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Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply

Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply

US $ 3,000-5,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Rectifier, DC Power Supply, Pulse Power Supply, AC Power Supply, Inverter, Voltage Stabilizer, SCR Rectifier, Electroplated Rectifier, Electrolytic Rectifier
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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Strong Flexibility High Protection-Level Security Integrated Power Supply for Construction Machinery

Strong Flexibility High Protection-Level Security Integrated Power Supply for Construction Machinery

US $ 705-5,495 / pcs FOB
2 pcs (MOQ)
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Output Type : Multiple
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Xiamen Fugong EV Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Industrial Magnetron Microwave Power Supply with Water Cooling and Over Temperature Protection

Industrial Magnetron Microwave Power Supply with Water Cooling and Over Temperature Protection

US $ 2,000-30,000 / Piece FOB
1 Piece (MOQ)
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Main Products: DC Power Supply, Frequency Converter, Microwave generator,mpcvd machine, magnetron, Shore Power Supply, Pulse DC Power Supply, Bidirectional DC Power Supply, off Grid Inverter
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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35W 5V 7A Switching Power Supply with Short Circuit Protection

35W 5V 7A Switching Power Supply with Short Circuit Protection

US $ 4-6 / Piece FOB
1 Piece (MOQ)
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Energy Transmission : One-way Transmission
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Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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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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Main Products: All-in-one power supply
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New Idea Electric Co.,Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Input Over Voltage Protection 1-20kVA Single Phase Low Frequency Online UPS Power Supply

Input Over Voltage Protection 1-20kVA Single Phase Low Frequency Online UPS Power Supply

US $ 1,500-25,000 / Piece FOB
1 Piece (MOQ)
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Phase : Three Phase
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Reros (Changzhou) Electronics Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2019
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Rack Mounted 1/2/3kVA High Frequency Online Short Circuit Protection UPS Uninterruptible Power Supply

Rack Mounted 1/2/3kVA High Frequency Online Short Circuit Protection UPS Uninterruptible Power Supply

US $ 215-235 / Piece FOB
1 Piece (MOQ)
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Main Products: UPS, UPS Battery, Inverter, Mini DC UPS, Outdoor Solar Inverter, PV Inverter, Lead Acid Battery, Mini UPS, Solar Inverter, Outdoor Power Station
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Shanpu Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2023
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High-Efficiency Rackmount Server Power Supply with IP20 Protection

High-Efficiency Rackmount Server Power Supply with IP20 Protection

US $ 8-18 / Piece FOB
10 Pieces (MOQ)
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Cable Length : 2 Meter
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Ningbo Link Communication Equipment Co., Ltd.

Zhejiang, China Since 2023
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Wastewater Treatment Electrolytic Oxidation[Efficient Energy-Saving and Environmental Protection] Rectifie Power Supply

Wastewater Treatment Electrolytic Oxidation[Efficient Energy-Saving and Environmental Protection] Rectifie Power Supply

US $ 4,000-6,200 / Piece FOB
1 Piece (MOQ)
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Main Products: High-Frequency Rectifier Power Supply
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Foshan Xuanli Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Automatic Protection Mwish Lrs-120-12 120W 12V 10A SMPS Switching Power Supply SMPS

Automatic Protection Mwish Lrs-120-12 120W 12V 10A SMPS Switching Power Supply SMPS

US $ 7.5-7.8 / Piece FOB
50 Pieces (MOQ)
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Connection Mode : Series Switching Power Supply
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Shenzhen Mingwei Electric Power Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Sed-10000 with Digital Display 12V 24V 150V 220V Short Circuit, Over Current, Over Temperature Protection 10000W Power Supply

Sed-10000 with Digital Display 12V 24V 150V 220V Short Circuit, Over Current, Over Temperature Protection 10000W Power Supply

US $ 785.71 / Piece FOB
1 Piece (MOQ)
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Main Products: Switching Power Supply, Switch Power Supply, Power Supply, Switch Mode Power Supply, SMPS, LED Power Supply, Waterproof Power Supply, Dinrail Power Supply, Switching Mode Power Supply, Power Inverter
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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150W Modified Sine Wave Solar Power Supply Eg008pb with Protection Functions

150W Modified Sine Wave Solar Power Supply Eg008pb with Protection Functions

US $ 41-48.8 / Piece FOB
1 Piece (MOQ)
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Greenway Anda Trading Co., Ltd

Sichuan, China Since 2025
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Transformer Switching Power Supply Power Adapter Power Distribution Cabinet & Box Variable-Frequency Drive Electrical Control System
Single-Phase Transformer Three-Phase Transformer Step-Up Transformer Step-Down Transformer Isolation Transformer Control Transformer
150W 12V/24V LED Power Supply for Display Cabinets and Indoor Lighting Boxes with Multiple Protection

150W 12V/24V LED Power Supply for Display Cabinets and Indoor Lighting Boxes with Multiple Protection

US $ 2.98-5.98 / Piece FOB
50 Pieces (MOQ)
More
Main Products: LED Power Supply, Dcdc Power Modules, Power Module, LED Downlight, LED Spotlight, LED Ceiling Light, LED Light, Eye-Protection Lamp
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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Overheat Overvoltage and Overtemperature Protection DC High Voltage Power Supply

Overheat Overvoltage and Overtemperature Protection DC High Voltage Power Supply

US $ 880-980 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Xian XZH Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2021
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Chux 60W Waterproof LED Driver 12V DC AC to DC Switching Power Supply Over Voltage Protection

Chux 60W Waterproof LED Driver 12V DC AC to DC Switching Power Supply Over Voltage Protection

US $ 7.1-7.8 / Piece FOB
10 Pieces (MOQ)
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Main Products: Sensors, Switching Power Supply, Float Switch, Solid State Relay
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Yueqing Chuxi Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2021
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Factory Customized Voltage 220V-15V 200A 3kw AC DC Power Supply for Aging Equipment Has Automatic Protection Functions

Factory Customized Voltage 220V-15V 200A 3kw AC DC Power Supply for Aging Equipment Has Automatic Protection Functions

US $ 522.73-556.45 / Piece FOB
1 Piece (MOQ)
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Input Voltage : 220V
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Eaton 93e UPS 300kVA/270kw 30000va 270000W True Online UPS Uninterruptible Power Supply with Short Circuit Protection for Medical

Eaton 93e UPS 300kVA/270kw 30000va 270000W True Online UPS Uninterruptible Power Supply with Short Circuit Protection for Medical

US $ 9,850-12,005 / Piece FOB
1 Piece (MOQ)
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Main Products: UPS, Energy Storage Batteries, Batteries, Online UPS, Static Transfer Switch, PDU, Cooling
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Vesion Tech Co. Ltd

Trading Company

Guangdong, China Since 2024
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Environment Protection New Energy 1200W Solar Power Station 110V 220V Portable Emergency Power Supply

Environment Protection New Energy 1200W Solar Power Station 110V 220V Portable Emergency Power Supply

US $ 519-553 / Piece FOB
1 Piece (MOQ)
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Shenzhen Topway New Energy Co., Ltd.

Guangdong, China Since 2022
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Guitar Pedal Power Supply DC Core10 Isolated DC Output for 9V 12V 18V Effect Pedals 500mA 100mA Short Circuit and Over Current Protection Power Station

Guitar Pedal Power Supply DC Core10 Isolated DC Output for 9V 12V 18V Effect Pedals 500mA 100mA Short Circuit and Over Current Protection Power Station

US $ 12.99-18.99 / Piece FOB
1 Piece (MOQ)
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Main Products: Hearing Aids, Ear Hearing Aid, Bluetooth Hearing Aid, OTC Hearing Aids, Rechargeable Hearing Aid, Ite Hearing Aids, Digital Hearing Aid, Cic Hearing Aid, Blood Pressure Monitor, Guitar Effect Pedal
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Shenzhen Earsmate Science Technology Ltd

Guangdong, China Since 2020
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Omch SMPS Switching Power Supply EDR 75W Overoad Protection Single Output Small Volume Transformer Slim 12V 24V 36V 48V Output

Omch SMPS Switching Power Supply EDR 75W Overoad Protection Single Output Small Volume Transformer Slim 12V 24V 36V 48V Output

US $ 5.8-6.2 / Piece FOB
5 Pieces (MOQ)
More
Certification : CE, RoHS, ISO, FCC
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Zhejiang Hugong Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Related Videos
  • What is Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply
    What is Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply
    US $ 3,000-5,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 35W 5V 7A Switching Power Supply with Short Circuit Protection
    What is 35W 5V 7A Switching Power Supply with Short Circuit Protection
    US $ 4-6 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Input Over Voltage Protection 1-20kVA Single Phase Low Frequency Online UPS Power Supply
    What is Input Over Voltage Protection 1-20kVA Single Phase Low Frequency Online UPS Power Supply
    US $ 1,500-25,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Rack Mounted 1/2/3kVA High Frequency Online Short Circuit Protection UPS Uninterruptible Power Supply
    What is Rack Mounted 1/2/3kVA High Frequency Online Short Circuit Protection UPS Uninterruptible Power Supply
    US $ 215-235 /Piece
    1 Piece (MOQ)
    Contact Supplier
5W 50W 60W 75W 85W 100W AC to DC LED Driver Power High Surge Protection Constant Current Switching Power Supply

5W 50W 60W 75W 85W 100W AC to DC LED Driver Power High Surge Protection Constant Current Switching Power Supply

US $ 14.5-16.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: LED Driver, Transformer
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Automatic Protection Zjivnv 2000W 12V 140A CNC Milling Machine Power SMPS Switching Power Supply 0-12V Adjustable Cc CV

Automatic Protection Zjivnv 2000W 12V 140A CNC Milling Machine Power SMPS Switching Power Supply 0-12V Adjustable Cc CV

US $ 75-89 / Piece FOB
2 Pieces (MOQ)
More
Output Type : Single
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Industrial Overload Protection Triple Output Power Supply (T-60)

Industrial Overload Protection Triple Output Power Supply (T-60)

US $ 8.38-9.9 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Frequency Inverter, Motor Soft Starter, Switching Power Supply, Transformer, Proximity Switch, Contactor, Relay, Counter, Timer, Thermostat, Heater, Waterproof Box, Current and Voltage Protector, Smart Home Products, Warning Light, Motor Siren
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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About Power Supply Protection FAQ

  • QWhat considerations should be made for custom transformer manufacturing?

    The Power Supply Protection is a premium choice in the Transformer category.When opting for custom transformer manufacturing, consider factors such as desired specifications, technical requirements, volume of production, and quality standards. Collaborating with an experienced supplier ensures that your unique needs are met effectively and efficiently.

  • QHow can I identify a trusted supplier for transformers in China?

    The Power Supply Protection is a premium choice in the Transformer category.To find a trusted supplier in China, conduct thorough research, check online reviews and testimonials. It is recommended to visit manufacturing facilities if possible and review quality certifications and past projects to ensure reliability.

  • QWhat are the different types of transformers available in the market?

    The Power Supply Protection is a top choice in our Transformer collection.Transformers come in various types, including power transformers, distribution transformers, and instrument transformers. Each type serves specific functions and voltage requirements, offering flexibility in electronics and electrical systems applications.

Emergency Power Supply for Cars with Multiple Safety Protections

Emergency Power Supply for Cars with Multiple Safety Protections

US $ 43 / Piece FOB
1,000 Pieces (MOQ)
More
Rechargeable : Yes
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Shenzhen Richlight Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Microwave Power Supply with 4kw Power Output and Magnetic Field Overcurrent Protection

Microwave Power Supply with 4kw Power Output and Magnetic Field Overcurrent Protection

US $ 2,000-30,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: DC Power Supply, Frequency Converter, Microwave generator,mpcvd machine, magnetron, Shore Power Supply, Pulse DC Power Supply, Bidirectional DC Power Supply, off Grid Inverter
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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Skid-Mounted Automatic Control System, Power Supply, Industry, Electric Power, Environmental Protection Equipment

Skid-Mounted Automatic Control System, Power Supply, Industry, Electric Power, Environmental Protection Equipment

US $ 1,000-50,000 / Set FOB
1 Set (MOQ)
Contact Supplier
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Heze Zexuan Equipment Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Three Outputs Sk3323/3325/3503 Programmable DC Power Supply with Over Voltage Protection

Three Outputs Sk3323/3325/3503 Programmable DC Power Supply with Over Voltage Protection

US $ 240-286 / SET FOB
1 SET (MOQ)
More
Main Products: Function Generator, Spectrum Analyzer, Frequency Counter, Power Quality Analyzer, Programmable DC Power Supply, Millivolt Meter, Digital Multimeter, RF Signal Generator, Pulse/Pattern Generator, Stopwatch Calibrator
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Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China Since 2020
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Aoc Ba650 ATX 2.53 Apfc Computer Power Supply 12 Cm Smart Silent Fan Efficiency 80 Ovp Uvp OPP Ocp SCP Otp Protection

Aoc Ba650 ATX 2.53 Apfc Computer Power Supply 12 Cm Smart Silent Fan Efficiency 80 Ovp Uvp OPP Ocp SCP Otp Protection

US $ 30.41-31.41 / Piece FOB
300 Pieces (MOQ)
More
Use : Desktop
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Guangdong Sohoo Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2008
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1-200kVA Single Phase Low Frequency Overload Protection Online UPS Power Supply

1-200kVA Single Phase Low Frequency Overload Protection Online UPS Power Supply

US $ 1,500-25,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: UPS; Online UPS; Modular UPS; Offline UPS; Online Transformer Base UPS
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Reros (Changzhou) Electronics Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2019
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Eg008pb 150W Solar Power Supply with Protection Functions and High Conversion Efficiency

Eg008pb 150W Solar Power Supply with Protection Functions and High Conversion Efficiency

US $ 41-48.8 / Piece FOB
1 Piece (MOQ)
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Greenway Anda Trading Co., Ltd

Sichuan, China Since 2025
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4000W Charging Module Power Supply for Under Voltage Protection

4000W Charging Module Power Supply for Under Voltage Protection

US $ 235.7 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Components, Insulator and Bushing, Metal Fabrication, Transformer Tank, Transformer Equipment, Transfer Cart, Power Supply
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Suzhou Yunteng Electric Co., Ltd

Jiangsu, China Since 2021
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36V 13.8A SMPS 500W AC/DC Switching Power Supply with Short Circuit Protection

36V 13.8A SMPS 500W AC/DC Switching Power Supply with Short Circuit Protection

US $ 20-30 / Piece FOB
1 Piece (MOQ)
More
Connection Mode : Series Switching Power Supply
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Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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Automatic Protection Mwish St-60-24 60W 24V 2.5A Airports Dimming LED Strip SMPS Switching Power Supply

Automatic Protection Mwish St-60-24 60W 24V 2.5A Airports Dimming LED Strip SMPS Switching Power Supply

US $ 4.56-4.74 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Switching Power Supply, SMPS, LED Driver, LED Power Supply, DIN Rail Power Supply, AC AC Power Supply, DC DC Convert
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Shenzhen Mingwei Electric Power Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Rack Mounted High Frequency Online Short Circuit Protection UPS 1kVA/2kVA/3kVA Uninterruptible Power Supply

Rack Mounted High Frequency Online Short Circuit Protection UPS 1kVA/2kVA/3kVA Uninterruptible Power Supply

US $ 215-235 / Piece FOB
1 Piece (MOQ)
More
Equipment Mode : Centralized Model
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Shanpu Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2023
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Maintenance-Free 2V 600ah Power Supply Specifically Engineered for Critical Medical Devices with Fail-Safe Backup Protection

Maintenance-Free 2V 600ah Power Supply Specifically Engineered for Critical Medical Devices with Fail-Safe Backup Protection

US $ 195 / Piece FOB
10 Pieces (MOQ)
More
Main Products: UPS, Energy Storage Batteries, Batteries, Online UPS, Static Transfer Switch, PDU, Cooling
Contact Supplier
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Vesion Tech Co. Ltd

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
400W 12V LED Power Supply with Overload Protection for Display Cabinets and Lighting

400W 12V LED Power Supply with Overload Protection for Display Cabinets and Lighting

US $ 2.98-5.98 / Piece FOB
50 Pieces (MOQ)
More
Certification : CE, RoHS, ISO9001, CCC
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
Chat Now Send Inquiry
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