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Relay Module

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Reliable General Purpose Relay Modules for Electrical Control Systems
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Reliable General Purpose Relay Modules for Electrical Control Systems

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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Asd-A2-5523-M Delta Servo Drive Servo Motor Driver Power Module Backplane

Asd-A2-5523-M Delta Servo Drive Servo Motor Driver Power Module Backplane

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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Wago 750 8204 High-Performance I/O Module for Precise and Reliable Industrial APP

Wago 750 8204 High-Performance I/O Module for Precise and Reliable Industrial APP

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Haiwang Microwave Occupancy Sensor China Factory Custom High-Quality H. VI/L 0 out- Mode Hw-M10-2 Doppler Radar Automatic Induction Control Microwave Module

Haiwang Microwave Occupancy Sensor China Factory Custom High-Quality H. VI/L 0 out- Mode Hw-M10-2 Doppler Radar Automatic Induction Control Microwave Module

US $ 1.5-2.8 / Piece FOB
1,000 Pieces (MOQ)
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HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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China Manufacturer High Quality 4-Port UHF RFID Reader Impinj E710 Long Range Module
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China Manufacturer High Quality 4-Port UHF RFID Reader Impinj E710 Long Range Module

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Fpv Fiber Optic Image Data Module/Relay Extender Module Suitable for Fpv Drone

Fpv Fiber Optic Image Data Module/Relay Extender Module Suitable for Fpv Drone

US $ 1,201.79 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Thyristor SCR Voltage Regulator 80A Three Phase Power Module

Thyristor SCR Voltage Regulator 80A Three Phase Power Module

US $ 53.43-62.86 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Wago 281 602 Versatile Analog Output Module for Accurate Data Handling in Automation

Wago 281 602 Versatile Analog Output Module for Accurate Data Handling in Automation

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Haiwang China Microwave Detection Systems Manufacturer Cheap Price High-5V/Low-0V Output Level Hw-M09 Doppler Automatic Induction Control Radar Microwave Module

Haiwang China Microwave Detection Systems Manufacturer Cheap Price High-5V/Low-0V Output Level Hw-M09 Doppler Automatic Induction Control Radar Microwave Module

US $ 0.08-1.5 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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Long Distance OEM RFID UHF 4 Ports RFID Module M918 Senior Module
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Long Distance OEM RFID UHF 4 Ports RFID Module M918 Senior Module

US $ 120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Vtol Uav Broadband Wireless Relay HD Image Video Data Link Transmission Module 1420-1530MHz for Fpv Quadcopter Drones

Vtol Uav Broadband Wireless Relay HD Image Video Data Link Transmission Module 1420-1530MHz for Fpv Quadcopter Drones

US $ 20,000-22,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Wago 289 101 Digital Output Module for Reliable and Efficient Industrial Automation

Wago 289 101 Digital Output Module for Reliable and Efficient Industrial Automation

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Haiwang China Hw-M10-1 6-24V Input Doppler Microwave Sensor Suppliers One-Stop Service 30*20*7mm Doppler Radar Automatic Induction Control Microwave Module

Haiwang China Hw-M10-1 6-24V Input Doppler Microwave Sensor Suppliers One-Stop Service 30*20*7mm Doppler Radar Automatic Induction Control Microwave Module

US $ 1.5-2.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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UHF RFID High-Performance Module Reader UHF RFID Reader Module in Stock
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UHF RFID High-Performance Module Reader UHF RFID Reader Module in Stock

US $ 120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Fpv Drone Fiber Optic Relay Extender Module Kit Optic Fiber Uav Ultra-Long Distance 30km for RC Remote and Receiver Kit Fpv Uav

Fpv Drone Fiber Optic Relay Extender Module Kit Optic Fiber Uav Ultra-Long Distance 30km for RC Remote and Receiver Kit Fpv Uav

US $ 94.51-1,063.06 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Asd-A2-7543-E Delta Servo Drive Servo Motor Driver Power Module Backplane

Asd-A2-7543-E Delta Servo Drive Servo Motor Driver Power Module Backplane

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

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
1756-A17 PLC Module American Original Programmable Electrician Low Price

1756-A17 PLC Module American Original Programmable Electrician Low Price

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

Trading Company

Guangdong, China Since 2022
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High-Efficiency Solid State Relay Module for 12V and 24V DC

High-Efficiency Solid State Relay Module for 12V and 24V DC

US $ 1.99-2.15 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Gt2512-Stba Mitsubishi High-End Touchscreen Accessory Module

Gt2512-Stba Mitsubishi High-End Touchscreen Accessory Module

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

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Wago 288 601 High-Performance Analog Input Module for Accurate Control and Measurement

Wago 288 601 High-Performance Analog Input Module for Accurate Control and Measurement

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Mitsubishi Special Sale Gt15-75qbusl Touch Screen Module Large Amount of Stock HMI

Mitsubishi Special Sale Gt15-75qbusl Touch Screen Module Large Amount of Stock HMI

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

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
RHF3MR01 Coverage Enhancement Module for Industrial IoT Applications
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RHF3MR01 Coverage Enhancement Module for Industrial IoT Applications

US $ 80-90 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Slim DIN Rail Relay Module for 24V Electrical Systems

Slim DIN Rail Relay Module for 24V Electrical Systems

US $ 3.4-3.6 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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About Relay Module FAQ

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

    The Relay Module is classified under our comprehensive Electrical Control System range.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.

  • QWhy choose factory-direct electrical control systems?

    Enhance your Electrical Control System setup with our premium Relay Module.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.

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

    Upgrade your Electrical Control System with the elegant and durable Relay Module.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.

Fibocom LTE Wireless Module, compatible with TDD-LTE/FDD-LTE/WCDMA/GSM networks, frequency band US915, US version module
Secured Trading Service

Fibocom LTE Wireless Module, compatible with TDD-LTE/FDD-LTE/WCDMA/GSM networks, frequency band US915, US version module

US $ 10-12 / Piece FOB
3 Pieces (MOQ)
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Audited Supplier
RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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60V Optocoupler Relay Module for Advanced Smart Home Systems

60V Optocoupler Relay Module for Advanced Smart Home Systems

US $ 1.99-2.15 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
Chat Now Send Inquiry
High-Performance 110V Optocoupler Relay Module with 5A Output

High-Performance 110V Optocoupler Relay Module with 5A Output

US $ 1.99-2.15 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
Chat Now Send Inquiry
High Quality New 100% Original S-Chneider 140dra84000 Thermal Overload Relay Module

High Quality New 100% Original S-Chneider 140dra84000 Thermal Overload Relay Module

US $ 80-350 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
Chat Now Send Inquiry
Hlg-320h-24A Mean Well Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module Relay

Hlg-320h-24A Mean Well Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module Relay

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

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
SCR Controller Robust 200A Thyristor Module for Heavy Duty Applications
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SCR Controller Robust 200A Thyristor Module for Heavy Duty Applications

US $ 34-40 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Haiwang China Hw-M09-2 Doppler Sensor Factory Wholesale Customized 3.7-24V Input Voltage Hw-M09-2 Doppler Automatic Induction Control Radar Microwave Module

Haiwang China Hw-M09-2 Doppler Sensor Factory Wholesale Customized 3.7-24V Input Voltage Hw-M09-2 Doppler Automatic Induction Control Radar Microwave Module

US $ 1.5-2.5 / Piece FOB
99 Pieces (MOQ)
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Audited Supplier
HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
High Performance 4-Port UHF RFID Reader Senior Module St-M714
Secured Trading Service

High Performance 4-Port UHF RFID Reader Senior Module St-M714

US $ 120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Robust SCR Voltage Regulator Module High Power Rectifier Applications
Secured Trading Service

Robust SCR Voltage Regulator Module High Power Rectifier Applications

US $ 20.64-24.29 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Omron PLC Cj1w-ID261 New in Box Input Unit Processors Module

Omron PLC Cj1w-ID261 New in Box Input Unit Processors Module

US $ 190-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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S-Chneider Sr2a201fu/Sr2b201bd/Sr3b261bd Intelligent Relay Module

S-Chneider Sr2a201fu/Sr2b201bd/Sr3b261bd Intelligent Relay Module

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Cth2 222-1hf32, Digital Output Module, 8-Point Relay Output, 2A

Cth2 222-1hf32, Digital Output Module, 8-Point Relay Output, 2A

US $ 50-65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Xk-M413e MIMO Mesh Networking High-Power Relay Network Low Lantency Radio Video Transmitter RF Modules for Surveillance Drone

Xk-M413e MIMO Mesh Networking High-Power Relay Network Low Lantency Radio Video Transmitter RF Modules for Surveillance Drone

US $ 6,944.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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