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Mean Well NSD10-12D12 DC-DC Converter - 10.8W - 9.8~36V in ±12V out
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 Rating10.8 Watt
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Output Voltage12 Volt
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Rated Current0.42 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
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Payment & Security
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Frequently Asked Questions
Can I use the NSD10-12D12 for bipolar analog signal conditioning in industrial control equipment?
Yes, this model is suited to control and instrumentation designs that need a constant-voltage ±12V output from a 9-36VAC input range. Its 10.8W rating fits lower-power analog sections rather than larger ±12V loads.
Is the NSD10-12D12 a good fit for embedded test and measurement circuits that need dual rails?
It can fit embedded and bench-level electronics that require ±12V rails and stay within the converter's 10.8W capacity. The wide 9-36VAC input range also makes it easier to use across variable low-voltage source conditions.
Can I use this DC-DC converter in an industrial interface module with ±12V requirements?
Yes, if the interface electronics specifically require constant-voltage ±12V output and the total load remains within 10.8W. This model is more appropriate for compact control, monitoring, and analog interface sections than for higher-power ±12V assemblies.
How does the NSD10-12D12 compare with the other NSD10 12-input series models?
Within the 12-input NSD10 family, 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 differences are whether the output is dual or single and which output voltage and power/current rating each version provides.
Is the NSD10-12D12 suitable for outdoor or harsh-temperature use?
The specified operating range is -25°C to +70°C, so the temperature range covers many industrial indoor environments. The product details provided here do not list an IP rating, so outdoor exposure suitability is not established by this spec set.
