36,364
Control & Protection Switching Device Products
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US $ 29.59 /
Piece FOB
100 Pieces (MOQ)
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Main Products: High & Low Voltage Product, Complete Equipment, MCCB RCCB RCBO MCB Acb, Surge Protection Device, AC/DC Contactor, Automatic Transfer Switch, Isolation/Disconnector Switch, Air Circuit Breaker, Meter, Pendant Control Station. etc.
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Manufacturer/Factory
Zhejiang, China
US $ 150-400 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2013
Manufacturer/Factory
Jiangsu, China
Since 2013
US $ 88-98 /
Piece FOB
1 Piece (MOQ)
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Main Products: Signal Isolator, SPD, Surge Protector, Seneca Transducers, Safety Barrier, Industrial Switch, Remote I/O Module
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 150-400 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2013
Manufacturer/Factory
Jiangsu, China
Since 2013
US $ 15.6-18.8 /
Piece FOB
56 Pieces (MOQ)
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Main Products: Scb, PV Surage Protective, T1 SPD, T2 Surage Protective, Class I Surage Protective Device, Lightning Counter, Lightning Protection Box, Surge Protective Device, T1 SSD, Solar Power
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 8,229 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 5.9-7.5 /
Piece FOB
60 Pieces (MOQ)
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Main Products: MCB, RCD, RCCB, RCBO, Afdd, Isolator, Auxiliary, Distribution Box, Consumer Unit, Afci
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 10-50 /
Piece FOB
1,000 Pieces (MOQ)
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Certification : ISO9001
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Audited Supplier
Since 2020
Manufacturer/Factory
Shandong, China
Since 2020
US $ 2,500-3,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Transformer, Switchgear, Substation, Distribution Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,500-10,000 /
Piece FOB
1 Piece (MOQ)
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Operation : Manual Type
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 8,800 /
Set FOB
1 Set (MOQ)
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Main Products: Mine Soft Starter, Mine Feeder Switch, Miner's Lamp, Automation Control System, Electric Control Device, Switch Cabinet, Distribution Device, Frequency Converter, Integrated Protection Device, Combination Switch
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Audited Supplier
Since 2020
Manufacturer/Factory
Anhui, China
Since 2020
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
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Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
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Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 1,370-1,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Battery Tester, Battery Analyzer, Battery Capacity Tester, Battery Test Machine, Battery Test Equipment, Battery Capacity Checker, Battery Charge and Discharge Tester, Battery Charger, Battery Discharger, Battery Charger and Discharger
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2023
US $ 4-18.6 /
Piece FOB
200 Pieces (MOQ)
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Application : AC/DC System
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Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 108,000-225,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Oxygen Plant, Nitrogen Plant, Air Separation Plant, Liquid Oxygen Plant, Liquid Nitrogen Plant, Liquid Argon Plant, Medical Oxygen Plant, Skid-Mounted Oxygen Plant, Acetylene Plant, CO2 Plant
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Audited Supplier
Since 2023
Manufacturer/Factory
Hebei, China
Since 2023
US $ 500 /
Set FOB
1 Set (MOQ)
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Control : Manual Control
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Hubei, China
Since 2024
US $ 25,000-31,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Drone Defense, Drone Detection, Signal Blocking
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 750-1,000 /
Piece FOB
1 Piece (MOQ)
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Shell Material : Aluminum Alloy
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 100-200 /
Piece FOB
1 Piece (MOQ)
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Main Products: RF Amplifier, Jamming Module
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Audited Supplier
Since 2024
Manufacturer/Factory
Sichuan, China
Since 2024
US $ 103.6-207.2 /
Piece FOB
1 Piece (MOQ)
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Power Meter Connection : Terminal
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 14,142-19,285 /
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
10 Pieces (MOQ)
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Oscillator Circuit : LC or Crystal Oscillator
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Since 2024
Manufacturer/Factory
Beijing, China
Since 2024
US $ 1,450-2,680 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Transformers Oil Immersed Transformer, Distribution Transformer Dry Type Transformer, High Voltage Switchgear, Low Voltage Switchgear Equipment, Vacuum Circuit Breaker, Sf6 Gas Circuit Breaker, Air Core Series Reactor, Oil Immersed Inductive, Arrester Disconnector, Grounding Resistor Cabinet
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Henan, China
Since 2024
US $ 1,000-3,000 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 100-1,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Crane, Marine Crane, Deck Crane, Telescopic Crane, Fish Crane, off Shore Crane
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Audited Supplier
Since 2024
Shanghai, China
Since 2024
US $ 1,700-1,800 /
sets FOB
1 sets (MOQ)
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Installation : Removable
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Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 2,000-20,000 /
Set FOB
1 Set (MOQ)
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Main Products: AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
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Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
1 Piece (MOQ)
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Customized : Customized
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2016
US $ 1,000-600,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: AC Stabilizer, Voltage Stabiliser, Automatic Voltage Regulator, Power Optimisation, Line Conditioner, Power Saver, OEM, Transformer, Electric, AVR
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company,Other
Shanghai, China
Since 2007
US $ 3,000-4,000 /
Piece FOB
1 Piece (MOQ)
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Chemical Analysis Type : Toluene Method
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Audited Supplier
Since 2021
Trading Company
Shandong, China
Since 2021
US $ 1,000-180,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Magnetic Measurement, Electrical Measurement, Gaussmeter, Multifunction Calibrator
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Hunan, China
Since 2021
US $ 1,500-10,000 /
Piece FOB
1 Piece (MOQ)
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Function : Conventional Circuit Breaker, Overcurrent Protection
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 1-10 /
Piece FOB
1 Piece (MOQ)
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Main Products: Automatic Transfer Switch, Manual Transfer Switch, Transfer Switch Controller, Fuse Isolation Switches, Double-Power Automatic Switching Box, Control and Protection Switch, Molded Case Circuit Breaker, Min Circuit Breaker
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Audited Supplier
Since 2013
Manufacturer/Factory
Jiangsu, China
Since 2013
US $ 4.2-5 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 3,500-5,500 /
Set FOB
1 Set (MOQ)
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Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Chongqing, China
Since 2021
Manufacturer/Factory
Beijing, China
Since 2024