450 Psu
Overview
Product sourcing insights & recommendations
The 450W Power Supply Unit (PSU) market is a high-growth sector projected to reach $38.03 billion in 2026, driven by a shift toward peak efficiency in mid-range systems and specialized industrial/medical applications OpenprMordorintelligence. While high-end gaming wattage is increasing, 450W remains a "sweet spot" for energy-conscious builds, particularly those utilizing efficient components like the RTX 4070, which can operate reliably on a high-quality 450W unit RedditPcpartpicker.
Key market insights include:
- Efficiency Trends: Manufacturers are moving toward 80 PLUS Gold and Platinum standards even at lower wattages to minimize heat and noise RedditPcworld.
- Compact Form Factors: There is rising demand for SFX and TFX units to support small form factor (SFF) and ITX gaming builds Reddit.
- B2B Verticals: Significant demand exists in the medical and industrial sectors, where convection-cooled (fan-less) designs are prioritized for silent and reliable 24/7 operation Xppower.
The detailed report below provides a comprehensive analysis of these trends, along with benchmark products and supplier recommendations for both consumer and industrial markets.
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Industrial Medical 450w Power Supply Unit Psu
Products · 2 lists
High Power Medical Supply FranMar FPM500F-S150 450W 15V/30A Single Output 90-264V Input UL60601-1 BF Class Open Frame
FRANMAR INTERNATIONAL INC.🇹🇼TW1 yr
Mean Well MSP-450-48 Ac to Dc Power Supply 12V 24V 36V 48V Medical Power Supply Smps Meanwell
HANGZHOU JIANG TECHNOLOGY CO., LTD.verified🇨🇳CN10 yrs
Meanwell RPS Series Power Supply 30W 45W 60W 65W 75W 120W 160W 200W 300W 400W 500W Reliable Green Medical Power Supply
HANGZHOU JIANG TECHNOLOGY CO., LTD.verified🇨🇳CN7 yrs
Medical Machine Medical Power Supply Active 4 4pin EMACS PSM6600PE 600W
Shenzhen Fit It Co., Ltd.🇨🇳CN12 yrs
5W Wide Input AC-DC Isolated Power Module for Industrial Instrument Medical Equipment
GUANGZHOU DUROWELDER LIMITED🇭🇰HK1 yr
AC-DC Three-phase 330-450V Input 3000W Switching Power Supply Single Output 24-220V Constant Voltage Industrial Use High
Shenzhen Xichuan Electronic Technology Co., Ltd.verified🇨🇳CN3 yrs
LCC600 Series Advanced EnergyArtesyn 600W Conduction Cooled AC-DC Medical Power Supply BF Type 2xMOPP IEC 60601-1
Shenzhen Beswho Electronic Technology Co., Ltd.verified🇨🇳CN8 yrs
Meanwell RPS Series 30W 45W 60 65W 75W 120W 160W 200W 300W 400W 500W Reliable Green Medical Power Supply 5V 12V 15V 24V 36V 48V
Ningbo Dericsson Electronics Co., Ltd.verified🇨🇳CN14 yrs
Adjustable 450v 20a 9kw Ac to Dc Power Supply for LED test Energy-saving Bulb Lamp Electric Motor Testing Aging
Guangzhou Idealplusing Information Technology Co., Ltd.verified🇨🇳CN10 yrs
MQ ATX 450 Power Supply Rated 200W Quiet PC PSU Office Desktop Computer Power Supply Stable Output
Shenzhen Maiqing Trading Co., Ltd.🇨🇳CN3 yrs
New Original Ready Stock Power Supply Unit BPS-45
Xiamen Wading Trading Co., Ltd.🇨🇳CN1 yr
6ep1436-3ba00 Power Supply Unit for Industrial Use 24v Brand New Original with a One-year Warranty Brand New Original Industrial
Xiamen Zhiminkong Trading Co., Ltd.🇨🇳CN1 yr
Customizable Power Supply Unit AC 110V 220V 12W-3000W Constant Voltage Industry DC 5V 12V 24V 36V 48V Led Switching Power Supply
Shenzhen Keshijin Electronics Co., Ltd.verified🇨🇳CN5 yrs
Industrial Variable DC Power Supply High Precision 4-Digit Display for Electronic Aging Test
Zhejiang Kepai Electrical Co., Ltd.verified🇨🇳CN2 yrs
Wholesale price CP-C 24/20.0 1SVR427026R0000 Power Supply Module Original new Factory Sealed
Quanzhou Caisheng Trading Co., Ltd.🇨🇳CN7 yrs
Original Mean Well MP450/ MP650/ MP1K0 Series Switching Power Supply 450W/650W/1000W Modular Power
Hangzhou Kulon Electronics Co., Ltd.🇨🇳CN2 yrs
Asa-pwr-ac 450w Ac Power Supply for Asa5545-x Asa5555-x Asa-pwr New Original Ready Stock Industrial Automation Pac Dedicated
Xiamen Ruianda Automation Technology Co., Ltd.🇨🇳CN2 yrs
Hot Sale LRS-450-12 450W 12V 37.5A DC Regulated Power Supply High Voltage Mean Well 5A 400W-500W Output for Industrial Use
Zhongshan Longji Technology Co., Ltd.🇨🇳CN4 yrs
Mean Well HRP-450-5 450W Single Output 5V Switching Power Supply with PFC Function
Shenzhen Ttltes Technology Co., Ltdverified🇨🇳CN3 yrs
Medical Machine Medical Power Supply Active 4 4pin EMACS PSM6600PE 600W
China Machinery Equipment Co., Ltd.verified🇨🇳CN4 yrs
High Voltage Regulated Constant Current Switching 12V 300A/400A/500A 6KW Adjustable Power Supply Digital Display
Guangdong Yibenyuan Power Supply Equipment Co., Ltd.verified🇨🇳CN8 yrs
450W 500W Factory Sale Certified ATX Power Supply with Cooling Fan Desktop Certified CB 12V Output Voltage in Stock
Shenzhen Tianfeng International Technology Co., Ltd.verified🇨🇳CN6 yrs
400W Single Output Massage Chair Switching Power Supply with PFC Function
Hefei Morningstar Healthmate Fitness Co., Ltd.verified🇨🇳CN12 yrs
Dr-4524 Din Rail Power Supply Dr4524
Shanghai Yuantong Zhilian Technology Co., Ltd.🇨🇳CN1 yr
2904603 QUINT4-PS/1AC/24DC/40 Phoenix Power Supply
Suzhou JingAn Electric Co., Ltd.🇨🇳CN1 yr
Mean Well SE-600 Series 600W 5V 12V 15V 24V 27V 36V 48V AC to DC Single Output Switching Power Supply Unit
400W Single Output Massage Chair Switching Power Supply with PFC Function
Dr-4524 Din Rail Power Supply Dr4524
2904603 QUINT4-PS/1AC/24DC/40 Phoenix Power Supply
Lv454444 External Power Supply Module 200-240v 0.25a 50/60hz New Original Industrial Automation Programmable Control Plc Systems
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Sources & References
25 sources cited · Verified industry data & reports
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The global Power Supply Unit (PSU) market, valued at US$ 35.9 Bn in 2025 and projected to hit US$ 55.1 Bn by 2032, driven by rising demand and a steady 6.3% ...
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