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Relay & Contactor

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High Quality Electromagnetic Relay for Experimental Equipment
Video

High Quality Electromagnetic Relay for Experimental Equipment

US $ 1/ Piece FOB
MOQ: 100 Pieces
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Wenzhou Amur Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
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Ultra-Thin 60 VDC Solid State Relay Module
Video

Ultra-Thin 60 VDC Solid State Relay Module

US $ 1.4-1.58/ Piece FOB
MOQ: 50 Pieces
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Utility Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2007
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Phoenix PLC-Rpt -24DC/21-21 Relay Module 2900330
Video

Phoenix PLC-Rpt -24DC/21-21 Relay Module 2900330

US $ 7-9/ Piece FOB
MOQ: 1 Piece
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Ling Hang Xin (Wuhan) Electrical Engineering Co., Ltd

Manufacturer/Factory

Hubei , China Since 2025
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2903370 Phoenix Contact Rif-0-Rpt-24DC/21 Push in Relay Module

2903370 Phoenix Contact Rif-0-Rpt-24DC/21 Push in Relay Module

US $ 3.9-4.6/ Piece FOB
MOQ: 1 Piece
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Nanjing Inter Electronics Co., Ltd

Manufacturer/Factory

Jiangsu , China Since 2025
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LC1-F Series AC Contactor with High Quality

LC1-F Series AC Contactor with High Quality

US $ 15/ Piece FOB
MOQ: 50 Pieces
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Zhejiang Kivi Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Electric 3poles 4pole 2pole AC Motor Air Conditioner Contactor

Electric 3poles 4pole 2pole AC Motor Air Conditioner Contactor

US $ 3-3.8/ Piece FOB
MOQ: 500 Pieces
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Ningbo Domi Refrigeration Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Three Pole Electrical Contactor for AC
Video

Three Pole Electrical Contactor for AC

US $ 1.19-8.99/ Piece FOB
MOQ: 300 Pieces
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NINGBO SANHE REFRIGERATION CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2009
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Motor Phase Failure&Phase Sequence&Over-Voltage&Under-Voltage Protective Relay

Motor Phase Failure&Phase Sequence&Over-Voltage&Under-Voltage Protective Relay

MOQ: 500 Pieces
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Yueqing Long Road Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2016
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Original Eaton Pl9X Series Quarantine Switch Miniature Circuit Breaker

Original Eaton Pl9X Series Quarantine Switch Miniature Circuit Breaker

MOQ: 1 Piece
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan , China Since 2020
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Forklift Parts Albright Contactor DC88-317t 24V 100A
Video

Forklift Parts Albright Contactor DC88-317t 24V 100A

US $ 65-75/ Piece FOB
MOQ: 1 Piece
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Hefei Liftpart Machinery Technology Co., Ltd.

Trading Company

Anhui , China Since 2020
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Good Price RM7840L1018 Burner Control for Honeywell

Good Price RM7840L1018 Burner Control for Honeywell

US $ 49.9/ Piece FOB
MOQ: 1 Piece
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Sichuan Hongjun Science and Technology Co., Ltd.

Trading Company

Sichuan , China Since 2016
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Geyue Electrical Contactor 3 Pole AC Type Cjx2 LC1 220VAC 380VAC Contactor 25A Magnetic Contactor Cjx2-25 LC1-25 Cjx2-2510
Video

Geyue Electrical Contactor 3 Pole AC Type Cjx2 LC1 220VAC 380VAC Contactor 25A Magnetic Contactor Cjx2-25 LC1-25 Cjx2-2510

US $ 5.31-5.87/ Piece FOB
MOQ: 50 Pieces
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Zhejiang Geyue Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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Power Contactor with Switching Capacitor for Reactive Power Compensation
Video

Power Contactor with Switching Capacitor for Reactive Power Compensation

US $ 2.1-2.4/ Piece FOB
MOQ: 100 Pieces
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HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory

Anhui , China Since 2016
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5 Poles Electric Contactor 7.2 Kv Vacuum Contactor
Video

5 Poles Electric Contactor 7.2 Kv Vacuum Contactor

US $ 380-420/ Piece FOB
MOQ: 1 Piece
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ZHEJIANG KODERY ELECTRIC CO.,LTD

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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High-Performance BCH8-63 63A 2P 4P AC Modular Contactor for Automation Systems Contactor
Video

High-Performance BCH8-63 63A 2P 4P AC Modular Contactor for Automation Systems Contactor

US $ 5.5-5.9/ Piece FOB
MOQ: 60 Pieces
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2015
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Thermal Protection Relay Jr36-32 Delixi Thermal Overload Relay

Thermal Protection Relay Jr36-32 Delixi Thermal Overload Relay

US $ 0.99-5.9/ Piece FOB
MOQ: 1 Piece
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Taizhou Minghe Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Oil-Immersed Transformer Snap Action Oil Pressure Relay Quick-Acting Oil Pressure Relay

Oil-Immersed Transformer Snap Action Oil Pressure Relay Quick-Acting Oil Pressure Relay

US $ 68-78/ Piece FOB
MOQ: 2 Pieces
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Hangzhou Giantway Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Schneide LC1d18m7c Magnetic Contactor 18A-220V-50/60Hz in Stock
Video

Schneide LC1d18m7c Magnetic Contactor 18A-220V-50/60Hz in Stock

US $ 59-119/ Piece FOB
MOQ: 1 Piece
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Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong , China Since 2022
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Gsz2 Range Single Pole Normally Closed DC Contactor

Gsz2 Range Single Pole Normally Closed DC Contactor

MOQ: 1 Piece
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Quanzhou Machtric Automation Equipment Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2010
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Crane Speed Control Contactor No Spark Non-Contact Heavy Duty Controller Thyristor Switch
Video

Crane Speed Control Contactor No Spark Non-Contact Heavy Duty Controller Thyristor Switch

US $ 800-1,000/ Piece FOB
MOQ: 1 Piece
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Ningbo Langch International Trade Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2019
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Original New Industrial Power Relays Hf41f 5V Relay 6A 250VAC Hf41f/5-Zs
Video

Original New Industrial Power Relays Hf41f 5V Relay 6A 250VAC Hf41f/5-Zs

US $ 0.96-0.99/ Piece FOB
MOQ: 1,000 Pieces
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Shenzhen Jin Da Peng Technology Co., Ltd.

Trading Company

Guangdong , China Since 2016
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Onpow 8A General Purpose Relay with LED High Temperature Resistance (ORJ2SL)
Video

Onpow 8A General Purpose Relay with LED High Temperature Resistance (ORJ2SL)

US $ 1.08-1.28/ Piece FOB
MOQ: 1 Piece
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Onpow Push Button Manufacture Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2006
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Miniature Thermal Overload Protector Lr2 Series 24-277VAC 93A

Miniature Thermal Overload Protector Lr2 Series 24-277VAC 93A

US $ 10-20/ sets FOB
MOQ: 1 sets
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Zhejiang Anfu New Energy Technology Co.,Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2005
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Auto Parts Contactor Solenoid Relay Commonly Use OEM 6682761
Video

Auto Parts Contactor Solenoid Relay Commonly Use OEM 6682761

US $ 65-85/ Piece FOB
MOQ: 5 Pieces
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Guangzhou Lingyue Auto Parts Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2020
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Qj3-40 Qj3-80 Buchholz Gas Relay with Durable Metal Housing for Oil-Filled Transformers Buchholz
Video

Qj3-40 Qj3-80 Buchholz Gas Relay with Durable Metal Housing for Oil-Filled Transformers Buchholz

US $ 18-20/ Set FOB
MOQ: 100 Sets
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Tianjin Xingda Electric Technology Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2022
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Life Snap-in Guide Rail Switches
Video

Life Snap-in Guide Rail Switches

US $ 11/ Piece FOB
MOQ: 100 Pieces
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Zhejiang Shuntong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Reliable 3p Contactor with No and Nc Contacts for Motors
Video

Reliable 3p Contactor with No and Nc Contacts for Motors

US $ 3/ Piece FOB
MOQ: 100 Pieces
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Fuzhou Wells Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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Test-330b Three Phase Secondary Current Injection Test Set
Video

Test-330b Three Phase Secondary Current Injection Test Set

US $ 3,000-6,500/ Piece FOB
MOQ: 1 Piece
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Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2013
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Zigbee Tuya Mini Contactor 1 Set Supports 2 Channels (16A) Home Relay Modules Circuit Breakers
Video

Zigbee Tuya Mini Contactor 1 Set Supports 2 Channels (16A) Home Relay Modules Circuit Breakers

US $ 6-7/ pieces FOB
MOQ: 5 pieces
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Taizhou Tianlai Youyang Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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Cjx2 AC Contactor Safety with Good Material Relay
Video

Cjx2 AC Contactor Safety with Good Material Relay

US $ 9-15/ Piece FOB
MOQ: 500 Pieces
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2023
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Ky-019 5 V One of 1 Channels Relay Module for Pic AVR DSP Arm

Ky-019 5 V One of 1 Channels Relay Module for Pic AVR DSP Arm

US $ 0.59-0.67/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Ke Zhi You Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2018
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Dfs Series Refrigeration Compressor Start Relays Adjustable Thermostat
Video

Dfs Series Refrigeration Compressor Start Relays Adjustable Thermostat

US $ 0.1-0.3/ Piece FOB
MOQ: 500 Pieces
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NINGBO YUKITO IMPORT & EXPORT CO., LTD.

Trading Company

Zhejiang , China Since 2020
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12/24V 200A Power Unit Hydraulic Contactor Relay for Hydraulic Accessories Such as Electric Forklift Stacker
Video

12/24V 200A Power Unit Hydraulic Contactor Relay for Hydraulic Accessories Such as Electric Forklift Stacker

US $ 16-18/ Piece FOB
MOQ: 2 Pieces
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Xuchang Hengna Trading Co., LTD

Trading Company

Henan , China Since 2024
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400A 12kv 3 Phase AC High Voltage Vacuum Contactor Factory Supply

400A 12kv 3 Phase AC High Voltage Vacuum Contactor Factory Supply

US $ 285-300/ PC FOB
MOQ: 1 PC
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Luoyang Modi Tungsten & Molybdenum Material Co., Ltd.

Manufacturer/Factory,Trading Company

Henan , China Since 2019
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CE Approval New Type Contactor LC1-DN1210 110V
Video

CE Approval New Type Contactor LC1-DN1210 110V

US $ 3.2/ Piece FOB
MOQ: 100 Pieces
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Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
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380V Cnjuho 4PCS/CTN LC1-F115 Zhejiang 220V AC Contactor Tesys Contactors with High Quality
Video

380V Cnjuho 4PCS/CTN LC1-F115 Zhejiang 220V AC Contactor Tesys Contactors with High Quality

US $ 37/ Piece FOB
MOQ: 100 Pieces
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Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
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Ac Contactor Dc Contactor Magnetic Contactor Power Relay Solid State Relay Vacuum Contactor
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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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