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New Original Atfits 4 Channel 24V Relay Module Srd-24VDC-SL-C Fast Shipping

New Original Atfits 4 Channel 24V Relay Module Srd-24VDC-SL-C Fast Shipping

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
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Simatic S7-1500 PLC Digital Output Module 6es7522-5hh00-0ab0 16 Dq Relay Hf

Simatic S7-1500 PLC Digital Output Module 6es7522-5hh00-0ab0 16 Dq Relay Hf

US $ 126 / Piece FOB
1 Piece (MOQ)
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Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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Miniature SSR Solid State Relay Module 10A-120A with Temperature Control, Epoxy Coated AC Protective Relays

Miniature SSR Solid State Relay Module 10A-120A with Temperature Control, Epoxy Coated AC Protective Relays

US $ 5.18-6.9 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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DIN Rail Mounted SSR Relay Module with Independent Channel Fuse Overcurrent Protection for PLC Distributed Control

DIN Rail Mounted SSR Relay Module with Independent Channel Fuse Overcurrent Protection for PLC Distributed Control

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Tianjin Yiyi Technology Co., Ltd.

Trading Company

Tianjin, China Since 2024
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Advanced 1734-Ow4 Digital Relay Output Module for Automation

Advanced 1734-Ow4 Digital Relay Output Module for Automation

US $ 30-40 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

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

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

US $ 4.95-5.34 / Piece FOB
1 Piece (MOQ)
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Fuzhou Lingrui Import and Export Co., Ltd.

Trading Company

Fujian, China Since 2026
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Electronic Component New Energy Power Relay 450VDC Module Hfe82V-200b

Electronic Component New Energy Power Relay 450VDC Module Hfe82V-200b

US $ 16-18 / Piece FOB
10 Pieces (MOQ)
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Hangzhou Huantong Auto Parts Co., Ltd

Trading Company

Zhejiang, China Since 2024
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Brand New S_I_E_Mens PLC Controller S7 1200 Simatic S7-1200 Compact CPU 1212c AC/DC/Relay Module 6es7212-1be40-0xb0

Brand New S_I_E_Mens PLC Controller S7 1200 Simatic S7-1200 Compact CPU 1212c AC/DC/Relay Module 6es7212-1be40-0xb0

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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4-20mA/0-2.5V /0-20mA to Modbus TCP Rj-45 Current Input/Voltage Input Data Acquisition Module

4-20mA/0-2.5V /0-20mA to Modbus TCP Rj-45 Current Input/Voltage Input Data Acquisition Module

US $ 105-105.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Txm1.6r 6 Relay Output Module in Stock

Txm1.6r 6 Relay Output Module in Stock

US $ 175-185 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Txm1.8X 8 Universal I/O Module, 4-20mA, Txm1.8X-Ml Txm1.8u Txm1.8d

Txm1.8X 8 Universal I/O Module, 4-20mA, Txm1.8X-Ml Txm1.8u Txm1.8d

US $ 130 / Piece FOB
1 Piece (MOQ)
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Shandong Chenxuan Intelligent Manufacturing Co., Ltd.

Shandong, China Since 2019
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DC5V 2 Channel Relay Module with Optocoupler Protection for Arduino Development Board

DC5V 2 Channel Relay Module with Optocoupler Protection for Arduino Development Board

US $ 0.8-1.5 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Siemens 6es73221hh010AA0 Sm322 Digital Output PLC Module

Siemens 6es73221hh010AA0 Sm322 Digital Output PLC Module

US $ 100-600 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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SSR-80va Solid State Voltage Regulator Variable Resistor Phase Control Solid State Module

SSR-80va Solid State Voltage Regulator Variable Resistor Phase Control Solid State Module

US $ 8.5 / Piece FOB
10 Pieces (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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New and Original Fisher Mr95h PLC Relay or Switch Module Mr95L Mr95h Mr95HP Mr95ht

New and Original Fisher Mr95h PLC Relay or Switch Module Mr95L Mr95h Mr95HP Mr95ht

US $ 1,780-2,890 / Piece FOB
1 Piece (MOQ)
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Chengdu Lambor Instrument Co., Ltd.

Sichuan, China Since 2023
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Clion MOS Module NHN-SM with TLP Series Solid State Relay compliance with IEC61010-1

Clion MOS Module NHN-SM with TLP Series Solid State Relay compliance with IEC61010-1

US $ 12.57-20 / Piece FOB
50 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Explosion-Proof Relay Module 2909528 PLC-Rpt-24DC/21/Ex #03

Explosion-Proof Relay Module 2909528 PLC-Rpt-24DC/21/Ex #03

US $ 9.77-10.69 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Rps-300-24 Mean Well Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module Relay

Rps-300-24 Mean Well Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module Relay

10 Pieces (MOQ)
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Shenzhen Haoxinsheng Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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(ZJB-50B-16F16) 16 Channels General Purpose Relay Modules

(ZJB-50B-16F16) 16 Channels General Purpose Relay Modules

US $ 68 / Piece FOB
5 Pieces (MOQ)
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Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Low-Failure Rate 4000-6000MHz 50W RF Fpv Power Module Amplifier for Galileo Relay Communication

Low-Failure Rate 4000-6000MHz 50W RF Fpv Power Module Amplifier for Galileo Relay Communication

US $ 3,500-3,800 / Piece FOB
1 Piece (MOQ)
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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O_Mron Cp1w-16er 16-Point Relay Output Digital I/O Module

O_Mron Cp1w-16er 16-Point Relay Output Digital I/O Module

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Industrial Power Relay Module NHN-RB1/2/3/4 for welding machine automatic controling

Industrial Power Relay Module NHN-RB1/2/3/4 for welding machine automatic controling

US $ 20.6 / Piece FOB
50 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Hc-Sr501 PIR Motion Sensor Module Blue

Hc-Sr501 PIR Motion Sensor Module Blue

US $ 0.64-0.65 / Piece FOB
1 Piece (MOQ)
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ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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About Relay Module FAQ

  • QHow can I customize an electrical control system for my needs?

    The Relay Module is a key item within our extensive Electrical Control System selection.Customizing your electrical control system involves understanding specific operational needs and integrating solutions such as automation or OEM modules. Top suppliers offer guides for modifications to bring your vision to life. From compact designs to scalable options, these solutions adapt to evolving demands. Enlist a factory consultant to explore trends and integrate efficient, innovative elements.

  • QWhat factors influence the price of an electrical control system?

    Our Relay Module offers exceptional quality and style within the Electrical Control System category.The price of an electrical control system can vary depending on customization needs, brand selection, and the complexity of your project. Integrated with OEM parts from top manufacturers, these systems are designed to meet specific client requirements while keeping costs in line. Invest in custom solutions today for optimal efficiency. Explore wholesale discounts and expert distribution guides.

  • QWhy choose factory-direct electrical control systems?

    The Relay Module is a standout piece in our Electrical Control System collection.Factory-direct electrical control systems offer competitive prices while adhering to advanced standards. With cutting-edge features backed by direct from factory support, you can enjoy significant cost savings. Expertise from certified distributors ensures you're getting the most suitable trending systems for your sector. Contact a certified provider for comprehensive guides and factory consultations to get started.

61082-043402lf Amphenol Integrated Circuit Electronic Components Chip Fpga Cpld IGBT Module Relay

61082-043402lf Amphenol Integrated Circuit Electronic Components Chip Fpga Cpld IGBT Module Relay

10 Pieces (MOQ)
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Shenzhen Haoxinsheng Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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Semikron Skkt 570/16e Module in Stock Standalone Semiconductor Module Thyristor Module

Semikron Skkt 570/16e Module in Stock Standalone Semiconductor Module Thyristor Module

US $ 110 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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General Bus Module Txm1.16D 1.6r 1.6rl 1.6r-M 1.8d 1.8X Txb1. P1 Txm1.8u Txm1.6r Txm1.6D Pxc100-PE. a Pxx-485.3 Universal I/O

General Bus Module Txm1.16D 1.6r 1.6rl 1.6r-M 1.8d 1.8X Txb1. P1 Txm1.8u Txm1.6r Txm1.6D Pxc100-PE. a Pxx-485.3 Universal I/O

US $ 170 / Piece FOB
1 Piece (MOQ)
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Shandong Chenxuan Intelligent Manufacturing Co., Ltd.

Shandong, China Since 2019
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High-Quality Sm1222 Relay Output Module for Siemens S7-1200 Automation

High-Quality Sm1222 Relay Output Module for Siemens S7-1200 Automation

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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PMC-550D LV Motor Protection Relay Remote Display Module Extensive I/O RS-485

PMC-550D LV Motor Protection Relay Remote Display Module Extensive I/O RS-485

US $ 624-960 / Piece FOB
1 Piece (MOQ)
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CET Electric Technology Inc.

Guangdong, China Since 2021
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Mvava Smart Mini Switch Module Temperature Tuya WiFi Zigbee Wireless Control Touch Dimmer LED Light Switch Relay Module

Mvava Smart Mini Switch Module Temperature Tuya WiFi Zigbee Wireless Control Touch Dimmer LED Light Switch Relay Module

US $ 3.48-3.97 / pieces FOB
100 pieces (MOQ)
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Audited Supplier
Wenzhou Mvava Electrical Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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1769-If4fxof2f PLC Programming Compact I/O Module in Stock

1769-If4fxof2f PLC Programming Compact I/O Module in Stock

US $ 30-500 / Piece FOB
1 Piece (MOQ)
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Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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New-Original Sie-Men-S-6es7416-3xr05-0ab0 PLC-S7-400 Logo-230 RC-Logic Module Negotiate-Price

New-Original Sie-Men-S-6es7416-3xr05-0ab0 PLC-S7-400 Logo-230 RC-Logic Module Negotiate-Price

US $ 8,400-9,100 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Relay Module NHN-SG1 with Clion Solid State Relay NNG41 with LED Indicator

Relay Module NHN-SG1 with Clion Solid State Relay NNG41 with LED Indicator

US $ 2.8-2.99 / Piece FOB
50 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Three-Phase AC Voltage Regulating Module with Heat Sink and Fan

Three-Phase AC Voltage Regulating Module with Heat Sink and Fan

US $ 40.81 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Taiye Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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Delta Dvp-Es2 Series PLC Controller Dvp60es2 60 Points Relay Output CPU Host Module Dvp60es200r

Delta Dvp-Es2 Series PLC Controller Dvp60es2 60 Points Relay Output CPU Host Module Dvp60es200r

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Wonderful Tech Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Multilin URRHV UR5CH UR6DV UR8AH UR6CV UR5EH UR8GH Feeder Protection Relay Module Versatile Digital Input/Output Module CT/VT Module Transducer I/O Module

Multilin URRHV UR5CH UR6DV UR8AH UR6CV UR5EH UR8GH Feeder Protection Relay Module Versatile Digital Input/Output Module CT/VT Module Transducer I/O Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Aftermarket Solenoid Pull Coil Timer Relay Module 12V Compatible 7026155 with Boom Lift

Aftermarket Solenoid Pull Coil Timer Relay Module 12V Compatible 7026155 with Boom Lift

US $ 39-299 / Piece FOB
1 Piece (MOQ)
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Hangzhou Yes New Energy Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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