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    Suppliers › Electrical Equipment & Supplies › Power Supplies › Switching Power Supply ›

    ac voltage source suppliers

    287 Supplier(s)
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    3YRS

    Shenzhen Kuaiqu Electronic Co., Ltd.

    Gold Supplier Trade Assurance Contact Details
    1000VA AC Power Source RK5001 adjustable variable frequency variable voltage ac power supply

    1000VA AC Power Source RK5001 adjustable variable frequency variable voltage ac power supply

    HSPY-400-01High-quality adjustable DC programmable power supply output current source

    HSPY-400-01High-quality adjustable DC programmable power supply output current source

    Country/Region:
    China
    Main Products:
    DC power supply,magnifier,multimeter,Instrumentation,hardware tools
    Tags:
    Ac Power Supply Supplier | Variable Voltage Power Supply | Variable Frequency Power Supply | Constant Current Source Supplier | Dc Voltage Source Supplier
     
    89.6% Response Rate
    Contact Supplier
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    6YRS

    Hebei Huanhai Import & Export Trading Co., Ltd.

    Gold Supplier Trade Assurance Contact Details Video
    Universal AC/DC Voltage Source or Current Source/Relay Tester

    Universal AC/DC Voltage Source or Current Source/Relay Tester

    AC Power Source ESA Series Electrical Safety Compliance Analyzer

    AC Power Source ESA Series Electrical Safety Compliance Analyzer

    Country/Region:
    China
    Main Products:
    Hipot Tester,Transformer Oil Tester,Relay Protection Tester,Cable Fault Locator,CT PT Analyzer
    Total Revenue:
    US$2.5 Million - US$5 Million
    Top 3 Markets:
    Eastern Asia 20% , South America 19% , South Asia 15%
    Tags:
    Universal Relay Tester Supplier | Protective Relay Test Equipment For Sale | Ac/dc Relay Tester Supplier | Electrical Safety Compliance Analyser | Electrical Safety Measurement Analysis
     
    88.2% Response Rate
    Contact Supplier
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    3YRS

    Yueqing Mingwei Electric Technology Co., Ltd.

    Gold Supplier Trade Assurance Contact Details
    High Quality s 100w Regulated voltage AC to DC Power Supply Source

    High Quality s 100w Regulated voltage AC to DC Power Supply Source

    Adjustable Stable DC Voltage Source Switching Power Supply Cctv

    Adjustable Stable DC Voltage Source Switching Power Supply Cctv

    Country/Region:
    China
    Main Products:
    Switching power supply,LED power supply,AC/DC power supply,DC power supply,SMPS
    Total Revenue:
    Below US$1 Million
    Top 3 Markets:
    Domestic Market 30% , North America 25% , South America 10%
    Tags:
    Ac To Dc Power Supply | Switching Power Supply Supplier | Ac To Dc Power Source | Switching Power Supply Cctv | Approved Ac Power Supply Cctv
     
    80.0% Response Rate
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    11YRS

    Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

    Gold Supplier Trade Assurance Contact Details Video
    GDJB-PC Universal AC/DC Voltage Source Three Phase Relay Tester

    GDJB-PC Universal AC/DC Voltage Source Three Phase Relay Tester

    GDJB-PC Hot Sale Frequency Protection Three Phase Relay Tester

    GDJB-PC Hot Sale Frequency Protection Three Phase Relay Tester

    GDJB-PC Injector test current injection test set

    GDJB-PC Injector test current injection test set

    Country/Region:
    China
    Main Products:
    Petroleum Testing Equipment,Asphalt Testing Equipment,Oil Purifier,Electrical Testing Equipment,Fire Testing Equipment
    Total Revenue:
    Above US$100 Million
    Top 3 Markets:
    Domestic Market 30% , Southeast Asia 10% , Africa 10%
    Tags:
    Relay Protection Tester Supplier | Relay Tester Supplier | Three Phase Relay Tester | Protection Relay Tester Supplier | Current Injection Test Set
     
    81.8% Response Rate
    Contact Supplier
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    10YRS

    Zhejiang Weihao Electronic Co., Ltd.

    Supplier Trade Assurance Contact Details Video
    Stable DC voltage source 12V open frame 120w ac/dc power supply

    Stable DC voltage source 12V open frame 120w ac/dc power supply

    Aluminum case ac/ dc power source 600w s-600 24v

    Aluminum case ac/ dc power source 600w s-600 24v

    Country/Region:
    China
    Main Products:
    Power Supply
    Total Revenue:
    Above US$100 Million
    Top 3 Markets:
    North America 28.0% , Domestic Market 24.0% , South America 16.0%
    Tags:
    120w Ac/dc Power Supply | 12v 120w Ac/dc Power Supply | Ac/dc Power Supply 120w 12v | Power Source 600w S-600 24v | Ac To Dc Single Output Power Source
     
    58.3% Response Rate
    Contact Supplier
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    2YRS

    Shandong Taikai Instrument Transformer Co., Ltd.

    Supplier Contact Details Video
    Separate Source AC Voltage Withstand Test Procedure

    Separate Source AC Voltage Withstand Test Procedure

    Country/Region:
    China
    Main Products:
    Instrument Transformer,Surge Arrestor,HV Test Equipment
    Total Revenue:
    US$10 Million - US$50 Million
    Top 3 Markets:
    Domestic Market 96.7% , Southeast Asia 2.1% , Africa 0.8%
    Tags:
    Separate Source Voltage Withstand Test Procedure | Separate Source Withstand Voltage Test | Separate Source Ac Withstand Voltage Test
     
    60.0% Response Rate
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    10YRS

    Quanzhou Smarts Electronic & Technology Co., Ltd.

    Gold Supplier Trade Assurance Contact Details Video
    IP20 Constant voltage AC to DC switch power source 100W 24v switching power supply

    IP20 Constant voltage AC to DC switch power source 100W 24v switching power supply

    12v DC waterproof power source single output 12.5a 150w constant voltage led driver

    12v DC waterproof power source single output 12.5a 150w constant voltage led driver

    waterproof 12v 10a 120w single output constant voltage led driver

    waterproof 12v 10a 120w single output constant voltage led driver

    Country/Region:
    China
    Main Products:
    LED Power Supply
    Total Revenue:
    US$10 Million - US$50 Million
    Top 3 Markets:
    Western Europe 20% , Mid East 10% , Oceania 10%
    Tags:
    Ac To Dc 100w 24v Switching Power Supply | 24v Constant Voltage Led Driver | 100w Led Driver Supplier | Constant Voltage Led Driver | 12v Dc Waterproof Power Source
     
    97.2% Response Rate
    Contact Supplier
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    10YRS

    Nanjing Allwin Instrument Science And Technology Co., Ltd.

    Gold Supplier Trade Assurance Contact Details Video
    CS9922CX Programmable AC withstanding voltage test Insulation Resistance test AC dielectric Strength Test voltage source

    CS9922CX Programmable AC withstanding voltage test Insulation Resistance test AC dielectric Strength Test voltage source

    CS2671BX 10kV ac/dc Withstanding voltage tester hipot 10kv,ac power tester,hipot voltage source

    CS2671BX 10kV ac/dc Withstanding voltage tester hipot 10kv,ac power tester,hipot voltage source

    CS2671TX 10kv 100mA AC hipot,voltage source withstanding voltage tester

    CS2671TX 10kv 100mA AC hipot,voltage source withstanding voltage tester

    Country/Region:
    China
    Main Products:
    Hipot Tester,Insulation Resistance Tester,Grounding Resistance Tester,Signal Generator,Leakage Current Meter
    Total Revenue:
    US$10 Million - US$50 Million
    Top 3 Markets:
    South America 20% , Eastern Asia 16% , Southeast Asia 14%
    Tags:
    Ac Voltage Source Supplier | Hipot Tester With Insulation Resistance Test | High Voltage Insulation Tester | 10kv Ac/dc Hipot Tester | Ac Dc Power Tester
     
    0.0% Response Rate
    Contact Supplier
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    9YRS

    Shenzhen Xiyuanyuan Technology Co., Ltd.

    Supplier Trade Assurance Contact Details Video
    AC 110V 220V to DC 12W 24W 3-12V 1A 2A adjustable voltage power adapter UVA charger AC Adapter Power Source

    AC 110V 220V to DC 12W 24W 3-12V 1A 2A adjustable voltage power adapter UVA charger AC Adapter Power Source

    ac dc adapter 100-240v portable power source 10.5v 1.9a 20w adapters

    ac dc adapter 100-240v portable power source 10.5v 1.9a 20w adapters

    Country/Region:
    China
    Main Products:
    Power Adapter,Switching Power Supply,Battery Charger
    Total Revenue:
    US$2.5 Million - US$5 Million
    Top 3 Markets:
    North America 25.0% , Eastern Europe 25.0% , South America 10.0%
    Tags:
    24w 3-12v Adjustable Voltage Power Adapter | 12w Ac Power Adapter | 12v Power Adapter Supplier | 10.5v 1.9a Power Adapter | Ac Dc Adapter 100-240v
     
    89.5% Response Rate
    Contact Supplier
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    1YRS

    Tianjin Grewin Technology Co., Ltd.

    Gold Supplier Trade Assurance Contact Details
    500J Max. Power Energy High Voltage Signal Generator for Fault Locationg Offer Signal Source

    500J Max. Power Energy High Voltage Signal Generator for Fault Locationg Offer Signal Source

    Integrated High Voltage Signal Generator Used to Offer Signal Source for Fault Locating

    Integrated High Voltage Signal Generator Used to Offer Signal Source for Fault Locating

    Signal Source for Fault Locating and Pinpointing High Voltage Signal Generator

    Signal Source for Fault Locating and Pinpointing High Voltage Signal Generator

    Country/Region:
    China
    Main Products:
    Transformer,EI transformer,toroidal transformer,current transformer,pipe locator
    Total Revenue:
    US$2.5 Million - US$5 Million
    Top 3 Markets:
    Eastern Europe 15% , Central America 10% , Domestic Market 10%
    Tags:
    500j Max. Power Energy Generator | High Voltage Signal Generator For Fault Locationg | Offer Signal Source Generator | Integrated High Voltage Signal Generator | Offer Signal Source For Fault Locating Generator
     
    66.7% Response Rate
    Contact Supplier
    Show : 20 38 50
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