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Over-current Protection

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Robust Waterproof Busduct IP68 Protection Rated Current 400A-6300A

Robust Waterproof Busduct IP68 Protection Rated Current 400A-6300A

US $ 210-1,200 / Piece FOB
1 Piece (MOQ)
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Main Products: Busway
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Zhenjiang Dong Jie Electric Appliance Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Versatile Air-Insulated Busduct Rated Current 400A-6300A IP66 Protection

Versatile Air-Insulated Busduct Rated Current 400A-6300A IP66 Protection

US $ 210-1,200 / Piece FOB
1 Piece (MOQ)
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Type : Insulation
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Zhenjiang Dong Jie Electric Appliance Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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High-Quality Air-Type Busduct Rated Current 400A-6300A IP Protection

High-Quality Air-Type Busduct Rated Current 400A-6300A IP Protection

US $ 210-1,200 / Piece FOB
1 Piece (MOQ)
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Main Products: Busway
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Zhenjiang Dong Jie Electric Appliance Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Reliable Air-Insulated Busduct Rated Current 400A to 6300A IP65 Protection

Reliable Air-Insulated Busduct Rated Current 400A to 6300A IP65 Protection

US $ 210-1,200 / Piece FOB
1 Piece (MOQ)
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Certification : CCC, RoHS, CE
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Zhenjiang Dong Jie Electric Appliance Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Reliable Waterproof Busduct Rated Current 400A-6300A IP68 Protection

Reliable Waterproof Busduct Rated Current 400A-6300A IP68 Protection

US $ 210-1,200 / Piece FOB
1 Piece (MOQ)
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Main Products: Busway
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Zhenjiang Dong Jie Electric Appliance Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Armored Kyn28 High-Voltage Metal 1250A Current Rating Protection

Armored Kyn28 High-Voltage Metal 1250A Current Rating Protection

US $ 650-2,000 / Piece FOB
1 Piece (MOQ)
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Size : 3 Uint
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Golden Triangle Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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16A Mode 2 Type 1 Household EV Power Supply Equipment Has Over-Current/ Leakage Protection and Other Functions

16A Mode 2 Type 1 Household EV Power Supply Equipment Has Over-Current/ Leakage Protection and Other Functions

US $ 165-215 / Piece FOB
1 Piece (MOQ)
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Nanjing Kangni New Energy Auto Part Co., Ltd.

Jiangsu, China
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Aoda Professional Power Distributor Over-Current Protection

Aoda Professional Power Distributor Over-Current Protection

US $ 168-228 / Piece FOB
30 Pieces (MOQ)
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Element Number : Push-Pull Amplifier
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Enping Aoda Electronic Technology Co., Ltd.

Guangdong, China
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150A Current Limit Fuses

150A Current Limit Fuses

US $ 1-25 / Piece FOB
1 Piece (MOQ)
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Main Products: Cable accessories, Complete sets of cabinets and their dispatches, transformers and their
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Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Portable Handheld Current/Voltage/Phase Double Channel Input Measuring Instrument

Portable Handheld Current/Voltage/Phase Double Channel Input Measuring Instrument

US $ 350-399 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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6kvtransformer Inrush Current and Protection Measures for Oil-Immersed Transformers6kv

6kvtransformer Inrush Current and Protection Measures for Oil-Immersed Transformers6kv

US $ 4,000-100,000 / Piece FOB
1 Piece (MOQ)
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Shandong Fuda Transformer Co., Ltd.

Shandong, China
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20kv 35kv1transformer Inrush Current and Protection Measures for Oil-Immersed Transformers20kv 35kv1

20kv 35kv1transformer Inrush Current and Protection Measures for Oil-Immersed Transformers20kv 35kv1

US $ 1,000-4,000 / Piece FOB
1 Piece (MOQ)
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Core : Core-type Transformer
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Shandong Fuda Transformer Co., Ltd.

Shandong, China
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20kv 35kvtransformer Inrush Current and Protection Measures for Oil-Immersed Transformers20kv 35kv

20kv 35kvtransformer Inrush Current and Protection Measures for Oil-Immersed Transformers20kv 35kv

US $ 4,000-100,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shandong Fuda Transformer Co., Ltd.

Shandong, China
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10kvtransformer Inrush Current and Protection Measures for Oil-Immersed Ansformers10kv

10kvtransformer Inrush Current and Protection Measures for Oil-Immersed Ansformers10kv

US $ 1,000-4,000 / Bag FOB
1 Bag (MOQ)
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Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
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Shandong Fuda Transformer Co., Ltd.

Shandong, China
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Reliable Energy Storage Smart BMS, 100*300mm, 200A Discharge Current

Reliable Energy Storage Smart BMS, 100*300mm, 200A Discharge Current

US $ 44.13-64.4 / Piece FOB
1 Piece (MOQ)
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Main Products: BMS, IC
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Shenzhen Intelligent Litium Battery Electronic Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Single Phase Reactor Rated Current 1A to 2000A Insulation Class F

Single Phase Reactor Rated Current 1A to 2000A Insulation Class F

US $ 88-94 / Piece FOB
50 Pieces (MOQ)
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Certification : ISO9001-2000, ISO9001
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AL Transfo Technology Limited

Anhui, China Since 2020
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35kvtransformer Inrush Current and Protection Measures for Oil-Immersed Transformers35kv

35kvtransformer Inrush Current and Protection Measures for Oil-Immersed Transformers35kv

US $ 1,000-4,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shandong Fuda Transformer Co., Ltd.

Shandong, China
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Siemens 3va9424-0rl30 Differential Current Protection Equipment

Siemens 3va9424-0rl30 Differential Current Protection Equipment

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Guangzhou Dafeng Machinery Co., Ltd.

Guangdong, China Since 2022
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Voltage Surge Over Current Protection Solar Mini Power

Voltage Surge Over Current Protection Solar Mini Power

US $ 1,000-3,500 / Set FOB
1 Set (MOQ)
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Main Products: Various light such as solar street light, solar wind street light, solar garden light, led street light source, led flood light, led ceiling light, led bulb light, led tube light, led spotlight, led track light etc.
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Jinhua SunMaster Solar Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
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Voltage Surge Over Current Protection Portable Power Solar

Voltage Surge Over Current Protection Portable Power Solar

US $ 1,000-3,500 / Set FOB
1 Set (MOQ)
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System : Off-Grid system
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Jinhua SunMaster Solar Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
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Related Videos
  • What is Robust Waterproof Busduct IP68 Protection Rated Current 400A-6300A
    What is Robust Waterproof Busduct IP68 Protection Rated Current 400A-6300A
    US $ 210-1,200 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Versatile Air-Insulated Busduct Rated Current 400A-6300A IP66 Protection
    What is Versatile Air-Insulated Busduct Rated Current 400A-6300A IP66 Protection
    US $ 210-1,200 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is High-Quality Air-Type Busduct Rated Current 400A-6300A IP Protection
    What is High-Quality Air-Type Busduct Rated Current 400A-6300A IP Protection
    US $ 210-1,200 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Reliable Air-Insulated Busduct Rated Current 400A to 6300A IP65 Protection
    What is Reliable Air-Insulated Busduct Rated Current 400A to 6300A IP65 Protection
    US $ 210-1,200 /Piece
    1 Piece (MOQ)
    Contact Supplier
110kv Lb6 Outdoor Oil Paper Insulating Current Transfromer

110kv Lb6 Outdoor Oil Paper Insulating Current Transfromer

US $ 3,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Recloser, Cable Terminal and Joint, Outdoor Circuit Breaker, Indoor Control and Protection Panel, Outdoor Isolator, Power Transformer, Current Transformer, Lighting Arrester, Protential Transformer, Scada System
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Ningbo Hyuan Power Industry Co., Ltd.

Zhejiang, China Since 2017
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Ybx3 Series Alternating Current Three Phase AC Induction Electrical Explosion-Proof National Standard Power Strong Power and Low Noise

Ybx3 Series Alternating Current Three Phase AC Induction Electrical Explosion-Proof National Standard Power Strong Power and Low Noise

US $ 638-660 / piece FOB
10 piece (MOQ)
More
Number of Stator : Three-Phase
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Shandong Hengli Electric Motor Co., Ltd.

Shandong, China
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Digital Large Current Generator of Primary Current Injection/DC Large Current Generator

Digital Large Current Generator of Primary Current Injection/DC Large Current Generator

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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About Over-current Protection FAQ

  • QWhat are the main types of circuit breakers commonly available for purchase?

    The Over-current Protection is a key item within our extensive Circuit Breaker selection.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.

  • QHow can I find a reliable supplier for circuit breakers in China?

    Enhance your Circuit Breaker setup with our premium Over-current Protection.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.

  • QWhat benefits can we gain from sourcing circuit breakers wholesale?

    The Over-current Protection is a key item within our extensive Circuit Breaker selection.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.

Currently Available Peeled Cashews of The Current Year

Currently Available Peeled Cashews of The Current Year

US $ 1,700-1,750 / Ton FOB
1 Ton (MOQ)
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Type : Peanut
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Junan Juston Cereals & Oil Industrial Co., Ltd.

Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Reliable Distribution Cabinet Supports 400A to 6300A Rated Current

Reliable Distribution Cabinet Supports 400A to 6300A Rated Current

US $ 2,000-10,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Busway
Contact Supplier
Audited Supplier
Zhenjiang Dong Jie Electric Appliance Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
Chat Now Send Inquiry
"Transformer Inrush Current and Protection Measures for Oil-Immersed Transformers"

"Transformer Inrush Current and Protection Measures for Oil-Immersed Transformers"

US $ 1,000-4,000 / Piece FOB
1 Piece (MOQ)
More
Frequency Characteristics : Power Frequency
Contact Supplier
Shandong Fuda Transformer Co., Ltd.

Shandong, China
Chat Now Send Inquiry
Kyn28-12kv High-Voltage Metal Armored 3150A Rated Current Options

Kyn28-12kv High-Voltage Metal Armored 3150A Rated Current Options

US $ 650-2,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Transformer
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Golden Triangle Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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Eddy Current Separation for Recovering Aluminium From Municipal Solid Waste

Eddy Current Separation for Recovering Aluminium From Municipal Solid Waste

US $ 17,150-18,500 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Fushun Ejet Magnetic Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Liaoning, China Since 2016
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Intelligent Temperature-Controlled Eddy Current Bearing Heater

Intelligent Temperature-Controlled Eddy Current Bearing Heater

US $ 2,600 / Piece FOB
1 Piece (MOQ)
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Main Products: Induction Heating Machine, Melting Furnace, Aluminum Melting Furnace, Heating Treatment Furnace, Cupola Furnace, Water Chiller, Induction Heater, Gold Melting Furnace
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Shandong Yantong Energy Saving Equipment Co., Ltd

Shandong, China Since 2024
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Functional Large Primary Current Generator Injection Test Set

Functional Large Primary Current Generator Injection Test Set

US $ 500-3,500 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Premium Copper Busway Rated Current 400A to 6300A 1000V

Premium Copper Busway Rated Current 400A to 6300A 1000V

US $ 210-220 / Meter FOB
1 Meter (MOQ)
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Main Products: Busway, Busduct, Busbar, Busway System, Copper Aluminum, Bbt, Busbar Trunking, Busway Trunking, Bus Duct System, Cable
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Sichuan Shuteng Busway Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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380/400V Dual Power Automatic Transfer Switch, 4 Pole, 63A32A Rated Current CB ATS Two-in-One Switch / Automatic Dual Power Conversion

380/400V Dual Power Automatic Transfer Switch, 4 Pole, 63A32A Rated Current CB ATS Two-in-One Switch / Automatic Dual Power Conversion

US $ 15 / Piece FOB
10 Pieces (MOQ)
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Output type : Single
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Zhejiang Nalei Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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0-200mA Output Current Electrical Cable Outer Sheath Fault Locator Accurate Positing Cable Fault by Step Voltage and Current Method

0-200mA Output Current Electrical Cable Outer Sheath Fault Locator Accurate Positing Cable Fault by Step Voltage and Current Method

US $ 2,150-2,250 / 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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Built-in Counter-Current Diode 1000VDC Rated Current 15A with Diode for Solar System

Built-in Counter-Current Diode 1000VDC Rated Current 15A with Diode for Solar System

US $ 3.58-3.89 / Piece FOB
1,000 Pieces (MOQ)
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Terminal Material : Copper
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Dongguan NewSun PV Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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High Quality DC Brushless Motor Driver 220V Output Current: 12A, Suitable for 3000W Motor

High Quality DC Brushless Motor Driver 220V Output Current: 12A, Suitable for 3000W Motor

US $ 198 / Piece FOB
1 Piece (MOQ)
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Main Products: BLDC Motor, DC Motor, DC motor controller
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Jinan Lanjiu Electronic Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
High-Quality Busway System, Copper Bar, Rated Current 400A-6300A

High-Quality Busway System, Copper Bar, Rated Current 400A-6300A

US $ 9-99 / Meter FOB
1 Meter (MOQ)
More
Surface Treatment : Tin Plated
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Sichuan Shuteng Busway Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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