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MEAN WELL NSD0512S12 DC-DC Regulated Power Supply
The MEAN WELL NSD05 series is a 5W DC-DC regulated single output power supply. These power supplies offer a wide 4:1 input range and include protections such as short circuit, over load, and over voltage. They also feature cooling by free air convection, built-in remote ON-OFF control, and a 2-year warranty. Suitable for various industrial applications requiring a compact and reliable power solution.
Authorized Distributors
Source:Mouser Electronics
Part No:NSD05-12S12
Stock:0
Inv Date:06-17-2026
Price: Unit price: $9.36
Buy/RFQ:
Source:RS Americas, Inc
Part No:NSD05-12S12
Stock:0
Inv Date:06-16-2026
Price: Unit price: $10.2
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Source:Master Electronics
Part No:NSD05-12S12
Stock:86
Inv Date:06-16-2026
Price: Unit price: $8.0747
Buy/RFQ:
Source:Onlinecomponents.com
Part No:NSD05-12S12
Stock:86
Inv Date:06-16-2026
Price: Unit price: $8.0747
Buy/RFQ:
MEAN WELL NSD0512S12 DC-DC Regulated Power Supply Specifications:
- Model: NSD05-12S12
- DC Voltage: 12V
- Rated Current: 0.42A
- Current Range: 0 ~ 0.42A
- Rated Power: 5.04W
- Capacitive Load (max.): 120uF
- Output: 12V
- Line Regulation: ±2.0%
- Load Regulation: ±1.0%
- Voltage Range: 9.2 ~ 36VDC
- Efficiency (Typ.): 82%
- Input: 48VDC
- Working Temp.: -25 ~ +70℃
- On/Off Control: Logic '1' or open circuit : ON, Logic '0' or short to PIN2 : OFF
- Working Humidity: 0% ~ 95% RH max.
- Storage Temp., Humidity: -40 ~ +85℃, 0 ~ 95% RH
- Temp. Coefficient: ±0.03%/℃(0~60℃)
- MTBF: 914.4K hrs min. (MIL-HDBK-217F (25℃))
- Dimension: 40.6*25.4*8.3mm (1.6*1*0.327") (L*W*H)
- Others: 0.007Kg; 700pcs/5.9Kg/0.97CUFT
- Overload: Above 105% rated output power, recovers automatically
- Over Voltage (Clamp): 5.6 ~ 6.8V
- Short Circuit: Protection type : Over power limiting, recovers automatically
- EMC Immunity: Compliance to EN61000-4-2,3,4,5,6,8; EN55024, light industry level, criteria A
- EMC Emission: Compliance to EN55032 (CISPR32) Class B
- Ripple & Noise (max.): 75mVp-p
- Voltage Tolerance: ±2.0% max.
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Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part NSD0512S12?
You can download the NSD0512S12 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of NSD0512S12?
MEAN WELL
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