Best Industrial Power Supplies Suppliers

Dongguan Orient Electronic Co., Ltd

🇨🇳 China

2009

11-50 people

Manufacturer

Product customization

High-tech enterprise

Patented technology

Low MOQ

Shipments

119

Key customer

BBL COMPUTRADE

Key market

North America

Description

Dongguan Orient Electronic Co., Ltd, also known as Orient Tech Limited, is a high-tech enterprise and manufacturer based in Dongguan, China, established in 2009. The company specializes in the development, production, and sale of industrial control products, particularly focusing on Power Distribution Units (PDUs), smart home IoT devices, and charging solutions. Their PDU offerings include Basic PDU, Smart PDU, High-power PDU, and Rack PDU, designed for applications such as data centers and cryptocurrency mining. They also produce smart home products like smart plugs, smart power strips, smart switches, and smart bulbs, alongside charging cabinets and carts for various devices. The company operates with its own factory, complete with dedicated sheet metal departments for PDU metal housings, server chassis, and power supply chassis. They offer OEM and ODM services, supported by 5-10 R&D staff and 4-5 production lines. Dongguan Orient Electronic Co., Ltd holds certifications including FCC, ETL LISTED, CE, CCC, EAC, KC, ISO 9001, and ISO 14001. With 11 to 50 employees, the company has a global sales network, exporting to over 30 countries across North America, South America, Europe, Asia, Africa, and the Middle East, with an export percentage of 51% to 70%. They serve notable customers such as Vertiv, ZTE, and KEHUA.

1u 500W Industrial Power Supply Unit$50

1u 200W Industrial Power Supply Unit$25

1u 200W Industrial Power Supply Unit$18

1u 250W Industrial & PC Power Supply Unit$40

Industrial Power Supply Unit with Single Fan$25

2u 600W Industrial & PC Power Supply Unit$75

Industrial Power Supply Unit 150W with Single Fan$25

500W Double Fan Industrial & PC Power Supply Unit$42

1u 250W Pfc Type Industrial Power Supply Unit$35

600W Double Fan Industrial & PC Power Supply Unit$46

2u 300W Single Fan Industrial & PC Power Supply Unit$45

Power Supply Unit$25

American Portwell Technology, Inc.

🇺🇸 United States

1999

101-200 people

Manufacturer/Service Company

Established brand

OEM manufacturer

Product customization

Industry association member

Shipments

Key customer

PT BLUE POWER TECHNOLOGY

Key market

🇺🇸 United States

Description

American Portwell Technology, Inc., founded in 1999 and headquartered in Fremont, California, is a premier manufacturer and designer of industrial computing and embedded systems. As a wholly-owned subsidiary of Portwell, Inc., the company operates a 42,000-square-foot facility and employs between 100 and 200 professionals. They specialize in a comprehensive range of hardware solutions, including Computer-on-Modules (COM), single-board computers (SBC), industrial motherboards, rackmount servers, and network security appliances. Their expertise extends to human-machine interfaces (HMI), medical-grade displays, and IoT gateways, serving critical sectors such as medical, military, aerospace, industrial automation, and transportation. As a manufacturer with extensive OEM and ODM capabilities, American Portwell provides full-circle design engineering, including mechanical chassis development and custom board modification. The company is a Titanium Partner in the Intel Partner Alliance and an Elite Solution Integration Partner in the NVIDIA Partner Network, allowing them to integrate advanced technologies like AI acceleration and high-speed networking into their ruggedized platforms. Their commitment to quality is demonstrated through a robust suite of certifications, including ISO 9001, ISO 13485 for medical devices, ISO 14001 for environmental management, and TL 9000. Additionally, they are a GSA-certified contractor, enabling them to support government and mission-critical applications with reliable, long-lifecycle computing solutions.

Industrial Power Supply

Industrial Power Supplies

1U Power Supply

Industrial Chassis

Industrial SSD

Industrial Backplanes

Industrial Display

Hangzhou Easyplus Technology Co., Ltd.

🇨🇳 China

2017

11-50 people

Trading Company/Wholesaler/Distributor

Low MOQ

Product customization

Shipments

Key customer

АО НЕФТЕАВТОМАТИКА

Key market

Oceania

Review

High Quality Mean Well LRS-100-12 100W 12V 8.5A LED Switching Power Supply Single Output Industrial Power Supply Wholesale$7.4

MEANWELL RSP-750-24 750W 24V Switching Power Supply 24V 30A High Output Current 700W 50A Power Supply$88.65

High Reliability Meanwell New Product LRS-450-48 450W 48V 9.4A Switching Power Supply$28.2

Meanwell 200W 12V AC/DC Constant Voltage PWM Output LED Driver Power Supply PWM-200-12DA$35

APV-16 Mean Well High Reliability LED Power Supply 12VDC Single Output 15W 1.25A IP42 Protection$3.15

Zhejiang Weihao Electronic Co., Ltd.

🇨🇳 China

2007

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Patented technology

Low MOQ

Shipments

197

Key customer

TNI CONTROLS

Key market

North America

Review

Led Lighting Driver Din Rail Series Power Supply Industrial Smps Power Supply NDR-75-24 75W 24V Switching Power Supply$10.37

High Power Switching Power Supply SP-15000 15000W 625A 24V 36V 48V 60V 110V 220V Ac to Dc Industrial Smps Power Supply$1114.04

Industrial Control Automation Equipment Display Switching Power Supply 60V 200A SP-12000 Single Output Power Supply With PFC$926.01

SP-15000 Single Output Power Supply With PFC 15000W Switching Power Supply for Industrial Control or Automation Equipment$1114.04

SP-15000 Single Output Power Supply With PFC 15000W Switching Power Supply for Industrial Control or Automation Equipment$1113.97

Ac to Dc High Power Switching Power Supply with PFC SP-15000 15000W 250A 24V 36V 48V 60V 110V 220V Industrial Smps Power Supply$1114.04

Pid Display Switching Power Supply for Industrial Control or Automation Equipment SP-12000 Single Output Power Supply With PFC$926.01

PFC Function Industrial Smps 9000W 24V/36V/48V/60V/110V/220V High Voltage Switching Power Supply SP-9000 Power Supply$739.98

NDR-75-12 AC to DC Constant Voltage SMPS Power Supply High Efficiency 75W 12V 6.3A DIN Rail Industrial Switching Power Supply$10.37

CE Rohs Din Rail Series HDR-60-12 60W 12V 5A Ac to Dc Single Output Smps Switching Power Supply Industrial Power Supplies$5.18

2 Years Warranty Single Output SE-1500 1500W 24V 36V 48V 70V 110V 220V Industrial Adjustable Voltage Current Smps Power Supply$95

Hangzhou Jiang Technology Co., Ltd.

🇨🇳 China

2015

51-100 people

Manufacturer/Trading Company/Distributor

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

561

Key customer

JOYIM PROYECTOS E INGENIERIA S A C JO

Key market

North America

Review

4.9

Mean Well LRS-150-12 Ac Dc Power Supply Industrial Power Supplies Power Amp Smps Meanwell$15

Meanwell LRS-600-48 48V Dc Power Supply Industrial Power Supply for CCTV$39.9

60W 13.8V Power Supply DRC-60A Meanwell Industrial DIN Rail Switching Power Supply$15.4

Meanwell LRS-600-15 15VDc 40A Power Supply With Fan Industrial Power Supply$45.5

Mean Well GST360A48-C6P Industrial Power Supply 360W 48V Power Supplies Desktop Adapter$69

Mean Well LRS-600N2-24 Power Supply 600W 12V 24V Power Supply Industrial Power Supplies Mean Well$45

Mean Well EPP-500-12 Industrial Smps Switching Power Supply 12V Power Supply Power Supply Switching Meanwell$65

Mean Well PHP-3500-380 Industrial Smps 3500W Pfc Switching Power Supply High Power Switching Power Supply$976

Mean Well SPV-300-48 Industrial Smps Switched-Mode Power Supply Power Smps Meanwell$70

Mean Well RSP-500-3.3 Industrial Power Supplies 500W Power Supply Smps Enclosure Meanwell$79.8

Meanwell LRS-200N2-48 4.4A 48V 200W Power Supply for Industry 200% Peak Power$15.6

Mean Well MDR-100-24 Industrial Power Supply 100W Psu Power Supply Smps Meanwell$20

Ecu Electronics Industrial Co., Ltd.

🇨🇳 China

1992

51-100 people

Manufacturer/Service Company

Established brand

Own brand

Patented technology

High-tech enterprise

Shipments

Key customer

CONG TY TNHH CONG NGHE VA CHIEU SANG NVC VIET NAM

Key market

Asia

Description

Ecu Electronics Industrial Co., Ltd., established in November 1992 in Hefei, China, is a National Technology Innovation Demonstration Enterprise and a leading manufacturer and service provider specializing in microcircuit power supplies and systems. With over 30 years of experience in power supply R&D and manufacturing, the company operates a factory and employs 51 to 100 people. They are a National High-tech Enterprise with a strong R&D focus, possessing a National Certified Enterprise Technology Center and 126 independent core intellectual property rights in power technology. Ecu Electronics Industrial Co., Ltd. offers a comprehensive range of products including industrial switching power supplies, new energy vehicle power supplies (on-board chargers, DC-DC converters), AC-DC and DC-DC module power supplies, high-voltage power supplies, and military power supplies. Their products, which include DIN Rail Power Supplies, LED Drivers, and Open-Frame Power Supplies, are widely applied in industrial automation, new energy vehicles, LED lighting systems, smart buildings, medical equipment, and security systems. The company provides OEM and contract manufacturing services and holds numerous certifications including IATF 16949, ISO 14001, ISO 45001, UL, RoHS, CE, ISO 9001, GJB9001, and GJBISO19001. Ecu Electronics Industrial Co., Ltd. exports a significant portion of its products globally, serving major clients such as BYD, Siemens, Hitachi, and ABB.

ECU 210W Industrial SMPS Power Supply$21.55

Industrial DIN Rail Mount Switching Power Supply$15.84

Cheap Price 120W Industrial Adjustable Power Supply$18.39

48V Output Industrial Control System Power Supply$18.39

ECU 480W Industrial LED Display Power Supply$64.11

Hot Sale 240W Industrial Automation 12V Power Supply$32.87

Hot Sale 35W Industrial ATX Switching Power Supply$6.74

Mean Well 15V 22A 320W Industrial Power Supply$25.39

Cheap Price 15W Industrial Automation Power Supply DC$4.97

Best Price 120W Industrial Automation Variable Power Supply$18.39

China Manufacturer 45W Industrial Automation Power Supply Units$14.93

Factory Price 45W Industrial 12V 5A Power Supply$14.93

Yueqing Okey Trade Co.Ltd

🇨🇳 China

2014

51-100 people

Manufacturer/Trading Company/Service Company/Wholesaler/Distributor

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

122

Key customer

SREE DHANAM AUTOMATION

Key market

North America

Review

Fuente De Poder Four Output Smps Q-60 5v 12v Switching Power Supply for Industrial$9.5

air Cooling Fan Power Supply SP-200-24 Power Factor Correction Power Supplies for Industrial Equipment$24

Portable Industrial Power Bank with 220V DC Output | Dual Output 24V Power Supply$13.26

High-Power 24V 1000W Single Output SMPS DC Power Supply for Industrial & Lab Use$45

High Power 4000W 12v 24v 36v 48v AC DC Switching Power Supply for Industrial Equipment$266.67

Industrial Power Supplies Uninterruptible Power Supply Mini UPS SCP-50-24 220V 24vdc 1.8A Ac to Dc Adjustable Power Supply$11

High-Efficiency High-Power Single Output Power Supply Safe and Reliable for Heavy-Duty Industrial Applications$220

120w 120v to 220v 24v 12v 5v AC DC adapter industrial power portable switching power supply$6.85

Hot Selling EDR-240-24 Aluminium Enclosure Din Rail Power Supply Single Output AC to DC Adjustable Fuente De Poder for Industry$21.8

Industrial 250W 12V DC Single Output Waterproof LED Power Supply LDV-250 Switching Power Supply for Electronics$19.5

Meanwell Din Rail 120w 12v 5A Power Supply DR-120-12 Switching Power Supply for Industrial Automation System$16.5

PS-45-12 Open Frame Power Supply 45W12V Single Output Led Driver Power Supply PCB Board for Industry$6.1

Shenzhen Bright Star Intelligent Lighting Co., Ltd.

🇨🇳 China

2011

501-1000 people

Manufacturer/Trading Company

High capacity factory

OEM manufacturer

ODM manufacturer

Product customization

Shipments

Key customer

TEOTIMP LATAM S DE RL DE CV

Key market

Europe

Review

4.3

1000W Industrial Power Waterproof Self-cooling Industrial Switching Power Supply for Communication Room Base Station bts$118

Industrial Grade 150W Switching Power Supply with 24V 88-264VAC Input Reliable Single Output$5.4

MSD S-500-12 500W 12V 40A Input 100-265V/AC to 12V DC Industrial Switching Power Supply$16.8

S-800-24 800W 24VDC 33.3A Industrial Switching Power Supply., Fan-Cooled, Short/OVP/OLP/OTP, 3-Yr Warranty$26

150W Triac Dimming LED Driver Indoor Constant Voltage 100-240VAC Single Leading Trailing Edge Power Supply Switch for Industrial$20.9

IP67 Outdoor LED Driver 100w Led Power Supply 12v Constant Voltage 0-10v 8.3A Dimmable Power Supply$23.5

60w IP20 High Voltage 220V Power Supply Dc 5v 12v 24v Transformer LED Driver Switching Power Supply$6

S-150W-24V Switching Power Supply Module with 100-130V/200-240VAC Input Voltage Switching Power Supply$5.4

BST Super Small Size IP20 Led Driver Power Supply 50w IP20 4.16A 2A 185*63.5*22mm Led Power Supply$6.9

Ultra Thin Led Driver Power Supply 40W 12v 24VDC 1.67A No Flicker Power Supply IP20 for Panel Light Down Light$6.1

S-250-24 24V 10.4A Constant Voltage DC Power Supply 250W 50/60HZ$7.1

Waterproof IP67 Constant Current LED Driver Waterproof 30-36VDC 100W LED Switching Power Supply$9.5

W&T Electronics Co., Ltd.

🇨🇳 China

2006

301-500 people

Manufacturer/Trading Company/Wholesaler/Distributor

OEM manufacturer

ODM manufacturer

Product customization

Eco-friendly supplier

Shipments

Key customer

MOBILE TECHNOLOGIES INCORPORATED

Key market

Europe

Description

W&T Electronics Co., Ltd. is an industry-leading designer and manufacturer of switching power supplies and specialized power solutions, established in 2006. Headquartered in Dongguan, China, the company operates two major manufacturing facilities in Guangdong and Jiangxi provinces, spanning over 36,000 square meters. With a workforce of 301 to 500 employees and 12 automated production lines, the company achieves a monthly output of approximately 1.5 million units. W&T Electronics specializes in a comprehensive range of products, including AC/DC power adapters, battery chargers, LED power supplies, PD fast chargers, and open-frame power supplies, with output wattages ranging from 0.5W to 2500W. Their solutions serve diverse sectors such as medical, industrial, telecommunications, smart home, and consumer electronics. As a professional OEM and ODM partner, the company maintains a complete in-house manufacturing process, including SMT, burn-in monitoring, and automated testing. W&T Electronics holds numerous international certifications, including ISO 9001:2015, ISO 14001, and ISO 13485, alongside product safety marks such as UL, CE, GS, PSE, KC, and CCC. The company exports over 80% of its production to global markets across North America, Europe, and Southeast Asia, serving notable clients like LG, Panasonic, and Nintendo.

Best price Power Supply 12V 2A 24V 1A 24W Power Adapter for Industrial Equipment CCC GS PSE KC UL$3.8

DC 48V 1A Power Supply Adapter, 96W$3.5

Switching Power Supply with Efficiency Level VI$9

DC Power Cable

Switched Mode Power Supply with Efficiency Level VI$3.5

Supplier 6W 6V 1A 5V 1A USB Power Adapter$1.09

Laptop Charger 12V 6A 24V 3A 48V 1.5A 90W Notebook Replacement AC Power Supply Adapter Medical power supply CCC GS PSE KC UL$9.6

Male to Female DC Power Supply Cable with Magnet Ring/Filter

5W rechargeable fans power adapter$3.5

Best USB Power Adapter 6W 5V 500mA 1A 1.5A UK US KR JP AU TW plug power adapter$1.08

Wholesale 6W 6V 1A 5V 1A Power Adapter$1.2

Newest 6W 6V1a 5V 1A USB Power Adapter$1.09

Acro Engineering Inc.

🇹🇼 Taiwan

2013

Fewer than 5 people

Manufacturer

OEM manufacturer

ODM manufacturer

Product customization

Low MOQ

Shipments

918

Key customer

G SKILL INTERNATIONAL ENTERPRISE

Key market

Europe

Description

Acro Engineering Inc. is a Taiwan-based manufacturer specializing in Switching Mode Power Supply (SMPS) units, with over three decades of experience in R&D. Established with a focus on integrating R&D, manufacturing, product engineering, quality control, and customer service, the company aims to be a satisfactory partner in the electronic industry. They offer a broad range of power supply solutions including DIN Rail Power Supply, Battery Charger, AC-DC Power Supply, U-Frame Power Supply, Open Frame Power Supply, Back-up Power Supply, DC Motor Power Supply, LED Driver, Redundant Power Supply, Lead-Acid Battery Charger, Industrial Power Supply, Uninterrupted DC Power Supply, and Smart Battery Charger. Acro Engineering Inc. provides both OEM and ODM services, including custom design projects and modifications to meet specific application needs. The company operates a factory and implements a Total Quality Management system in compliance with ISO standards, ensuring reliable, cost-effective, and on-time delivery of quality products to international customers. They serve various industries such as automation, security, and specialized equipment.