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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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Audited Supplier
Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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PLC MODULE PFUK108 PFUK 108 YM110001-SH PFUK105 PFUK 105 YM110001-SF PFUK104 PFUK 104 YM110002-SD relay board 800xA advanced Process Control Module

PLC MODULE PFUK108 PFUK 108 YM110001-SH PFUK105 PFUK 105 YM110001-SF PFUK104 PFUK 104 YM110002-SD relay board 800xA advanced Process Control Module

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

Fujian, China Since 2024
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Smart Home Relay Switch Control Module for Automation

Smart Home Relay Switch Control Module for Automation

US $ 6.99-12.99 / Piece FOB
1 Piece (MOQ)
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Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Optical Fiber Image Data Module Relay Extender Module for 20km Uav Drone

Optical Fiber Image Data Module Relay Extender Module for 20km Uav Drone

US $ 220-270 / Piece FOB
1 Piece (MOQ)
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CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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Auxiliary Contact Module Lann40n Brand New Spot Factory Direct Sales

Auxiliary Contact Module Lann40n Brand New Spot Factory Direct Sales

US $ 100-500 / 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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Mustar High Quality Electronic Modules Development Board Electronic Component Relays Supplier in China

Mustar High Quality Electronic Modules Development Board Electronic Component Relays Supplier in China

US $ 1.15-1.59 / Piece FOB
1 Piece (MOQ)
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Mu Star (shenzhen) Industry Co., Ltd.

Trading Company

Guangdong, China Since 2023
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TM3dq16rg 24 VDC Discrete Output Module with 16 Relay Outputs

TM3dq16rg 24 VDC Discrete Output Module with 16 Relay Outputs

US $ 50-60 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Hot Selling Simatic Et 200sp Signal Relay Module 6es7132-6gd51-0ba0

Hot Selling Simatic Et 200sp Signal Relay Module 6es7132-6gd51-0ba0

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

Sichuan, China Since 2016
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Supmeter LED Display Weighing Module for Weight Display and Trasmitting

Supmeter LED Display Weighing Module for Weight Display and Trasmitting

US $ 38-55 / Piece FOB
50 Pieces (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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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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Original Brand New Cj1w-Oc211 Cj1w-Oc201 Relay Output PLC Module Goods Stock

Original Brand New Cj1w-Oc211 Cj1w-Oc201 Relay Output PLC Module Goods Stock

US $ 45-100 / Piece FOB
1 Piece (MOQ)
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Taizhou Yinshui Automation Technology Co., Ltd.

Zhejiang, China Since 2026
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GF Signet Relay Module 3-9900.398-1 159001784 Control Output Module

GF Signet Relay Module 3-9900.398-1 159001784 Control Output Module

US $ 180 / 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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Foyum AC/DC 7-32V WiFi Relay Module

Foyum AC/DC 7-32V WiFi Relay Module

US $ 2.86-4.94 / Piece FOB
99 Pieces (MOQ)
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Xiamen Foyum Electronic Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
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Brand New Pilz Dual-Channel Expansion Module Safety Relay Pnoz S5c 751105 750105

Brand New Pilz Dual-Channel Expansion Module Safety Relay Pnoz S5c 751105 750105

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Sichuan Yuejiayi Trading Co., Ltd.

Sichuan, China Since 2025
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New Original Pilz 774584 Safety Relay Module Pze X4V 8/24VDC 4n/O in Stock

New Original Pilz 774584 Safety Relay Module Pze X4V 8/24VDC 4n/O in Stock

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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2900364 PLC-Opt- 24DC/ 24DC/2 Phoenix Contact Solid-State Relay Module

2900364 PLC-Opt- 24DC/ 24DC/2 Phoenix Contact Solid-State Relay Module

US $ 14.1 / Piece FOB
25 Pieces (MOQ)
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Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
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Programmable Logic Controller PLC Expansion I/O Digital Input Output Analog Communication Special Function Sm 1221 Sm 1222 Module

Programmable Logic Controller PLC Expansion I/O Digital Input Output Analog Communication Special Function Sm 1221 Sm 1222 Module

US $ 40-300 / Piece FOB
100 Pieces (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Advantech Adam-4068 8-CH Relay Output Module Remote Io Module with Modbus

Advantech Adam-4068 8-CH Relay Output Module Remote Io Module with Modbus

US $ 105 / Piece FOB
1 Piece (MOQ)
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Univitech Co., Ltd.

Trading Company

Beijing, China Since 2026
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Omronn Zen V2 Series Zen-10c2ar-a-V2 10 I/O Points Programmable Logic Relay Compact Small PLC Electrical Control Module

Omronn Zen V2 Series Zen-10c2ar-a-V2 10 I/O Points Programmable Logic Relay Compact Small PLC Electrical Control Module

US $ 10-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Tuya WiFi Smart Switch Module 16A APP Remote Control Light Relay Switch Breaker Module for Home Automation

Tuya WiFi Smart Switch Module 16A APP Remote Control Light Relay Switch Breaker Module for Home Automation

US $ 3.5-10 / Piece FOB
10 Pieces (MOQ)
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Ningbo GLGW Nova Materials Technology Co., Ltd.

Zhejiang, China Since 2025
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New Design Siron Y420-4 Pluggable Signal High Reliability Industry Minimum Size 4 Position Relay Module with LED Indicator

New Design Siron Y420-4 Pluggable Signal High Reliability Industry Minimum Size 4 Position Relay Module with LED Indicator

US $ 13.94-15.19 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Honeywell EC7895A1010, EC7895C1000/U, EC7895A1010/U, EC7890B1028/U Relay Module 7800 SERIES

Honeywell EC7895A1010, EC7895C1000/U, EC7895A1010/U, EC7890B1028/U Relay Module 7800 SERIES

US $ 1-799 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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1122780000 Trs 24vuc 1co Weidmuller Slim Relay Termseries Relay Module

1122780000 Trs 24vuc 1co Weidmuller Slim Relay Termseries Relay Module

US $ 6.5-7.5 / Piece FOB
1 Piece (MOQ)
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Nanjing Inter Electronics Co., Ltd

Trading Company

Jiangsu, China Since 2025
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About Relay Module Factory FAQ

  • QWhat are the latest trends in Electrical Control Systems?

    Our Relay Module Factory offers exceptional quality within the Electrical Control System category.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!

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

    The Relay Module Factory is a premium choice in the Electrical Control System category.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!

  • 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!

Long Range Cuav P8 Telemetry Module 345kbps 40km Distance Dual Frequency 35-125V Power for Drone Ground Station

Long Range Cuav P8 Telemetry Module 345kbps 40km Distance Dual Frequency 35-125V Power for Drone Ground Station

US $ 459 / Piece FOB
1 Piece (MOQ)
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Shenzhen Lxyee Electronics Technology Co.,Ltd

Guangdong, China Since 2025
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TM3dq16rg Schneiderr TM3 Module - 16 Point Relay Output Spring Terminal

TM3dq16rg Schneiderr TM3 Module - 16 Point Relay Output Spring Terminal

US $ 359-999 / Piece FOB
1 Piece (MOQ)
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Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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SCDA128R SCDA128R/N Series Safety Relay Module,E-stop

SCDA128R SCDA128R/N Series Safety Relay Module,E-stop

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

Guangdong, China Since 2011
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Clion Relay Module NHN-RA3 with signal relay APAN3214

Clion Relay Module NHN-RA3 with signal relay APAN3214

US $ 7.2 / Piece FOB
50 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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SLS Digital Time Delay Circuit Timer Switch Trigger LED Indicator DC 12V 24V Relay Module

SLS Digital Time Delay Circuit Timer Switch Trigger LED Indicator DC 12V 24V Relay Module

US $ 0.72-0.77 / Piece FOB
1 Piece (MOQ)
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SaiLingsi (wenzhou) Electronics Co., LTD

Trading Company

Zhejiang, China Since 2024
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DTY-48d40p-220f Fully Isolated Single-Phase AC Voltage Regulator Module

DTY-48d40p-220f Fully Isolated Single-Phase AC Voltage Regulator Module

US $ 26.8-27.6 / Piece FOB
100 Pieces (MOQ)
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GLOBE-SHANGHAI CHINA LOCK CO., LTD.

Trading Company

Shanghai, China Since 2021
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1 Channel Relay Shield for Wemos D1 Mini Relay Module Smart Electronics

1 Channel Relay Shield for Wemos D1 Mini Relay Module Smart Electronics

US $ 0.75-0.93 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Long Range Drone Wireless Video Data Link Telemetry Uav Relay Communication Module

Long Range Drone Wireless Video Data Link Telemetry Uav Relay Communication Module

US $ 3,050-3,143 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Brand New 100% Original 3636t Digital Relay Output Module

Brand New 100% Original 3636t Digital Relay Output Module

US $ 5,739-6,622 / Piece FOB
1 Piece (MOQ)
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Dongguan Gexu Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Brand New Original Mazak Relay Safety Module Sm-Ym100K-10

Brand New Original Mazak Relay Safety Module Sm-Ym100K-10

US $ 99-100 / Piece FOB
1 Piece (MOQ)
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Quanzhou Yibai Automation Technology Co., Ltd

Fujian, China Since 2026
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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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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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Wenzhou Mvava Electrical Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Siemens S7-1200 Replacement Relay Output Module for PLC

Siemens S7-1200 Replacement Relay Output Module for PLC

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

Henan, China Since 2023
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