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Z Wago 788-304 Single Channel Relay Module 24V DC Coil

Z Wago 788-304 Single Channel Relay Module 24V DC Coil

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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5A/24VDC ABS Plastic Nommal Wirewound Externally-Connected Electronic Lock of Access Controller Extended Relay Module (BK-502)

5A/24VDC ABS Plastic Nommal Wirewound Externally-Connected Electronic Lock of Access Controller Extended Relay Module (BK-502)

US $ 2.2-3 / Piece FOB
1 Piece (MOQ)
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SESAME ACCESS CO.,LTD.

Guangdong, China Since 2017
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Hnarl OEM Standard Starter Solenoid Relay Module 89997 89997gt for Genie Lift

Hnarl OEM Standard Starter Solenoid Relay Module 89997 89997gt for Genie Lift

US $ 36.86-38 / Piece FOB
1 Piece (MOQ)
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Hunan Aerial-power Machinery Co., Ltd.

Trading Company

Hunan, China Since 2023
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Compact SSR Control Solid State Relay Module for High Power Use

Compact SSR Control Solid State Relay Module for High Power Use

US $ 2.9-6.9 / Piece FOB
1 Piece (MOQ)
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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8 Channel 12V with Optocoupler Isolation Relay Module for Orange Pi 3b 4GB

8 Channel 12V with Optocoupler Isolation Relay Module for Orange Pi 3b 4GB

US $ 2.5-2.8 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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4watts 10watts Handheld IP Mesh Network Wireless Uav Data Link Relay Network Tactical Communication Fhss Hopping Frequency RF Modules for Fixed Wing Drone Vtol

4watts 10watts Handheld IP Mesh Network Wireless Uav Data Link Relay Network Tactical Communication Fhss Hopping Frequency RF Modules for Fixed Wing Drone Vtol

US $ 500 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Phoe/Nix Contact PLC-Rpt-24DC/21-21 Relay Module 24V DC 2PDT 2900330

Phoe/Nix Contact PLC-Rpt-24DC/21-21 Relay Module 24V DC 2PDT 2900330

US $ 8.29-8.96 / 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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Optocoupler Isolation Relay Module 12 /24V Two-Way Relay Module

Optocoupler Isolation Relay Module 12 /24V Two-Way Relay Module

US $ 5-6 / Piece FOB
50 Pieces (MOQ)
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Anhui Biaowei Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Smart Home Automation High-Efficiency Solid State Relay SSR Module

Smart Home Automation High-Efficiency Solid State Relay SSR Module

US $ 10-350 / Piece FOB
1 Piece (MOQ)
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Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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4f Optical Relay System Beam Relay Module for Imaging and Optical Systems

4f Optical Relay System Beam Relay Module for Imaging and Optical Systems

US $ 500-5,000 / Piece FOB
1 Piece (MOQ)
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VY Optoelectronics Co., Ltd.

Jilin, China Since 2014
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Signal Relay Module Module Expandable Module Relay Electrical Control

Signal Relay Module Module Expandable Module Relay Electrical Control

US $ 10.12-11.01 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Invensys TRICONEX 3636R 3636R/T Relay Output Module

Invensys TRICONEX 3636R 3636R/T Relay Output Module

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

Fujian, 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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Advantech ADAM-4069-B Relay Output Module 8-Channel 5A 250VAC RS-485 Modbus RTU

Advantech ADAM-4069-B Relay Output Module 8-Channel 5A 250VAC RS-485 Modbus RTU

US $ 199 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Thermally Monitored 3.3kw Obc+DC-DC+PDU 3-in-1 Integrated Module with Cutoff Relay

Thermally Monitored 3.3kw Obc+DC-DC+PDU 3-in-1 Integrated Module with Cutoff Relay

US $ 480-580 / Piece FOB
10 Pieces (MOQ)
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Echelon Energy Technology (Hangzhou) Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Mvava RoHS CE 16A Zigbee WiFi Relay Touch Light Dimmer Curtain Mini Switch Module No Neutral with Tuya Module Remote Control

Mvava RoHS CE 16A Zigbee WiFi Relay Touch Light Dimmer Curtain Mini Switch Module No Neutral with Tuya Module Remote Control

US $ 3.8-4.2 / pieces FOB
100 pieces (MOQ)
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Wenzhou Mvava Electrical Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Output Units Cj1w-Oc211 PLC Module Processors 16-Point Relay Contact Output

Output Units Cj1w-Oc211 PLC Module Processors 16-Point Relay Contact Output

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

Guangdong, China Since 2023
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Safety Solid State Relay pH6105-2A2at (M) (DC) Brand New Original DC 24V D-79183 Security Module Emergency Stop Button

Safety Solid State Relay pH6105-2A2at (M) (DC) Brand New Original DC 24V D-79183 Security Module Emergency Stop Button

US $ 95-102 / pieces FOB
5 pieces (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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Thy**En Elevator Early Door Opening Relay Module & Re-Leveling Relay -Src-E2.0

Thy**En Elevator Early Door Opening Relay Module & Re-Leveling Relay -Src-E2.0

US $ 10-70 / Piece FOB
1 Piece (MOQ)
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Shaanxi Sdyss Elevator Parts Co., Ltd

Shaanxi, China Since 2025
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Contactor Relay 3rh2122-2jb40 Coupling Interface Module for Industrial Control Systems

Contactor Relay 3rh2122-2jb40 Coupling Interface Module for Industrial Control Systems

US $ 35-40 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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1756-Cnb PLC Module American Programmable Electrician Factory Seal

1756-Cnb PLC Module American Programmable Electrician Factory Seal

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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Dual Channel Optocoupler Relay Module with Logic Level Full Compatibility

Dual Channel Optocoupler Relay Module with Logic Level Full Compatibility

US $ 15-40.1 / Piece FOB
1 Piece (MOQ)
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Beijing Jinchuang Haicheng Technology Co., Ltd.

Trading Company

Beijing, China Since 2026
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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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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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About Relay Module Factory FAQ

  • QHow to choose an Electrical Control System for cost savings?

    Discover the perfect Electrical Control System addition with our Relay Module Factory.To select a cost-saving Electrical Control System, consider the efficiency, scalability, and factory-direct pricing of the options available. Engage with wholesale suppliers for bulk purchases to lower costs. Get in touch for expert guidance!

  • QWhat are the latest trends in Electrical Control Systems?

    Enhance your Electrical Control System setup with our premium Relay Module Factory.Latest trends highlight the shift towards smart technologies and integrated IoT capabilities. Top distributors offer guide solutions to keep your systems up-to-date, including OEM options. For tailored solutions, contact us now!

  • QWhy buy Electrical Control Systems from a trusted dealer?

    Upgrade your Electrical Control System with the elegant and durable Relay Module Factory.Buying from a trusted distributor ensures access to certified and dependable systems. Competitive pricing and cutting-edge custom options are key benefits. Secure your best-fit system at a factory wholesale rate by contacting us!

Siemens 6es74221hh000AA0 Sm422 Digital Output Module 16do Relay 5A

Siemens 6es74221hh000AA0 Sm422 Digital Output Module 16do Relay 5A

US $ 850-1,500 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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25A DC Input Three Phase AC Motor Reversing SSR Solid State Relay Motor Control Module

25A DC Input Three Phase AC Motor Reversing SSR Solid State Relay Motor Control Module

US $ 32 / Piece FOB
1 Piece (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 6A/1 Normally Open, NPN/PNP Universal Module

P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 6A/1 Normally Open, NPN/PNP Universal 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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Omron Sysmac PLC 8 Relay Output Module Cqm1-Oc221

Omron Sysmac PLC 8 Relay Output Module Cqm1-Oc221

US $ 80-300 / Piece FOB
1 Piece (MOQ)
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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Haiwang China Hw-M10-1 Microwave Oven Temperature Sensor Factory Wholesale Quality 10m Distance Doppler Radar Automatic Induction Control Microwave Module

Haiwang China Hw-M10-1 Microwave Oven Temperature Sensor Factory Wholesale Quality 10m Distance 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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Digital Output Module Relay Output Honeywell FC-Tsdo-04uni 24VDC 4CH

Digital Output Module Relay Output Honeywell FC-Tsdo-04uni 24VDC 4CH

US $ 100 / Piece FOB
1 Piece (MOQ)
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Xiamen Zhicheng Automation Technology Co., Ltd.

Trading Company

Fujian, China Since 2026
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Pilz Pnoz M Ef 4di4dor Safety Expansion Module 4di 4 Relay Output

Pilz Pnoz M Ef 4di4dor Safety Expansion Module 4di 4 Relay Output

US $ 332.55-400.3 / 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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Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 Programmable Relay 8DI 4DO 24V Ethernet Logic Module

Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 Programmable Relay 8DI 4DO 24V Ethernet Logic Module

US $ 69.51 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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4-channel 8-channel DB9 interface RS232 relay Board module 12VDC relay serial port remote control switch module for controllling car motors

4-channel 8-channel DB9 interface RS232 relay Board module 12VDC relay serial port remote control switch module for controllling car motors

US $ 11-30 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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for B&R X20do4529 PLC Relay Output Module for Br

for B&R X20do4529 PLC Relay Output Module for Br

US $ 158.69 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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New Original Phoenix Contact 2966210 PLC-Rsc-24DC/1/Act DIN Rail PLC Interface Relay Module

New Original Phoenix Contact 2966210 PLC-Rsc-24DC/1/Act DIN Rail PLC Interface Relay Module

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

Jiangsu, China Since 2024
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Door Access Control System RFID Card Reader Relay Module

Door Access Control System RFID Card Reader Relay Module

US $ 5-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Original Ge IC200mdd845 Versamax Mixed I/O Module 16di 8 Relay Output PLC Card

Original Ge IC200mdd845 Versamax Mixed I/O Module 16di 8 Relay Output PLC Card

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Sichuan Oneket Science&Technology Co., Ltd

Trading Company

Sichuan, China Since 2024
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