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Three Channel Low Ripple Laboratory DC Test Power Supply

Three Channel Low Ripple Laboratory DC Test Power Supply

US $ 3,100-3,300 / 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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Single-Phase Bidirectional DC/AC Inverter 1~6kw Power Supply Battery Test Bidirectional Inverter PCS

Single-Phase Bidirectional DC/AC Inverter 1~6kw Power Supply Battery Test Bidirectional Inverter PCS

US $ 698-938 / pieces FOB
5 pieces (MOQ)
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Nature of Wave String : Sine Wave Inverter
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Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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100% Aging Test Switching Famous Brand Fast Delivery Modernization 12V1a LED Power Supply

100% Aging Test Switching Famous Brand Fast Delivery Modernization 12V1a LED Power Supply

US $ 1.15-1.35 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Factory Price DC Regulated Power Supply 30V 5A Digital Adjustable Switching Lab Test Repair Power Souce

Factory Price DC Regulated Power Supply 30V 5A Digital Adjustable Switching Lab Test Repair Power Souce

US $ 36.8-44.8 / Piece FOB
1 Piece (MOQ)
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Voltage Regulating Mode : Frequency Modulation Type
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Wincom Company Ltd.

Hunan, China Since 2013
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Test Voltage and Current Instrument DC Stabilized Power Supply

Test Voltage and Current Instrument DC Stabilized Power Supply

US $ 1,152-3,598 / Piece FOB
1 Piece (MOQ)
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Main Products: Power Safety Apparatus Test Equipment, Power Transformer Test Equipment, High Voltage Switch Test Equipment, Relay Protection Test Equipment, Transformer Test Equipment, Zinc Oxide Lightning Arrester Test Equipment, Cable Test Equipment, Sf6 Gas Oil Analysis Equipment, Storage Battery Test Equipment, Insulation Resistance Test Equipment
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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100A24V Low-Power Programmable High-Precision DC Test Power Supply

100A24V Low-Power Programmable High-Precision DC Test Power Supply

US $ 700-900 / Piece FOB
1 Piece (MOQ)
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Cooling Method : Fan Cooling
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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1400V 210A IGBT Test Power Supply for Electrolytic Hydrogen Production Stack

1400V 210A IGBT Test Power Supply for Electrolytic Hydrogen Production Stack

US $ 3,400-3,700 / 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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1400V 145A DC Test Power Supply for Electrolytic Hydrogen Production Stack Module

1400V 145A DC Test Power Supply for Electrolytic Hydrogen Production Stack Module

US $ 3,000-3,500 / Piece FOB
1 Piece (MOQ)
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Cooling Method : Fan Cooling
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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50A 100A 180A 200A Chip Capacitor Aging Test Power Supply

50A 100A 180A 200A Chip Capacitor Aging Test Power Supply

US $ 500-700 / 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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High Precision Programmable DC Power Supply for Aging Test

High Precision Programmable DC Power Supply for Aging Test

US $ 1,200-1,400 / Piece FOB
1 Piece (MOQ)
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Output Voltage : 48V
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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on-off Type ISO9001 Approved Existing Goods 12V 2A Switching Power Supply

on-off Type ISO9001 Approved Existing Goods 12V 2A Switching Power Supply

US $ 1.85-2.2 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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100A36V Adjustable Linear DC Test Power Supply with Low Ripple

100A36V Adjustable Linear DC Test Power Supply with Low Ripple

US $ 3,000-3,500 / Piece FOB
1 Piece (MOQ)
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Cooling Method : Fan Cooling
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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Freeman Laptop Modernization Durable High Satisfaction Great Quality 12V1a LED Power Supply

Freeman Laptop Modernization Durable High Satisfaction Great Quality 12V1a LED Power Supply

US $ 1.15-1.35 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Adjustable Current and Voltage, Programmable Aging Test DC Power Supply

Adjustable Current and Voltage, Programmable Aging Test DC Power Supply

US $ 9,000-10,000 / Piece FOB
1 Piece (MOQ)
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Input Voltage : 380V
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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Mobile Phone Famous Brand Fast Delivery Existing Goods Modernization 12V1a LED Power Supply

Mobile Phone Famous Brand Fast Delivery Existing Goods Modernization 12V1a LED Power Supply

US $ 1.15-1.35 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
Contact Supplier
Audited Supplier
Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Remote Control RS485 Communication Single-Phase Input Test Power Supply

Remote Control RS485 Communication Single-Phase Input Test Power Supply

US $ 1,000-1,200 / Piece FOB
1 Piece (MOQ)
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Input Voltage : 220V
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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Game Player Factory Outlet New-Style Multiple Repurchase 12V 2A Switching Power Supply

Game Player Factory Outlet New-Style Multiple Repurchase 12V 2A Switching Power Supply

US $ 1.85-2.2 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Jy600 Test Electrophoresis Gel Electrophoresis Apparatus, Power Supply for Lab

Jy600 Test Electrophoresis Gel Electrophoresis Apparatus, Power Supply for Lab

US $ 386 / Piece FOB
1 Piece (MOQ)
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Beijing Junyi Electrophoresis Co., Ltd.

Beijing, China Since 2025
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DEF Series 1kV-70kV,200W-350W, Handy Type High Voltage Power Supply Used for High Voltage Test

DEF Series 1kV-70kV,200W-350W, Handy Type High Voltage Power Supply Used for High Voltage Test

US $ 1 / Piece FOB
1 Piece (MOQ)
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Main Products: High Voltage Power Supply, Dl Rack Mount High Voltage Power Supply, MMC 100V-600V 0.1W High Voltage Power Supply, Sdl 2kv-260kv 20W-4kw High Voltage Power Supply, Xfn 10kv-70kv 10W-100W X-ray Generator, Xrc 10kv-70kv 120W X-ray Generator, Xrh160kv-180kv 80W-640W X-ray Generator, mm 50V-300V 0.1W Micro Moudles Power Supply, Mcc 100V-3kv 0.5W-2W Micro Moudles Power Supply, MB 50V-3kv 1W-2W Double Moudles Power Supply
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Wisman High Voltage Power Supply Co., Ltd.

Shaanxi, China Since 2025
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1000V/30A × 2 High-Power Programmable Dual Output DC Stabilized Power Supply 1200vptc Aging Test

1000V/30A × 2 High-Power Programmable Dual Output DC Stabilized Power Supply 1200vptc Aging Test

US $ 9,999-19,999 / Piece FOB
2 Pieces (MOQ)
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Warranty : 1 Year
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Related Videos
  • What is Three Channel Low Ripple Laboratory DC Test Power Supply
    What is Three Channel Low Ripple Laboratory DC Test Power Supply
    US $ 3,100-3,300 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Single-Phase Bidirectional DC/AC Inverter 1~6kw Power Supply Battery Test Bidirectional Inverter PCS
    What is Single-Phase Bidirectional DC/AC Inverter 1~6kw Power Supply Battery Test Bidirectional Inverter PCS
    US $ 698-938 /pieces
    5 pieces (MOQ)
    Contact Supplier
  • What is 100% Aging Test Switching Famous Brand Fast Delivery Modernization 12V1a LED Power Supply
    What is 100% Aging Test Switching Famous Brand Fast Delivery Modernization 12V1a LED Power Supply
    US $ 1.15-1.35 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is Factory Price DC Regulated Power Supply 30V 5A Digital Adjustable Switching Lab Test Repair Power Souce
    What is Factory Price DC Regulated Power Supply 30V 5A Digital Adjustable Switching Lab Test Repair Power Souce
    US $ 36.8-44.8 /Piece
    1 Piece (MOQ)
    Contact Supplier
China Manufacter Custom Factory Supply 0-150V 60000A Aging Test Programmable DC Swicthing Power Supply

China Manufacter Custom Factory Supply 0-150V 60000A Aging Test Programmable DC Swicthing Power Supply

US $ 3,100-45,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Machine, Rectifier,electroplating rectifier, plating rectifier, electrolysis rectifier
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Foshan Lihao Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Factory Customized High-Power 10VDC 100A 200A 300A 400A 500A 600A 700A Adjustable Programmable Aging Test AC Switching Power Supply DC Power Supply

Factory Customized High-Power 10VDC 100A 200A 300A 400A 500A 600A 700A Adjustable Programmable Aging Test AC Switching Power Supply DC Power Supply

US $ 2,000-2,500 / Piece FOB
1 Piece (MOQ)
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Input Voltage : 380V
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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Single-Phase to Three-Phase AC Static Frequency Power Supply Static Voltage Test Power Supply

Single-Phase to Three-Phase AC Static Frequency Power Supply Static Voltage Test Power Supply

US $ 100-99,999 / Pieces FOB
1 Piece (MOQ)
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Main Products: Variable Frequency Power Supply, DC Power Supply, Energy Storage Inverter, Off Grid Inverter, Shore Power Supply, AC Power Supply, Inverter Power Supply, Photovoltaic Inverter, Constant Current Source
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Shandong BOS Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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About Test Power Supply FAQ

  • QHow to verify the quality of test machines from suppliers in China?

    Upgrade your Test Machine with the elegant and durable Test Power Supply.You can verify the quality of test machines by requesting product specifications, checking certifications, and asking for samples. Conduct thorough research on supplier reputation and reviews. Working with a trusted manufacturer ensures you receive high-quality test machines for your application needs.

  • QWhat types of test machines are commonly used for instruments & meters?

    The Test Power Supply is classified under our comprehensive Test Machine range.Test machines for instruments & meters come in various types such as performance testers, calibration equipment, and durability testers. Each type serves a specific function to ensure the accuracy and reliability of the instruments. Contact a reputable supplier for advice on the best choice for your needs.

  • QWhat are the advantages of sourcing test machines for instruments & meters from China?

    Our Test Power Supply offers exceptional quality within the Test Machine category.Sourcing test machines from China offers competitive pricing, a wide range of product selections, and access to advanced technology. China is known for its manufacturing expertise, and suppliers offer customization options to meet specific requirements, enabling you to find the best fit for your business.

35V800A Regulated and Adjustable DC Regulated Power Supply 32V600A New Energy Vehicle Accessory Aging Test Power Supply

35V800A Regulated and Adjustable DC Regulated Power Supply 32V600A New Energy Vehicle Accessory Aging Test Power Supply

1 Piece (MOQ)
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Warranty : 1 Year
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Power Supply/Switching Power Supply/Power Supply AC to DC Module/Test Power Supply

Power Supply/Switching Power Supply/Power Supply AC to DC Module/Test Power Supply

US $ 800 / pcs FOB
10 pcs (MOQ)
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Main Products: EV Charging Power Module, EV Charger, EV Charging Station
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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120V 25A Precision Rack DC Power Supply for Motor Test

120V 25A Precision Rack DC Power Supply for Motor Test

US $ 980-1,500 / Piece FOB
5 Pieces (MOQ)
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Modulation System : PWM
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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Programmable Aging Test DC High-Frequency Switching Power Supply

Programmable Aging Test DC High-Frequency Switching Power Supply

US $ 400-600 / Piece FOB
1 Piece (MOQ)
More
Main Products: Rectifier, DC Power Supply, Pulse Power Supply, AC Power Supply, Inverter, Voltage Stabilizer, SCR Rectifier, Electroplated Rectifier, Electrolytic Rectifier
Contact Supplier
Audited Supplier
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
Chat Now Send Inquiry
Switch Operating Power Supply Circuit Breaker Test Equipment High Quality Hdgk Hzd-H Switch Operating Power Supply

Switch Operating Power Supply Circuit Breaker Test Equipment High Quality Hdgk Hzd-H Switch Operating Power Supply

US $ 610-1,020 / Piece FOB
1 Piece (MOQ)
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Display : Digital
Contact Supplier
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Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
DC High Voltage Power Supply for 35kv Cable Fault Detection DC Withstand Voltage Test

DC High Voltage Power Supply for 35kv Cable Fault Detection DC Withstand Voltage Test

US $ 880-950 / Piece FOB
1 Piece (MOQ)
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Main Products: Cable Fault Locator, Transformer Tester, Ac Dc Hipot Tester, Ground Tester, High Voltage Circuit Breaker Analyzer
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Xian XZH Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2021
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Half-Bridge Type on-off Multiple Certifications 12V 2A Switching Power Supply

Half-Bridge Type on-off Multiple Certifications 12V 2A Switching Power Supply

US $ 1.85-2.2 / Piece FOB
2,000 Pieces (MOQ)
More
Usage : Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
Contact Supplier
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
Chat Now Send Inquiry
High-Precision Customized High-Power Adjustable DC Regulated Power Supply Industrial Test Power Supply

High-Precision Customized High-Power Adjustable DC Regulated Power Supply Industrial Test Power Supply

US $ 635 / Piece FOB
1 Piece (MOQ)
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Main Products: Warning siren, Blower
Contact Supplier
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Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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China Manufacter Custom Factory Direct Sales 60000A 5V Adjustable DC Regulated Power Supply Automotive Electronic Product Aging Test Power Supply

China Manufacter Custom Factory Direct Sales 60000A 5V Adjustable DC Regulated Power Supply Automotive Electronic Product Aging Test Power Supply

US $ 3,100-45,000 / Piece FOB
1 Piece (MOQ)
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Cooling Method : Water Cooling
Contact Supplier
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Foshan Lihao Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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LLC PRO DC-DC Platinum Architecture /Real Test Semi-Load Conversion High to 93.13%/8 Big Power Graphics Card 8pin Connector Computer Power Supply

LLC PRO DC-DC Platinum Architecture /Real Test Semi-Load Conversion High to 93.13%/8 Big Power Graphics Card 8pin Connector Computer Power Supply

US $ 104-106 / Piece FOB
100 Pieces (MOQ)
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Main Products: Computer Case, Computer Power Supply, PC Cooling, PC Case, Gaming ATX Computer Case, Glass Mesh Computer Case, Computer Case Cooling Fan, CPU Radiator, 120 240 360 280 Water Cooling
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Segotep Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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EV Charger Test Variable Frequency Power Supply 0-300V Wide Range Solar/Grid Simulation

EV Charger Test Variable Frequency Power Supply 0-300V Wide Range Solar/Grid Simulation

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
100% Full Load Burn-in Tests 50W 12V SMPS Switching Power Supply Nes-50-12

100% Full Load Burn-in Tests 50W 12V SMPS Switching Power Supply Nes-50-12

US $ 8.45-9.24 / Piece FOB
1 Piece (MOQ)
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Main Products: Switching Power Supply, Power Inverter, Rotary Switch
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Zhejiang Leyu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Home Appliance Test AC Power Supply - 12kVA

Home Appliance Test AC Power Supply - 12kVA

US $ 3,500-4,000 / Piece FOB
1 Piece (MOQ)
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Modulation System : PWM
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Audited Supplier
Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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