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Relay & Contactor

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Vvc250 High Voltage Auto DC Contactor 250A Full Sealed DC Switching Contactor 1000VDC 750V 450V Coil 24V Charging Pile Industrial and Commercial Energy Storage
Video

Vvc250 High Voltage Auto DC Contactor 250A Full Sealed DC Switching Contactor 1000VDC 750V 450V Coil 24V Charging Pile Industrial and Commercial Energy Storage

US $ 39.5-48.5/ Piece FOB
MOQ: 10 Pieces
Since 2024 Audited Supplier
Main Products
High Voltage DC Contactors, Sensor, Bdu, PDU, Hv Relay, Car Relay
Contact Supplier
VICVAC Electronics Technology (Changzhou) Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
Chat Now Send Inquiry
Vvc250 High Voltage DC Contactor 1000V 750V 450V DC 250A Normally Open Contact 12V with Auxiliary Contact New Energy Vehicle Electric Forklift Electric Truck
Video

Vvc250 High Voltage DC Contactor 1000V 750V 450V DC 250A Normally Open Contact 12V with Auxiliary Contact New Energy Vehicle Electric Forklift Electric Truck

US $ 45.5-50.5/ Piece FOB
MOQ: 10 Pieces
Number of Pole : 2
Since 2024 Audited Supplier
Contact Supplier
VICVAC Electronics Technology (Changzhou) Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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Programmable Voltage Sensitive Relay Module

Programmable Voltage Sensitive Relay Module

US $ 33-35/ Piece FOB
MOQ: 200 Pieces
Since 2006 Audited Supplier
Main Products
Air Compressor, Vacuum Pumps, Auto Accessory, Processing machine, Environment Instruments, Charing Station, Welding Torch, Rice Mill, Oil Mil, Pneumatic Tool &Accessories
Contact Supplier
Poly Run Enterprise Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2006
Chat Now Send Inquiry
Electronic Components Low Consumption Coil 12VDC 24VDC 120A Magnetic Latching Relay Switch for EV PV
Video

Electronic Components Low Consumption Coil 12VDC 24VDC 120A Magnetic Latching Relay Switch for EV PV

US $ 8-15/ Piece FOB
MOQ: 50 Pieces
Theory : Electromagnetic Relay
Since 2024 Audited Supplier
Contact Supplier
YUEQING EASTING TRADING CO.,LTD.

Trading Company

Hubei , China Since 2024
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LCD Display Voltage Relay Phase Failure Phase Sequence Protection Relay
Video

LCD Display Voltage Relay Phase Failure Phase Sequence Protection Relay

US $ 16.45-18.21/ Piece FOB
MOQ: 100 Pieces
Since 2010 Audited Supplier
Main Products
Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2010
Chat Now Send Inquiry
EVK100 DC Relay 100A/1000VDC Coil 24V High Voltage DC Contactor
Video

EVK100 DC Relay 100A/1000VDC Coil 24V High Voltage DC Contactor

US $ 12.18-32.47/ Piece FOB
MOQ: 10 Pieces
Number of Pole : 1
Since 2024 Audited Supplier
Contact Supplier
Shijiazhuang Estar New Energy Technology Co., Ltd

Manufacturer/Factory

Hebei , China Since 2024
Chat Now Send Inquiry
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
Since 2024 Audited Supplier
Main Products
Current Transformers, Latching Relays
Contact Supplier
Yueqing RunEasy Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
4p 30A Mechanical-Interlocking Magnetic AC Air Conditioning Contactor
Video

4p 30A Mechanical-Interlocking Magnetic AC Air Conditioning Contactor

US $ 9-18/ Piece FOB
MOQ: 1 Piece
Phase : 3
Since 2024 Audited Supplier
Contact Supplier
Yueqing Nanke Electric Technology Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
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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
Since 2024 Audited Supplier
Main Products
N/a
Contact Supplier
Guizhou Tianyi Technology Co., Ltd.

Manufacturer/Factory

Guizhou , China Since 2024
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DIN Rail Mount SSR Relay with Heat Sink Solid State Relay
Video

DIN Rail Mount SSR Relay with Heat Sink Solid State Relay

US $ 7.56-11.85/ Piece FOB
MOQ: 10 Pieces
Phase : 1
Since 2008 Audited Supplier
Contact Supplier
ZONZEN GROUP LIMITED

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2008
Chat Now Send Inquiry
High Voltage Epoxy Encapsuled Specific EV Charging Pile DC Electric Contactor
Video

High Voltage Epoxy Encapsuled Specific EV Charging Pile DC Electric Contactor

US $ 16.56-31.05/ Piece FOB
MOQ: 100 Pieces
Since 2024 Audited Supplier
Main Products
DC Contactor, Relay
Contact Supplier
Suzhou Anlaiqiang Electronic Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
Chat Now Send Inquiry
3-Pole 120A Bistable Relays for Energy Management
Video

3-Pole 120A Bistable Relays for Energy Management

US $ 8-15/ Piece FOB
MOQ: 100 Pieces
Type : Electric Parameter Relay
Since 2022 Audited Supplier
Contact Supplier
Zhejiang Great Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
Chat Now Send Inquiry
Auto Relay Timer & Counter Other Meters for Electricity Electromagnetic Relay AC Contactor Solid State Relay Magnetic Contactor
Factory Goog Price Silver Contact AC Contactor LC1-1810 AC220V 380V AC Contactor

Factory Goog Price Silver Contact AC Contactor LC1-1810 AC220V 380V AC Contactor

MOQ: 50 Pieces
Since 2024 Audited Supplier
Main Products
AC Contactor, Magnetic Contactor, Relay, Cable Branch Boxes, Power Transformers, High-Voltage Circuit Breakers, Contactors&Relay, Meters, Circuit Breaker, Switches&Push Buttons
Contact Supplier
Yueqing Xiangmin Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Factory Direct Sales 500V Rated Voltage Electricity Switching Capacitor Contactor

Factory Direct Sales 500V Rated Voltage Electricity Switching Capacitor Contactor

US $ 50-70/ Piece FOB
MOQ: 50 Pieces
Number of Pole : 8
Since 2025 Audited Supplier
Contact Supplier
Zhejiang Boxd Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
Chat Now Send Inquiry
New Type Magnetic Starter with CE Approval Le1-D18
Video

New Type Magnetic Starter with CE Approval Le1-D18

US $ 6.57/ Piece FOB
MOQ: 100 Pieces
Since 2021 Audited Supplier
Main Products
Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
Contact Supplier
Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
Chat Now Send Inquiry
Efficient 200A Normally Closed DC Contactorfor Electrical Systems
Video

Efficient 200A Normally Closed DC Contactorfor Electrical Systems

US $ 12-18/ Piece FOB
MOQ: 100 Pieces
Number of Pole : 1
Since 2024 Audited Supplier
Contact Supplier
Shenzhen Beicheng Co., Ltd.

Trading Company

Guangdong , China Since 2024
Chat Now Send Inquiry
Sw80 DC125A Electronic Vehicle Reversing DC Contactor
Video

Sw80 DC125A Electronic Vehicle Reversing DC Contactor

US $ 8.61/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
N/a
Contact Supplier
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
0-1000V Can Bus Electric Vehicle DC Insulation Monitoring Device for DC Floating System
Video

0-1000V Can Bus Electric Vehicle DC Insulation Monitoring Device for DC Floating System

US $ 60-140/ Piece FOB
MOQ: 1 Piece
Action Principle : Electromagnetic Type
Since 2024 Audited Supplier
Contact Supplier
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing , China Since 2024
Chat Now Send Inquiry
NVR5V High Voltage DC Relay for Electric Vehicle Charging Pile Energy Storage
Video

NVR5V High Voltage DC Relay for Electric Vehicle Charging Pile Energy Storage

US $ 10-200/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
AC Contactor, Thermal Overload Relay, MCCB, Contactor, Acb, DC Contactor, MCB, Overload Relay, Circuit Breaker, MPCB
Contact Supplier
Gansu A&D Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Gansu , China Since 2024
Chat Now Send Inquiry
NDZ3X-35010 High Voltage DC contactor for Electric vehicle 1000V 350A FOR EV Charging station
Video

NDZ3X-35010 High Voltage DC contactor for Electric vehicle 1000V 350A FOR EV Charging station

US $ 56-60/ pieces FOB
MOQ: 1 pieces
Electricity Type : DC
Since 2021 Audited Supplier
Contact Supplier
Beian (Suzhou) New Energy Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2021
Chat Now Send Inquiry
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
Since 2020 Audited Supplier
Main Products
Vacuum Circuit Breaker, Sf6 Load Break Switch, Switchgear, Vacuum Interrupter, Fuse Cutous, Auto Recloser, Lighting Arrester, Rain Main Unit
Contact Supplier
Zhejiang Volcano Electrical Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2020
Chat Now Send Inquiry
ADC200-I 12V, 24V, 36V, 48V 200A Motor Reversing Relay for Forklift Winch DC Contactor DC66p Type
Video

ADC200-I 12V, 24V, 36V, 48V 200A Motor Reversing Relay for Forklift Winch DC Contactor DC66p Type

US $ 14-16/ pieces FOB
MOQ: 5 pieces
Electricity Type : Dc
Since 2024 Audited Supplier
Contact Supplier
Zhejiang Aokai Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Subminiature Medium Power Relay Relay Output

Subminiature Medium Power Relay Relay Output

US $ 3-5/ Piece FOB
MOQ: 100 Pieces
Since 2021 Audited Supplier
Main Products
Industrial Relay Silicon Controlled Rectifier
Contact Supplier
NINGBO KAIFENG HIGHLED INTELLIGENT TECHNOLOGY CO.,LTD

Trading Company

Zhejiang , China Since 2021
Chat Now Send Inquiry
CE&Eac Certificated AC Contactor LC1-D 9A 12A 18A 25A 32A 40A 65A 80A 95A 3 Pole Magnetic Contactor
Video

CE&Eac Certificated AC Contactor LC1-D 9A 12A 18A 25A 32A 40A 65A 80A 95A 3 Pole Magnetic Contactor

US $ 3.6/ Piece FOB
MOQ: 100 Pieces
Phase : 3
Since 2015 Audited Supplier
Contact Supplier
Elecal Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2015
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NNC Industrail control relay HF41F with max 10A switching capability
Video

NNC Industrail control relay HF41F with max 10A switching capability

US $ 0.78-0.82/ Piece FOB
MOQ: 1,600 Pieces
Since 2022 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
Chat Now Send Inquiry
Siron Y800 Relays for E-Stop and Safety Door Safety Relay
Video

Siron Y800 Relays for E-Stop and Safety Door Safety Relay

US $ 65-85/ Piece FOB
MOQ: 1 Piece
Protective Characteristics : Sealed Relay
Since 2022 Audited Supplier
Contact Supplier
Shenzhen SiRON Electrical Co.,Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
Chat Now Send Inquiry
24-480VAC Solid State Relay /Rating 10A-480VAC SSR/Eletric 50/60Hz SSR
Video

24-480VAC Solid State Relay /Rating 10A-480VAC SSR/Eletric 50/60Hz SSR

US $ 13-15/ Piece FOB
MOQ: 1 Piece
Since 2019 Audited Supplier
Main Products
MCB, Solid Relay, Surge Protective Device, Contactor, Fuse Base and Fuse Link, Photovoltaic Fuse, Mini Circuit Breaker, SPD, SSR, Surge Protector
Contact Supplier
Yueqing Nantai Trade Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2019
Chat Now Send Inquiry
Power Relay 5A/10A for Smart Home
Video

Power Relay 5A/10A for Smart Home

US $ 0.2-0.4/ Piece FOB
MOQ: 10 Pieces
Load : High Power Relay
Since 2017 Audited Supplier
Contact Supplier
Zhejiang Fanhar Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
Chat Now Send Inquiry
380V Household AC Contactor Cjx2-6511 Electrical Contactor
Video

380V Household AC Contactor Cjx2-6511 Electrical Contactor

US $ 10.4-10.5/ Piece FOB
MOQ: 10 Pieces
Since 2024 Audited Supplier
Main Products
AC Contactor, Circuit Breaker, Automatic Change-Over, Miniature Circuit Breaker
Contact Supplier
Zhejiang Siyan Electric Technology Co., Ltd

Manufacturer/Factory

Fujian , China Since 2024
Chat Now Send Inquiry
Cdada Industrial Electrical Control LC1-D Cjx2-D Magnetic Contactor CE Approved
Video

Cdada Industrial Electrical Control LC1-D Cjx2-D Magnetic Contactor CE Approved

US $ 3-330/ Piece FOB
MOQ: 1,000 Pieces
Main Circuit Rating Voltage : 690V
Since 2020 Audited Supplier
Contact Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai , China Since 2020
Chat Now Send Inquiry
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
Since 2024 Audited Supplier
Main Products
Power Capacitors, AC Contactors, Switchover Capacitor Contactor, Reactive Power Compensation Devices, Series Reactors, Electric Reactors, Reactive Power Auto Compensation Controller, Power Meter, Ammeter, Voltmeter
Contact Supplier
Zhejiang Geyue Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Electronic Components Industrial 500A High Voltage Relay 1618002-7 EV200aaana

Electronic Components Industrial 500A High Voltage Relay 1618002-7 EV200aaana

US $ 28-35/ Piece FOB
MOQ: 10 Pieces
Electricity Type : Dc
Since 2024 Audited Supplier
Contact Supplier
Hangzhou Huantong Auto Parts Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Aoyi Original Manufacturer SSR-75AA Single Phase AC to AC Solid State Relay
Video

Aoyi Original Manufacturer SSR-75AA Single Phase AC to AC Solid State Relay

US $ 13/ pieces FOB
MOQ: 10 pieces
Since 2016 Audited Supplier
Main Products
Relay
Contact Supplier
Huangshan AOYI Electrical Appliance Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2016
Chat Now Send Inquiry
SSR D4840 3-32VDC Input 24-480VAC 0utput Single Phase Solid State Relay 40A
Video

SSR D4840 3-32VDC Input 24-480VAC 0utput Single Phase Solid State Relay 40A

US $ 4.13-4.86/ Piece FOB
MOQ: 1 Piece
Size : Miniature
Since 2024 Audited Supplier
Contact Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
SLC-SCDA125R Series Safety Relay,Manual reset,E-stop,Automatic control, connected to PLC
Video

SLC-SCDA125R Series Safety Relay,Manual reset,E-stop,Automatic control, connected to PLC

US $ 80-85/ Piece FOB
MOQ: 1 Piece
Since 2023 Audited Supplier
Main Products
Safety Electromagnetic Interlock/Switch, Safety RFID Door Switch, Safety Light Curtain/Gratings, Safety Gratings Measurement, Vehicle Separation Measurement Gratings, Safety Relay Module, Safety Latch, Photoelectric Sensor, Switch Button Box and Alarm Light, Laser Scanner
Contact Supplier
Shenzhen Tongchuang Mechatronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
Chat Now Send Inquiry
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
Action Principle : Electromagnetic Type
Since 2023 Audited Supplier
Contact Supplier
Zhejiang Taoyang Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
Chat Now Send Inquiry
Ac Contactor Power Relay Industrial Relay Magnetic Contactor High Power Relay Solid State Relay
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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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