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Relay & Contactor

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China Suppliers Small Mini 80A 250VAC 12VDC Meter Magnetic Latching Relay Erm601 Series
Video

China Suppliers Small Mini 80A 250VAC 12VDC Meter Magnetic Latching Relay Erm601 Series

US $ 3-6/ Piece FOB
MOQ: 50 Pieces
Audited Supplier
Main Products
Latching Relay, Shunt Resistor, Current Transformer
Contact Supplier
YUEQING EASTING TRADING CO.,LTD.

Trading Company

Hubei , China Since 2024
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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
Action Principle : Electromagnetic Type
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YUEQING EASTING TRADING CO.,LTD.

Trading Company

Hubei , China Since 2024
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Yueqing High Voltage Vacuum Circuit Breaker 12kv Vcb Compact Indoor Type
Video

Yueqing High Voltage Vacuum Circuit Breaker 12kv Vcb Compact Indoor Type

US $ 170-550/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
High voltage vacuum circuit breakers, load switches, high voltage vacuum contactors
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Yueqing Copen Electric Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Compact Design 12kv High Voltage Vacuum Contactor for Safe Industrial Applications
Video

Compact Design 12kv High Voltage Vacuum Contactor for Safe Industrial Applications

US $ 180-520/ Piece FOB
MOQ: 1 Piece
Number of Pole : 3
Audited Supplier
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Yueqing Copen Electric Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Utl 24VDC Slim Relay and Socket with LED Indicator Light
Video

Utl 24VDC Slim Relay and Socket with LED Indicator Light

US $ 1.98-2.1/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Din Rail Terminal Block, PCB Terminal Block, Push in Connector, Push Button, Indicating Lights, Cable Gland, Heavy Duty Connector, Relay Socket
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Utility Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2007
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210A 300A 400A 550A 3 Phase Contactor 2no 2nc AC 220V 380V 500V 660V

210A 300A 400A 550A 3 Phase Contactor 2no 2nc AC 220V 380V 500V 660V

US $ 20-100/ Piece FOB
MOQ: 50 Pieces
Number of Pole : 3
Audited Supplier
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Yueqing Zeyi Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Aoasis Cjx2-09 9A LC1-09 Contactor 3pole 3 Phase 690V Magnetic AC Contactor
Video

Aoasis Cjx2-09 9A LC1-09 Contactor 3pole 3 Phase 690V Magnetic AC Contactor

US $ 2.45-2.99/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB,Over and under voltage protector , wire termination , change over switch, isol
Contact Supplier
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2011
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Riveting Assemblies Stamping Parts in Electrical Contact Materials Used in Household Appliances
Video

Riveting Assemblies Stamping Parts in Electrical Contact Materials Used in Household Appliances

US $ 0.08/ Piece FOB
MOQ: 10,000 Pieces
Type : Electric Parameter Relay
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DONGGUAN SINO-1 ELECTRICAL CONTACTS ALLOY CO.,LTD.

Manufacturer/Factory,Trading Company

Guangdong , 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
Video

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
Audited Supplier
Main Products
Surge Protector, Modular AC Contactor
Contact Supplier
Yueqing Yaheng Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2019
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2-Pole 100A Bistable Relays for Energy Management.
Video

2-Pole 100A Bistable Relays for Energy Management.

US $ 3-6/ Piece FOB
MOQ: 100 Pieces
Theory : Electromagnetic Relay
Audited Supplier
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Zhejiang Great Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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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
Audited Supplier
Main Products
Circuit Breakers, Earth Rods and Connectors, Cable Lugs, Flexible Braids, Busbar Insulators
Contact Supplier
Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
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Sspd LC1d 9A 12A AC Contactor 24VAC 3 Pole 220V Magnetic Contactor for Electrical Power System

Sspd LC1d 9A 12A AC Contactor 24VAC 3 Pole 220V Magnetic Contactor for Electrical Power System

US $ 4.62-5.02/ Piece FOB
MOQ: 50 Pieces
Electricity Type : AC
Audited Supplier
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Yueqing Shendian Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2012
Chat Now Send Inquiry
Auto Relay Timer & Counter Other Meters for Electricity Electromagnetic Relay AC Contactor Solid State Relay Magnetic Contactor
Industry 85-265V Multichannel Ground Fault Residual Current Monitoring Earth Leakage Relay
Video

Industry 85-265V Multichannel Ground Fault Residual Current Monitoring Earth Leakage Relay

US $ 50-100/ pieces FOB
MOQ: 1 pieces
Audited Supplier
Main Products
Panel Meter, Energy Meter, Multifunction Power Meter, Protection Relay, Electrical Transducer, Thermostat, Smart Meter, Temperature Sensor, Energy Metering, Low Voltages
Contact Supplier
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing , China Since 2024
Chat Now Send Inquiry
Precision-Calibrated Ultra-Low Power Consumption Industrial-Grade Signal Transfer Relay Module for Critical Automation Systems
Video

Precision-Calibrated Ultra-Low Power Consumption Industrial-Grade Signal Transfer Relay Module for Critical Automation Systems

US $ 2.1-2.3/ Piece FOB
MOQ: 1,000 Pieces
Type : Electric Parameter Relay
Audited Supplier
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Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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HFE82V-100D HONGFA 750V 100A High voltage DC Contactor
Video

HFE82V-100D HONGFA 750V 100A High voltage DC Contactor

US $ 38-50/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Energy Storage System, Lithium Battery for Forklift, Lithium Battery for EV, Lithium Battery for Marine, Solar Inverter, High Voltage DC Contactor, EV Charger, DC Converter, Circuit Breaker
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Beian (Suzhou) New Energy Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2021
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Single Phase SSR 40A DIN Rail Mount Solid State Relay
Video

Single Phase SSR 40A DIN Rail Mount Solid State Relay

US $ 6/ Piece FOB
MOQ: 1 Piece
Type : Electric Parameter Relay
Contact Supplier
Yueqing Reachee Electric Co., Ltd

Trading Company

Zhejiang , China Since 2026
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Reliable Cj19 Alternating Current Contactor with Silver Contact and 25A to 95A Rating

Reliable Cj19 Alternating Current Contactor with Silver Contact and 25A to 95A Rating

US $ 3/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
High Voltage Vacuum Circuit Breaker, Low Voltage Switch, High Voltage Switchgear, Low Voltage Switchgear, Ring Main Unit, Box-Type Substation, Transformer, Instrument Transformer, Electrical Accessori
Contact Supplier
Zhejiang Jinkun Electric Technology Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2026
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3 Phase 63A Adjustable Over Under Voltage Current Limit Protection Relay Protector

3 Phase 63A Adjustable Over Under Voltage Current Limit Protection Relay Protector

US $ 14.33/ Piece FOB
MOQ: 5 Pieces
Phase : 1
Audited Supplier
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
Chat Now Send Inquiry
Vcs-12kv AC Magnetic Power Vacuum Contactor Single Pole Electrical Contactor Factory
Video

Vcs-12kv AC Magnetic Power Vacuum Contactor Single Pole Electrical Contactor Factory

US $ 200-300/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Vacuum Circuit Breaker, Auto Recloser, Power Transformer, Operating Mechamism, Voltage Transformer, Switchgear
Contact Supplier
Jliamigo Electric Power (Yueqing) Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
Chat Now Send Inquiry
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
Action Principle : Electronic Type
Audited Supplier
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2023
Chat Now Send Inquiry
Kmskw Cjx2 25/32A Magnetic Electrical AC Contactor 110V 220V 3 Phase Contactor
Video

Kmskw Cjx2 25/32A Magnetic Electrical AC Contactor 110V 220V 3 Phase Contactor

MOQ: 50 Pieces
Audited Supplier
Main Products
Contactors & Relay
Contact Supplier
Yueqing Xiangmin Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Cjx2 Factory Price AC Contactors 18A 3p 1no 110V 230V 380V 690V Magnetic Contactor Electrical Suppliers

Cjx2 Factory Price AC Contactors 18A 3p 1no 110V 230V 380V 690V Magnetic Contactor Electrical Suppliers

US $ 1.28-19/ Piece FOB
MOQ: 1 Piece
Type : Ac Contactors
Audited Supplier
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Shuaixin Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
Chat Now Send Inquiry
Flourishing Relay Elgc Brand Solid State Durable PCB Relay with Rohs
Video

Flourishing Relay Elgc Brand Solid State Durable PCB Relay with Rohs

US $ 0.48-0.53/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Realy
Contact Supplier
Ningbo Flourishing Precision Electron Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
Chat Now Send Inquiry
Modular Contactors 25A 32A 40A 63A
Video

Modular Contactors 25A 32A 40A 63A

US $ 2-50/ Piece FOB
MOQ: 200 Pieces
Type : Ac Contactors
Audited Supplier
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Wenzhou Beike Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
Chat Now Send Inquiry

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Electromagnetic Relay Power Relay NNC71f (62F) with CE UL Certification
Video

Electromagnetic Relay Power Relay NNC71f (62F) with CE UL Certification

US $ 7.85-18.9/ Piece FOB
MOQ: 10 Pieces
Audited Supplier
Main Products
Intermediate Relai, PCB Relay, Solid State Relay, Power Relay, Micro Switch, Relay Socket, Power Semiconductor Module, New Energy Relay, Relay Module, Sensor
Contact Supplier
CLION ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Latching Relay with 50A 250VAC for Smart Meter
Video

Latching Relay with 50A 250VAC for Smart Meter

US $ 1.5-1.8/ Piece FOB
MOQ: 10 Pieces
Theory : Electromagnetic Relay
Audited Supplier
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Zhejiang Fanhar Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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High-Performance 60A Single Coil Double Coil 6VDC 9VDC 12VDC Latching Relay for Smart Meter
Video

High-Performance 60A Single Coil Double Coil 6VDC 9VDC 12VDC Latching Relay for Smart Meter

US $ 1-1.3/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Current Transformers, Latching Relay, Miniature Current Transformer, Single Pole Relay, Dual Pole Relay, Three Phase Relay, Two Way Relay, Split Core Current Transformer, DC Immune Current Transformer, Shunt Resistor
Contact Supplier
Yueqing RunEasy Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2024
Chat Now Send Inquiry
Super Time Relay Ah3-3 Power-on Delay Timer Ah3-2 AC220V with Base
Video

Super Time Relay Ah3-3 Power-on Delay Timer Ah3-2 AC220V with Base

US $ 1.9-2.5/ Piece FOB
MOQ: 5 Pieces
Size : Miniature
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Yuanhuang Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Reliable Miniature SSR Module for Temperature Regulation 5A
Video

Reliable Miniature SSR Module for Temperature Regulation 5A

US $ 4-7/ Piece FOB
MOQ: 5 Pieces
Audited Supplier
Main Products
SCR, Thyristor
Contact Supplier
Jiangsu Danxiang Scr Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2025
Chat Now Send Inquiry
Cjx2 (LC1) Excellent Quality AC Magnetic Contactor with Ce Certificate Motor Starter Relay Contactor
Video

Cjx2 (LC1) Excellent Quality AC Magnetic Contactor with Ce Certificate Motor Starter Relay Contactor

US $ 2.3/ Piece FOB
MOQ: 200 Pieces
Main Circuit Rating Voltage : 690V
Audited Supplier
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GAONENGGELE ELECTRICAL SHARES CO.,LTD.

Manufacturer/Factory,Other

Zhejiang , China Since 2009
Chat Now Send Inquiry
High-Performance Winston BMC7 2poles 4poles 16A 20A 25A 32A 40A 63A Household AC DC Contactor for Home AC Systems
Video

High-Performance Winston BMC7 2poles 4poles 16A 20A 25A 32A 40A 63A Household AC DC Contactor for Home AC Systems

US $ 12.8-21.6/ Piece FOB
MOQ: 10 Pieces
Audited Supplier
Main Products
Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
Contact Supplier
Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other

Zhejiang , China Since 2011
Chat Now Send Inquiry
High-Performance 30A PCB Relay Nrp15-12VDC for Smart Automation
Video

High-Performance 30A PCB Relay Nrp15-12VDC for Smart Automation

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

Manufacturer/Factory,Group Corporation

Zhejiang , China Since 2006
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Byd Power Relay Evr300cpes-1 High Voltage Contactor 300A Lithium Battery Relay

Byd Power Relay Evr300cpes-1 High Voltage Contactor 300A Lithium Battery Relay

US $ 30-50/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Fuse, High Voltage Relay, Msd, Auto Fuse
Contact Supplier
Hangzhou Huantong Auto Parts Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Modular Contactor with AC 220V Home Contactor
Video

Modular Contactor with AC 220V Home Contactor

US $ 3/ Piece FOB
MOQ: 240 Pieces
Phase : 1
Audited Supplier
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Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
Chat Now Send Inquiry
Jqx-T200A DC Contactor 200A 24V Continuous Duty Solenoid Relay for Golf Cart Forklift Electric Vehicle
Video

Jqx-T200A DC Contactor 200A 24V Continuous Duty Solenoid Relay for Golf Cart Forklift Electric Vehicle

US $ 12-17/ Piece FOB
MOQ: 50 Pieces
Audited Supplier
Main Products
DC Contactor, Automotive Relay, Battery Disconnect Switch, Electronic Relay, Electromagnetic Relay, Switch, Auto Parts, Relay Base
Contact Supplier
Yueqing Zolann Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2026
Chat Now Send Inquiry
Low Price 200A Power Relay Epoxy Sealed Coil 24V High Voltage DC Contactor for Power Battery System
Video

Low Price 200A Power Relay Epoxy Sealed Coil 24V High Voltage DC Contactor for Power Battery System

US $ 12.18-32.47/ Piece FOB
MOQ: 10 Pieces
Number of Pole : 1
Audited Supplier
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Shijiazhuang Estar New Energy Technology Co., Ltd

Manufacturer/Factory

Hebei , China Since 2024
Chat Now Send Inquiry
Ac Contactor Dc Contactor Magnetic Contactor Power Relay Solid State Relay Vacuum Contactor
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About Relay & Contactor FAQ

  • QWhat are the key differences between relay and contactor?

    The main difference lies in their function: relays are used for low-power applications, while contactors handle high-voltage operations. If you're seeking cheap relays or robust contactors, understanding their features is essential. Learning more about these devices can lead to better choices for your projects.

  • QHow do I choose the right relay for my application?

    Choosing the right relay involves considering voltage ratings and response speed. If you’re in the market for high-quality relays at a factory direct price, assess both the load requirements and type of control needed. Custom options may also provide an efficient solution tailored to your requirements.

  • QWhat should I consider when selecting a contactor?

    When selecting a contactor, prioritize specifications like the control voltage, number of poles, and current rating. For those aiming to remain on trend, focusing on reliable manufacturers and top-rated options will assure long-term performance. Get a wholesale quote to explore discounts on bulk purchases with custom solutions available!

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