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Relay & Contactor

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Vve250 Main Contactor 250A High Voltage DC Contactor 12~1000V Applications for Battery Charging System /Charging Station Energy Storage
Video

Vve250 Main Contactor 250A High Voltage DC Contactor 12~1000V Applications for Battery Charging System /Charging Station Energy Storage

US $ 19.5-24.5/ Piece FOB
MOQ: 10 Pieces
Audited Supplier
Main Products
High Voltage DC Contactors, Sensor, Bdu, PDU, Hv Relay, Car Relay
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VICVAC Electronics Technology (Changzhou) Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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Vvc350 High Voltage DC Contactor 12~1000V DC 350A Normally Open Contact 24V with Auxiliary Contact Fast Charging Pile Energy Storage EV Vehicles
Video

Vvc350 High Voltage DC Contactor 12~1000V DC 350A Normally Open Contact 24V with Auxiliary Contact Fast Charging Pile Energy Storage EV Vehicles

US $ 44.5-53.5/ Piece FOB
MOQ: 10 Pieces
Number of Pole : 2
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VICVAC Electronics Technology (Changzhou) Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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High Voltage Epoxy DC Contactor/Relay for Charging or Energy Storage
Video

High Voltage Epoxy DC Contactor/Relay for Charging or Energy Storage

US $ 14.9-27.95/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
DC Contactor, Relay
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Suzhou ALQ Electronic Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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Nch8 Household Contactor 20A 25A 40A 63A AC Modular Contactor
Video

Nch8 Household Contactor 20A 25A 40A 63A AC Modular Contactor

US $ 1-20/ Piece FOB
MOQ: 100 Pieces
Type : Ac Contactors
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Zhejiang Guoying Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
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Albright DC Contactor Relay for Power Supply with 100A 24V

Albright DC Contactor Relay for Power Supply with 100A 24V

US $ 16.5-21/ Piece FOB
MOQ: 120 Pieces
Audited Supplier
Main Products
Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
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Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
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High Performance 220V - 690V Low Voltage Price Unit Automatic AC Contactor
Gif

High Performance 220V - 690V Low Voltage Price Unit Automatic AC Contactor

US $ 2.44-2.48/ Piece FOB
MOQ: 60 Pieces
Number of Pole : 3
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang , China Since 2006
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LC1e32 Series Magnetic AC Contactor 12A with 220V 110V 380V 415V
Video

LC1e32 Series Magnetic AC Contactor 12A with 220V 110V 380V 415V

US $ 2.1/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
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Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
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High Voltage Epoxy Encapsule DC Contactor for Energy Storage Equipment
Video

High Voltage Epoxy Encapsule DC Contactor for Energy Storage Equipment

US $ 8.07-13.46/ Piece FOB
MOQ: 100 Pieces
Type : Dc Contactors
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Suzhou ALQ Electronic Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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High Quality Model AC Contactor Cjx2 Single Phase 220V Three Phase 380

High Quality Model AC Contactor Cjx2 Single Phase 220V Three Phase 380

US $ 50/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Automatic Transfer Switch, Manual Changeover Switch, Contactor, MCB, MCCB, Surge Protection Device
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Zhejiang Guoying Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
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Dh48s-S Digital Display Dual Cycle Time Relay 220V2z Delay Relay 380V Time Controller 24V Large Screen Model
Video

Dh48s-S Digital Display Dual Cycle Time Relay 220V2z Delay Relay 380V Time Controller 24V Large Screen Model

US $ 4.2-5.2/ Piece FOB
MOQ: 100 Pieces
Phase : 1
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Yueqing Puning Electric Technology Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
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220VAC Electrical AC Contactor LC1n2510m5n

220VAC Electrical AC Contactor LC1n2510m5n

US $ 6.4-9/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Water Treatment, Parts of Water Treatment, Auto Accessories, Auto Cable, Brake Cable, Accelerator Cable, Shift Cable, Cable for Buick, Cable for Chevrolet, Auto Parts
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Ningbo Eonjoy International Trade Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Compact 40A PCB Relay Nrp15-6VDC for Smart Automation
Video

Compact 40A PCB Relay Nrp15-6VDC for Smart Automation

US $ 0.44-0.48/ Piece FOB
MOQ: 20 Pieces
Theory : Electromagnetic Relay
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Zhejiang NCR Industrial Co., Ltd.

Manufacturer/Factory,Group Corporation

Zhejiang , China Since 2006
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Auto Relay Timer & Counter Other Meters for Electricity Electromagnetic Relay AC Contactor Solid State Relay Magnetic Contactor
Indoor 11kv 12kv 630A Vcb High Voltage Vacuum Interrupter
Video

Indoor 11kv 12kv 630A Vcb High Voltage Vacuum Interrupter

US $ 50-150/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Vacuum Circuit Breaker, Sf6 Load Break Switch, Switchgear, Vacuum Interrupter, Fuse Cutous, Auto Recloser, Lighting Arrester, Rain Main Unit
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Zhejiang Volcano Electrical Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2020
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Terminal 40A Relay Pulse Control Outlay Single Coil Latching Relay Energy Meter
Video

Terminal 40A Relay Pulse Control Outlay Single Coil Latching Relay Energy Meter

US $ 8.2-15.2/ Piece FOB
MOQ: 100 Pieces
Action Principle : Electromagnetic Type
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Zhejiang Goodvic Electronic Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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High Capacity Industrial Automation General Purpose Spdt Multi-Pole Electromagnetic Relay

High Capacity Industrial Automation General Purpose Spdt Multi-Pole Electromagnetic Relay

US $ 1.3-5.7/ Piece FOB
MOQ: 1 Piece
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Main Products
N/a
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Yijia Industrial Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Mini Smart WiFi DIY Switch S Smart Home Automation Module, Universal DIY Module for Smart Home Automation Solution

Mini Smart WiFi DIY Switch S Smart Home Automation Module, Universal DIY Module for Smart Home Automation Solution

US $ 4.57-4.85/ pieces FOB
MOQ: 10 pieces
Number of Pole : 2
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Yueqing Yaheng Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2019
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50A DC Electrical Magnetic Contactor for Telecom Power with CCC
Video

50A DC Electrical Magnetic Contactor for Telecom Power with CCC

US $ 6.14-7.39/ Piece FOB
MOQ: 1 Piece
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Main Products
N/a
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Guizhou Tianyi Technology Co., Ltd.

Manufacturer/Factory

Guizhou , China Since 2024
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General Purpose Latching Relays with UL Certification
Video

General Purpose Latching Relays with UL Certification

US $ 1.8-2.2/ Piece FOB
MOQ: 10 Pieces
Load : High Power Relay
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Zhejiang Fanhar Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Emergency Stop Button Safety Switch Input, Support Single and Dual Channel Operation Safety Relay
Video

Emergency Stop Button Safety Switch Input, Support Single and Dual Channel Operation Safety Relay

US $ 95-102/ pieces FOB
MOQ: 1 pieces
Audited Supplier
Main Products
Isolated Safety Barriers, Signal Conditioners, Signal Isolator, Surge Protective Devices, Safety Relays, Isolated I/O Modules, Signal Converter
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2023
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Clion PYF14A-E2 relay socket for Industrial control relay NNC68B MY2 MY4
Video

Clion PYF14A-E2 relay socket for Industrial control relay NNC68B MY2 MY4

US $ 1.05-1.09/ Piece FOB
MOQ: 300 Pieces
Action Principle : Electromagnetic Type
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CLION ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Rug-SSR Heavy - Duty Power Relay with High Current Rating and Long Electrical Life for Power Distribution Applications
Video

Rug-SSR Heavy - Duty Power Relay with High Current Rating and Long Electrical Life for Power Distribution Applications

US $ 1.85-2.05/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Terminal Block, Relay, Power Supply, Pushbutton Switch, Cam Switch, I/O Module, Cable Gland, Ventilation Plug, AC Connector, Energy Storage Connector
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Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory

Jiangxi , China Since 2025
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Estar High Quality High Voltage DC Contactor 12-1000VDC Coil 24V DC Power Relay for EV Charging or Energy Storage
Video

Estar High Quality High Voltage DC Contactor 12-1000VDC Coil 24V DC Power Relay for EV Charging or Energy Storage

US $ 12.18-32.47/ Piece FOB
MOQ: 10 Pieces
Main Circuit Rating Voltage : 1000V
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Shijiazhuang Estar New Energy Technology Co., Ltd

Manufacturer/Factory

Hebei , China Since 2024
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Rgs Gc2 Series High Energy Saving AC Electrical Contactor

Rgs Gc2 Series High Energy Saving AC Electrical Contactor

US $ 20/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Contactor, Circuit Breaker, ELCB, Afdd, RCBO, Switch Socket, Smart Breaker, WiFi Breaker, RCCB, RCD
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Wenzhou Guangyuan Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Lck3 1.5pole 220V 30A Definite Purpose Contactor Air Conditioner Contactor
Video

Lck3 1.5pole 220V 30A Definite Purpose Contactor Air Conditioner Contactor

US $ 1-3/ Piece FOB
MOQ: 1 Piece
Number of Pole : 3
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Yueqing Nanke Electric Technology Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
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1-Pole 100A Electrical Bistable Relay (GRT 508HC)
Video

1-Pole 100A Electrical Bistable Relay (GRT 508HC)

US $ 1.5-2.5/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Latching Relay, Current Transformer, Shunt, Bistable Relay
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Zhejiang Great Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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AC Contactors 3 Pole 6.6 Kv Low Voltage Vacuum Contactor

AC Contactors 3 Pole 6.6 Kv Low Voltage Vacuum Contactor

US $ 166.25/ Piece FOB
MOQ: 1 Piece
Electricity Type : Vacuum
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Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2017
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Cjx2-1801 18A 380V Andeli 50/60Hz Contactor
Video

Cjx2-1801 18A 380V Andeli 50/60Hz Contactor

US $ 2.78-3.35/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Breakers, Contactors, Relays, Push Button, Current Transformer, Transformer, Electrical Accessories, Meter, Solar Light, Voltage Stabilizer
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Andeli Group Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2006
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Geyue 220VAC 380VAC Cj19 (16) Series Switchover Capacity Contactor 25A 32A 43A 63A 85A 95A for Power Capacitor
Video

Geyue 220VAC 380VAC Cj19 (16) Series Switchover Capacity Contactor 25A 32A 43A 63A 85A 95A for Power Capacitor

US $ 6.98-8.1/ Piece FOB
MOQ: 50 Pieces
Electricity Type : AC
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Zhejiang Geyue Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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5pins 30A/40A General Purpose PCB Electromagnetic Power Relay T90 DC12V 220VAC for Household Appliance / Cars / Industrial Control /WiFi
Video

5pins 30A/40A General Purpose PCB Electromagnetic Power Relay T90 DC12V 220VAC for Household Appliance / Cars / Industrial Control /WiFi

US $ 0.41-0.48/ Piece FOB
MOQ: 1,000 Pieces
Audited Supplier
Main Products
Magnetic Latching Relay, Auto Relay, Power Relay, Communication Relay, Generally Relay, Industrial Relay, Reed Relay, Car Relay, PCB Relay
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Jiangxi Weiqi Electric Co., Ltd.

Manufacturer/Factory

Jiangxi , China Since 2017
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High Quality Low-Voltage Air Switch LC1dk 3-Phase DIN Rail Capacitor Contactor
Video

High Quality Low-Voltage Air Switch LC1dk 3-Phase DIN Rail Capacitor Contactor

US $ 3-50/ Piece FOB
MOQ: 5 Pieces
Phase : 3
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Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
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12kv 250A Ckg4 Series AC High Voltage Vacuum Contactor
Video

12kv 250A Ckg4 Series AC High Voltage Vacuum Contactor

US $ 350-600/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Pull Cord Switch, Contactor, Timer, Wire Stripping Machine, Photoswitch, Relay, High-Voltage Cabinet Accessories, Connectors
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Zhejiang Weikesen Power Technology Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2023
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Multi-Delay Time Relay Delay on/off AC220V Used in Staircase Lamp Control

Multi-Delay Time Relay Delay on/off AC220V Used in Staircase Lamp Control

US $ 7.76-9.13/ Piece FOB
MOQ: 100 Pieces
Phase : 1
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Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2010
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New Design Erm601K-120A General Purpose Miniature Latching Relay for Smart Meters
Video

New Design Erm601K-120A General Purpose Miniature Latching Relay for Smart Meters

US $ 8-15/ Piece FOB
MOQ: 50 Pieces
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Main Products
Relay
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YUEQING EASTING TRADING CO.,LTD.

Trading Company

Hubei , China Since 2024
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New Design CNC Terminal Screw Assembly Precision Stamping Brass Column Parts for Relays
Video

New Design CNC Terminal Screw Assembly Precision Stamping Brass Column Parts for Relays

US $ 0.04-0.05/ Piece FOB
MOQ: 100 Pieces
Size : Miniature
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Zhejiang Taoyang Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Amur Cjx2-2510 25A 3p AC Contactor 220V

Amur Cjx2-2510 25A 3p AC Contactor 220V

US $ 1.89/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
MCB, RCCB, RCBO, SPD, MCCB, Isolator Switch, Motor Circuit Breaker, Magnetic Starter, Thermal Relay, Fuse
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Wenzhou Amur Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
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Three Phase 120A Single Coil Double Coils 6VDC 9VDC 12VDC 24VDC UC2 UC3 Integrated Latching Relay for Smart/Energy Meter /Power Meter /Electricity Meter
Video

Three Phase 120A Single Coil Double Coils 6VDC 9VDC 12VDC 24VDC UC2 UC3 Integrated Latching Relay for Smart/Energy Meter /Power Meter /Electricity Meter

US $ 5-8/ Piece FOB
MOQ: 100 Pieces
Electricity Type : Ac
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Yueqing RunEasy Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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Ac Contactor Dc Contactor Magnetic Contactor Power Relay Solid State Relay
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Contactor Contact Block Relay Auto Relay Thermal Overload Relay Auxiliary Contactor Power System Protection Relay Electromagnetic Relay Vacuum Contactor Automotive Relay
About Relay & Contactor FAQ

  • QWhat is the difference between a relay and a contactor?

    A relay is generally used for switching smaller loads in electronic circuits, while a contactor is designed for handling higher current applications, often found in industrial and commercial settings. Knowing your specific requirements helps determine which component is best suited for your needs.

  • QHow can I identify a reliable supplier for relay & contactor products in China?

    Finding a reliable supplier in China involves thorough research, including checking credentials, certifications, and reviews. Attend industry expos, contact manufacturers directly, and request product samples to assess quality. Partnering with reputable suppliers ensures product authenticity and quality.

  • QWhat are the benefits of sourcing relay & contactor products for electric and electronic applications?

    Sourcing reliable products helps ensure safety, efficiency, and durability in your electric and electronic systems. Quality components like relays and contactors optimize performance and protect equipment from damage. Working with trusted suppliers in China enhances product reliability and supplier accountability.

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