22,603
Wholesale Transformers Usb Products
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US $ 1.37-3.59 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Power Bank, USB Flash Drive, Wireless Microphone, Earbuds&Headphone, USB to Ttl Cable, Bluetooth Speaker, Audio Adapter, Wireless Charger, Smartphone Card Reader, Docking Station/USB Hubs
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company,Group Corporation
Guangdong, China
Since 2014
US $ 1.25-3.86 /
Piece FOB
500 Pieces (MOQ)
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Degree of Innovation : Traditional
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2024
US $ 2,600-30,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Drilling Equipment, Production Equipment, Esp, Pcp, Compressor and Spare Parts, Petro Chemical, VSD/VFD, Casing, Tubing, Tire/Tyre
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023
US $ 2,600-30,000 /
Piece FOB
1 Piece (MOQ)
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Principle of Work : V/F Control Transducer
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023
US $ 16.8-29.9 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Adapter, AC DC Power Adapter, AC Adapter, Swtifching Power Adapter, USB Charger, Pd Charger, Fast Charger, Interchangeable Plug Adapter
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 493.82-548.42 /
Piece FOB
1 Piece (MOQ)
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Phase : Single Phase
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Audited Supplier
Since 2017
Manufacturer/Factory
Guangdong, China
Since 2017
1 Set (MOQ)
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Main Products: Cable Fault Locator, Power Transformer Testing, Circuit Breaker Analyzer, Miro Ohmmeter, Hv Switch Tester, Sf6 Gas Leak Detector, Relay Protection Tester, Hipot Tester, Digital Earth Resistance Tester, Lighting Arrest Tester
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Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 3-6 /
Piece FOB
100 Pieces (MOQ)
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Usage : Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2,600-30,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Drilling Equipment, Production Equipment, Esp, Pcp, Compressor and Spare Parts, Petro Chemical, VSD/VFD, Casing, Tubing, Tire/Tyre
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023
US $ 16.8-29.9 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 2,600-30,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Drilling Equipment, Production Equipment, Esp, Pcp, Compressor and Spare Parts, Petro Chemical, VSD/VFD, Casing, Tubing, Tire/Tyre
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023
US $ 0.1-0.6 /
Piece FOB
100 Pieces (MOQ)
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Application : Power, Electronic, Lighting, Audio
Contact Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 200-500 /
Piece FOB
1 Piece (MOQ)
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Main Products: HMI, PLC, Inverter, Motor, Driver, Circut Breaker, Sensor, Hot Melt Glue
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 200-300 /
Piece FOB
1 Piece (MOQ)
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Standby Time : Long-acting Machine
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2019
US $ 0.01-0.8 /
Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Connectors, Cables, Wire Harnesses, Housings, Contacts, Dockings, Spacer Support, Header Connector, Power Connector, I/O Connector
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 6,302-18,217 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Hubei, China
Since 2017
US $ 2,650-3,800 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer Oil Tester, Transformer Test Equipment, Petroleum Analysis Instrument, Hipot Tester, Resistance Tester, Anemometers, Cable Tester, Primary/Secondary Injection Test Set, CT PT Analyzer, Circuit Breaker Analyzer
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Hebei, China
Since 2024
US $ 0.12-0.25 /
Piece FOB
2,000 Pieces (MOQ)
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Structure of Winding : Hive Coil
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2019
US $ 3,714.28-4,285.72 /
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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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 600-2,500 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Chongqing, China
Since 2020
US $ 50.79-407.04 /
Piece FOB
1 Piece (MOQ)
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Main Products: Solar Power Inverter, Solar Charge Controller, Solar Panel, Solar Battery, MPPT Solar Charge Controller, Solar Mountiong, Bybrid Solar Power Inverter, on Grid Power Inverter, Grid Tie Inverter, LED Street Light
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017
US $ 50-58 /
Piece FOB
100 Pieces (MOQ)
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Cooling Method : Dry-type Transformer
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Audited Supplier
Since 2009
Manufacturer/Factory
Zhejiang, China
Since 2009
US $ 1,100-1,500 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Oil Tester, Transformer Test Equipment, Petroleum Analysis Instrument, Hipot Tester, Resistance Tester, Anemometers, Cable Tester, Primary/Secondary Injection Test Set, CT PT Analyzer, Circuit Breaker Analyzer
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Hebei, China
Since 2024
US $ 4,500-5,484 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 999-1,510 /
Piece FOB
1 Piece (MOQ)
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Main Products: Tan Delta Teser, Hipot Tester, Ground Resistance Tester, Insulation Resistance Tester, Dielectric Loss Tester, Transformer Test, Zinc Oxidee Surge Arrestor Tester, Oil Tester
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Audited Supplier
Since 2021
Trading Company
Shandong, China
Since 2021
US $ 5,234-10,450 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Hubei, China
Since 2011
US $ 1,500-3,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Oil Tester, Transformer Test Equipment, Petroleum Analysis Instrument, Hipot Tester, Resistance Tester, Anemometers, Cable Tester, Primary/Secondary Injection Test Set, CT PT Analyzer, Circuit Breaker Analyzer
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Hebei, China
Since 2024
US $ 3,000-5,000 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 400-434 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Inverter, Solar Controller, UPS, Solar Inverter with Controller Built-in, Portable Solar Power System, Solar Panel, Sealed Lead Acid Battery, Gel Battery, off Grid Solar Inverter, Pure Sine Wave Solar Inverter
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 999-2,388 /
Piece FOB
1 Piece (MOQ)
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Display Type : Digital Only
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Shandong, China
Since 2021
US $ 10,000-13,871 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Hipot Tester, Insulation Resistance Tester, Oil Tester, Circuit Breaker, Relay Protection Tester, Capacitor, High Voltage Generator, Testing Transformer, Power Quality Analyzer, Clamp Meter
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 0.45-0.61 /
Piece FOB
100 Pieces (MOQ)
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Interface Type : USB 2.0
Contact Supplier
Audited Supplier
Since 2016
Trading Company
Guangdong, China
Since 2016
US $ 0.015-0.03 /
Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Balun Transformer, Network Transformers, Power Splitters/Divider, SMD Couplers, Common Mode Choke, Rod Choke Coils, Toroidal Inductors Colis, Spring Inductors, SMD Power Inductors, Filter Inductors
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2019
US $ 1,100-1,500 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Hebei, China
Since 2024
US $ 8,500-15,000 /
Set FOB
1 Set (MOQ)
More
Main Products: Material Testing Machine, Torque Rheometer, Voltage Breakdown Tester, Capillary Rheometer, Melt Flow Index Tester
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Jilin, China
Since 2024
US $ 6,300-6,650 /
Piece FOB
1 Piece (MOQ)
More
Application : Industry
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018