Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well 75W High Reliable Multi-Industries Power Supply 5V 15A
Description
Description
The MEAN WELL NSP-75 series is a 75W high-reliability AC/DC enclosed power supply designed for industrial, medical, and multi-industry applications. With a universal 85–305VAC input range and up to 92% efficiency, it ensures stable operation in a wide temperature range from -40°C to +85°C. Featuring a fanless design, 200% peak power capability, and remote ON/OFF control, the NSP-75 delivers exceptional reliability and performance in compact form. It meets global safety standards including IEC/EN/UL 62368-1, 60601-1 (medical BF rated, 2×MOPP), 60335-1, 61558-1/-2-16, and 61010-1/-2-201, making it suitable for medical equipment, automation systems, and telecommunications.
Key Features
Specifications
Specifications
-
BrandMean Well
-
SeriesNSP Series
-
Power Rating75 Watt
-
Output Voltage5 Volt
-
Rated Current15 Ampere
-
Input Voltage85V~305V
-
No of Output1
-
Standards MetBSMI,CB,CCC,CE,EAC,RCM,TUV,UL
-
Operation ModeConstant Voltage
-
Operating Temperature-40°C~85°C
-
Warranty5 Year
-
Length3.9 in
-
Width3.82 in
-
Height1.18 in
-
Weight0.66 lb
File Downloads
File Downloads
::specification::
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Frequently Asked Questions
What output does the Mean Well NSP-75-5 provide?
The NSP-75-5 is a 75W enclosed AC/DC power supply with a regulated 5V DC output rated at up to 15A. That makes it a fit for equipment that needs high current at low voltage from a compact industrial-grade supply.
What kinds of applications is the NSP-75-5 designed for?
Mean Well positions the NSP-75-5 for industrial, medical, automation, telecommunications, and other high-reliability applications. Its 5V, 15A output is suited to low-voltage systems that need stable DC power in commercial or industrial equipment.
Is the NSP-75-5 suitable for medical or safety-critical equipment?
This model is designed for high-reliability use and meets medical-related standards including IEC/EN/UL 60601-1 with BF rated, 2×MOPP compliance. Buyers still need to confirm the full end-equipment approval requirements, but the supply itself is built for medically sensitive and regulated applications.
Can the NSP-75-5 operate in demanding environmental conditions?
Yes. The NSP-75-5 is rated for operation from -40°C to +85°C, with derating above +60°C, and it uses conformal coating for added environmental protection. It is also fanless, which helps reduce dust intake and supports quieter long-term operation.
What makes the NSP-75-5 different from a standard enclosed power supply?
This model combines a very wide 85-305VAC input range, efficiency up to 92%, active PFC, low no-load consumption below 0.5W, and broad global safety certifications. Compared with a basic enclosed PSU, it is positioned as a higher-reliability option for industrial and medical-duty use.
Does the NSP-75-5 support energy-efficient operation?
Yes. The NSP-75-5 reaches up to 92% efficiency and includes active power factor correction with PF greater than 0.98 at full load. It also keeps no-load power consumption below 0.5W, which helps in systems where standby efficiency matters.
