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Medical & Aerospace Testing AC Variable Frequency Power Supply 3-Phase 380V Input Overload Protection

Medical & Aerospace Testing AC Variable Frequency Power Supply 3-Phase 380V Input Overload Protection

US $ 100-99,999 / Pieces FOB
1 Piece (MOQ)
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Shandong BOS Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Open Orbital Tube Head Welding Machine Integrated Control Power Supply

Open Orbital Tube Head Welding Machine Integrated Control Power Supply

US $ 11,029 / Piece FOB
1 Piece (MOQ)
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Henan E-Work Industrial Equipment Co., Ltd.

Henan, China Since 2020
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6SL3120-1te23-0443 Siemens Power Supply PLC Control CPU Module

6SL3120-1te23-0443 Siemens Power Supply PLC Control CPU Module

US $ 235-1,800 / Piece FOB
1 Piece (MOQ)
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Wenzhou Mingzhe Electric Co., Ltd.

Zhejiang, China Since 2022
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for Outdoor LED Strips Lighting Industrial Aluminum Metal ETL Listed 300W Power Supply Transformer Adapter AC 100-130V 12V DC Converter Dimmable IP67 Waterproof

for Outdoor LED Strips Lighting Industrial Aluminum Metal ETL Listed 300W Power Supply Transformer Adapter AC 100-130V 12V DC Converter Dimmable IP67 Waterproof

US $ 17.9-26.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen Qing Chen Light Technology Limited

Manufacturer/Factory

Guangdong, China Since 2013
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Portable Power Station High Capacity 1000W Solar Outdoor Camping Uninterruptible Power Supply

Portable Power Station High Capacity 1000W Solar Outdoor Camping Uninterruptible Power Supply

US $ 440-490 / Piece FOB
100 Pieces (MOQ)
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Henan Cns Energy Technology Co., Ltd.

Henan, China Since 2023
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Current Transformer Dcac Power Supply for CT Switch Mode Power Supply Companies

Current Transformer Dcac Power Supply for CT Switch Mode Power Supply Companies

US $ 4.5-63.5 / Piece FOB
10 Pieces (MOQ)
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Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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PS-904-24-3/5/8 24V Switch DC Power Supply

PS-904-24-3/5/8 24V Switch DC Power Supply

US $ 9-49 / Piece FOB
1 Piece (MOQ)
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Techcrepower Technologies Limited

Guangdong, China Since 2013
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High-Power Microwave Power Supply with Integrated Reflection Protection

High-Power Microwave Power Supply with Integrated Reflection Protection

US $ 2,000-30,000 / Piece FOB
1 Piece (MOQ)
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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Tmp06 Series 48V Micro Power Supply Module AC Input Voltage: 100-264VAC Sine Wave, Complete Battery Protection and Alarm Function

Tmp06 Series 48V Micro Power Supply Module AC Input Voltage: 100-264VAC Sine Wave, Complete Battery Protection and Alarm Function

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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New Idea Electric Co.,Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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SVC High-Performance Fully Automatic AC Regulated Power Supply

SVC High-Performance Fully Automatic AC Regulated Power Supply

1 Piece (MOQ)
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Shanghai AXD Heavy Machinery Co., Ltd.

Shanghai, China Since 2011
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Portable Construction Power Supply Overdischarge Protection and Waterproof Portable Power Supply

Portable Construction Power Supply Overdischarge Protection and Waterproof Portable Power Supply

US $ 644 / Piece FOB
1 Piece (MOQ)
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Guangdong Alltop Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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LiFePO4 Battery 2000W Backup Power Supply

LiFePO4 Battery 2000W Backup Power Supply

US $ 400-500 / Piece FOB
1 Piece (MOQ)
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Nanjing Panda Electronics Company Limited

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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ADC 28.5V 100A Multiple Self-Protections Variable DC Power Supply 28V DC Rectifier

ADC 28.5V 100A Multiple Self-Protections Variable DC Power Supply 28V DC Rectifier

US $ 39.9-2,685 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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DC12V 5A UPS LED Access Control Power Supply Support Backup Battery

DC12V 5A UPS LED Access Control Power Supply Support Backup Battery

US $ 18-23 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anslin Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Original Wago Power Supply 787-1702/787-1712/787-722/787-732/787-734

Original Wago Power Supply 787-1702/787-1712/787-722/787-732/787-734

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Xiamen Swill Intelligence Technology Co., Ltd.

Fujian, China Since 2023
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Merryking Competitive Price EU Us UK Aus Plug Power Adapter 12W 12 Volt 1 AMP Power Supply

Merryking Competitive Price EU Us UK Aus Plug Power Adapter 12W 12 Volt 1 AMP Power Supply

US $ 1-1.89 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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High Quality and Large Capacity Charger AC 220V/110V Power Supply 600W Solar System Mobile Power Battery Generator Portable Power Station

High Quality and Large Capacity Charger AC 220V/110V Power Supply 600W Solar System Mobile Power Battery Generator Portable Power Station

US $ 208-238 / Piece FOB
1 Piece (MOQ)
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Shenzhen QCEPOWER Technology Co., LTD

Trading Company

Guangdong, China Since 2023
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36V 13.8A SMPS 500W AC to DC Switching Power Supply with Overload Protection

36V 13.8A SMPS 500W AC to DC Switching Power Supply with Overload Protection

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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5V Dcac SMPS Power Supply for Current Transformer Switch Mode Power Supply

5V Dcac SMPS Power Supply for Current Transformer Switch Mode Power Supply

US $ 4.5-46.5 / Piece FOB
10 Pieces (MOQ)
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Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Plastic Case Dimmable Triac PWM LED Panel Driver Mining 48V Switching Power Supply

Plastic Case Dimmable Triac PWM LED Panel Driver Mining 48V Switching Power Supply

US $ 12.6-15 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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40W Dimmable Constant Current LED Switching Power Supply with Surge Protection

40W Dimmable Constant Current LED Switching Power Supply with Surge Protection

US $ 4-10 / Piece FOB
100 Pieces (MOQ)
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Ningbo Addlux Electric Co., Ltd.

Zhejiang, China Since 2015
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LED LCD CCTV Camera 30W Power Adaptor CB Ukca S-MARK UL62368 PSE SAA Two Plugs, Three Prongs Universal Charger 12V 2.5A 15V 2A 16V 1.5A 18V AC DC Power Supply

LED LCD CCTV Camera 30W Power Adaptor CB Ukca S-MARK UL62368 PSE SAA Two Plugs, Three Prongs Universal Charger 12V 2.5A 15V 2A 16V 1.5A 18V AC DC Power Supply

US $ 3-6 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Hongzhouyi Technology Co., Ltd.

Guangdong, China Since 2022
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500W 12V 25A UPS Charge Function Switching Power Supply 13.8V Charge Battery Psc-500-12

500W 12V 25A UPS Charge Function Switching Power Supply 13.8V Charge Battery Psc-500-12

US $ 28.59-32.56 / Piece FOB
2 Pieces (MOQ)
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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About Power Supply Protection FAQ

  • QWhat are the advantages of sourcing UPS devices through wholesale channels?

    Our Power Supply Protection offers exceptional quality and style within the UPS category.Sourcing UPS devices through wholesale channels offers benefits like cost savings, bulk purchasing discounts, prompt availability, and streamlined sourcing processes. Working directly with established suppliers ensures consistent quality and prompt order fulfillment.

  • QHow can I verify the quality and reliability of UPS suppliers in China?

    Enhance your UPS setup with our premium Power Supply Protection.To validate the quality and reliability of UPS suppliers in China, research company background, customer reviews, certifications, and past projects. Request samples, conduct site visits, and communicate directly with the suppliers to ensure they meet your standards.

  • QWhat are the key features to consider when selecting a UPS for Electrical & Electronics applications?

    Discover the perfect addition to your UPS with our Power Supply Protection.When choosing a UPS for Electrical & Electronics use, consider factors like capacity, efficiency, battery type, and connectivity options. Assess your specific requirements and discuss them with a reputable supplier to determine the ideal UPS for your applications.

300kw Bidirectional DC Power Supply 500A Advanced Surge and Overload Protection

300kw Bidirectional DC Power Supply 500A Advanced Surge and Overload Protection

US $ 5,500-60,000 / Piece FOB
1 Piece (MOQ)
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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Bi-Directional Power Supply LiFePO4 Battery 2000W Emergency Backup Power

Bi-Directional Power Supply LiFePO4 Battery 2000W Emergency Backup Power

US $ 400-500 / Piece FOB
1 Piece (MOQ)
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Nanjing Panda Electronics Company Limited

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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New Design SAA Approved 5V 9V 12V 24V 750mA 1A 2A DC Power Adaptor Electrical Equipment Power Supply

New Design SAA Approved 5V 9V 12V 24V 750mA 1A 2A DC Power Adaptor Electrical Equipment Power Supply

US $ 1.79-2.45 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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Factory Production 40V 100A DC Power Supply for Test with Multiple Protection Functions Can Customize Analog Control

Factory Production 40V 100A DC Power Supply for Test with Multiple Protection Functions Can Customize Analog Control

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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AC100-240V DC12V 5A 60W Offline UPS Access Control Power Supply Box

AC100-240V DC12V 5A 60W Offline UPS Access Control Power Supply Box

US $ 9.9-13 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anslin Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Rechargeable Backup Battery Pack Emergency Power Portable Solar Power Station 2000W Mobile Power Supply

Rechargeable Backup Battery Pack Emergency Power Portable Solar Power Station 2000W Mobile Power Supply

US $ 578-660 / Piece FOB
1 Piece (MOQ)
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Shenzhen QCEPOWER Technology Co., LTD

Trading Company

Guangdong, China Since 2023
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5V Switch Mode Power Supply for Self-Powered Current Transducer CT Acdc Inverter

5V Switch Mode Power Supply for Self-Powered Current Transducer CT Acdc Inverter

US $ 4.5-39.5 / Piece FOB
10 Pieces (MOQ)
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Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Suin 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply with LED Display and Over Voltage Protection

Suin 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply with LED Display and Over Voltage Protection

US $ 240-286 / SET FOB
1 SET (MOQ)
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Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China Since 2020
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Uninterruptible Power Supply AC Outlet (s) Standby - Uninterruptible Power Supplies 130 V, 280V, 220V, 50/60 Hz) 650va 800va 1000va 1200va 1500va 2000va 3000va

Uninterruptible Power Supply AC Outlet (s) Standby - Uninterruptible Power Supplies 130 V, 280V, 220V, 50/60 Hz) 650va 800va 1000va 1200va 1500va 2000va 3000va

US $ 32-38 / Piece FOB
10 Pieces (MOQ)
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Shanpu Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2023
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SAA S-MARK Certification Aus Ar New Zealand Plug 12W 5V 2.4A 6V 2A 12V 1A Regulated Replacement AC DC Adapter 5.9V 9V 8V 1.5A 7.5V 1.6A Switching Power Supply

SAA S-MARK Certification Aus Ar New Zealand Plug 12W 5V 2.4A 6V 2A 12V 1A Regulated Replacement AC DC Adapter 5.9V 9V 8V 1.5A 7.5V 1.6A Switching Power Supply

US $ 3-6 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Hongzhouyi Technology Co., Ltd.

Guangdong, China Since 2022
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Good Price Simatic S7-1500 System Power Supply 6es7505-0ra00-0ab0 for Siemens

Good Price Simatic S7-1500 System Power Supply 6es7505-0ra00-0ab0 for Siemens

US $ 49.9 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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High Voltage DC Power Supply 100kv with Automatic Current Limiting and Protection

High Voltage DC Power Supply 100kv with Automatic Current Limiting and Protection

US $ 2,000-12,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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155W Feedback Dual Output UPS Function Power Supply with Battery Low Protection

155W Feedback Dual Output UPS Function Power Supply with Battery Low Protection

US $ 26.97-30.61 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Leyu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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