConstant Voltage
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Operating Temperature-25°C~70°C
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Warranty2 Year
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Length2 in
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Width1 in
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Height0.39 in
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Weight0.04 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the NSD10-12D5 for low-power ±5V logic and analog support circuits?
Yes, this model is suited to electronics that need constant-voltage ±5V output from a 9-36VAC input range. Its 10W rating supports lower-power logic support, interface, and analog circuitry rather than larger ±5V systems.
Is the NSD10-12D5 suitable for embedded controller boards that need dual ±5V rails?
It can fit embedded boards or interface modules that specifically require ±5V rails and remain within the 10W power limit. The compact 50.8 × 25.4 × 10.0 mm package also helps in tighter equipment layouts.
Can this converter be used for industrial signal interface electronics that run on ±5V?
Yes, if the design calls for constant-voltage ±5V output and total consumption stays within 10W. It is better matched to smaller control and signal-processing sections than to higher-demand ±5V assemblies.
How does the NSD10-12D5 compare with other NSD10 models in the same 12-input group?
In the 12-input NSD10 range, NSD10-12D12 is 10.8W, ±12V, 420A; NSD10-12D15 is 9.9W, ±15V, 333A; NSD10-12D5 is 10W, ±5V, 1A; NSD10-12S12 is 9.96W, 12V, 830A; NSD10-12S15 is 10.05W, 15V, 670A; NSD10-12S3 is 8.25W, 3.3V, 2.5A; NSD10-12S5 is 10W, 5V, 2A; and NSD10-12S9 is 9.9W, 9V, 1.1A. The main distinction is that this unit provides dual ±5V output, while the others vary by single or dual output and by voltage/current rating.
Is the NSD10-12D5 meant for outdoor environments?
The listed operating temperature range is -25°C to +70°C, which covers a broad range of indoor equipment conditions. The provided specifications do not include an IP rating, so outdoor suitability is not confirmed from this product data alone.




