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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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Audited Supplier
Mu Star (shenzhen) Industry Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Simatic S7-1500 PLC Digital Output Module 6es7522-5hf00-0ab0 8 Dq Relay Hf

Simatic S7-1500 PLC Digital Output Module 6es7522-5hf00-0ab0 8 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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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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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Bently Nevada 3500/33-02-00 149992-02 149992-01 149986-01 149992-03 149992-04 16-CHANNEL FAILSAFE RELAY OUTPUT MODULE

Bently Nevada 3500/33-02-00 149992-02 149992-01 149986-01 149992-03 149992-04 16-CHANNEL FAILSAFE 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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6 Channels Digital Signal to Ethernet Relay Output Converter I/O Module

6 Channels Digital Signal to Ethernet Relay Output Converter I/O Module

1 Piece (MOQ)
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Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Baxit Brand Rcx-A2 Motor Protection Relay Compressor Protection Module

Baxit Brand Rcx-A2 Motor Protection Relay Compressor Protection Module

US $ 170-190 / Piece FOB
1 Piece (MOQ)
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Shanghai GLOMRO Industrial CO., LTD.

Trading Company

Shanghai, China Since 2026
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2909667 PLC-Rpt- 24DC/21/Ms Phoenix Contact China Manufacturer Relay Module

2909667 PLC-Rpt- 24DC/21/Ms Phoenix Contact China Manufacturer Relay Module

US $ 8 / Piece FOB
10 Pieces (MOQ)
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Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
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New Yc3z-12b533-AA Glow Plug Relay Module for Ford Super Duty 6.0L 6.4L

New Yc3z-12b533-AA Glow Plug Relay Module for Ford Super Duty 6.0L 6.4L

US $ 40-47 / Piece FOB
1 Piece (MOQ)
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QINGDAO SATA IMPORT AND EXPORT CO., LTD.

Shandong, China Since 2019
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Original New Do820 3bse008514r1 Do880 3bse028602r1 Do802 3bse022364r1 Do890 3bsc690074r1 S800I/O Digital Output Relay Module in Stock

Original New Do820 3bse008514r1 Do880 3bse028602r1 Do802 3bse022364r1 Do890 3bsc690074r1 S800I/O Digital Output Relay Module in Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Pluggable Relay Module Customizable Omrom Compact Module Screw PCB Terminal 32PC

Pluggable Relay Module Customizable Omrom Compact Module Screw PCB Terminal 32PC

US $ 70.23-72.89 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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3rh6131-1bm40 Contactor AC DC Intermediate Relay Low Voltage Digital Input Module

3rh6131-1bm40 Contactor AC DC Intermediate Relay Low Voltage Digital Input Module

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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Fpv Crossover Machine 30 Km Fiber Optic Relay Extended Range Module

Fpv Crossover Machine 30 Km Fiber Optic Relay Extended Range Module

US $ 285-442 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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Tuya WiFi Wireless Smart Remote Control Dry Contact Switch Module Relay Switch for 100-240V 12V 24V Work with Alexa

Tuya WiFi Wireless Smart Remote Control Dry Contact Switch Module Relay Switch for 100-240V 12V 24V Work with Alexa

US $ 4.25-4.4 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
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Versatile 10-Channel Relay Module for General Purpose Applications

Versatile 10-Channel Relay Module for General Purpose Applications

US $ 29-150 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 4A/1 Normally Open, NPN/PNP Universal Module

P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 4A/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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Multi-Channel Relay Module for Fanuc and Siemens CNC

Multi-Channel Relay Module for Fanuc and Siemens CNC

US $ 29-75 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Sinilink WiFi Mobile Phone Remote Control Relay Module Smart Home Phone APP Esp-12f

Sinilink WiFi Mobile Phone Remote Control Relay Module Smart Home Phone APP Esp-12f

US $ 3.6-3.91 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Safety Relays Es-Fa-9AA Safety Relay Module for Banner

Safety Relays Es-Fa-9AA Safety Relay Module for Banner

US $ 120 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Solid State Relay 1-Phase Voltage Regulator Module SSR

Solid State Relay 1-Phase Voltage Regulator Module SSR

US $ 2-3.8 / Piece FOB
1 Piece (MOQ)
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Jiangxi Nanma Electrical Co., Ltd.

Jiangxi, China Since 2015
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New Pilz Safety Relay Module Pnoz X1 774300 Pnoz X2 774303 Pnoz X2.1 774306

New Pilz Safety Relay Module Pnoz X1 774300 Pnoz X2 774303 Pnoz X2.1 774306

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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Channel 30A Optocoupler Isolation Relay Module

Channel 30A Optocoupler Isolation Relay Module

US $ 2.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Donghan System Technology Co., Ltd.

Guangdong, China Since 2026
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(ZJB-TY-16) Multifunction Relay Board Module for Fanuc/Siemens System with 16 Channels

(ZJB-TY-16) Multifunction Relay Board Module for Fanuc/Siemens System with 16 Channels

US $ 29-75 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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New Original Phoenix Contact Psr-Spp-24UC Extension Module 2981046 Fast Shipping

New Original Phoenix Contact Psr-Spp-24UC Extension Module 2981046 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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About Relay Module FAQ

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

    The Relay Module is a key item within our extensive Electrical Control System selection.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?

    The Relay Module is a top choice in our Electrical Control System collection.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?

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

6.2mm Udk-PLC Series of Agsno Relay Module and Optocoupler for Machine

6.2mm Udk-PLC Series of Agsno Relay Module and Optocoupler for Machine

US $ 1.5-2 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
DIY Power System Co., Ltd.

Fujian, China Since 2021
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Zjb-50b/10 (TE) Multifunction Relay Board Module for Fanuc/Siemens System with 16 Channels

Zjb-50b/10 (TE) Multifunction Relay Board Module for Fanuc/Siemens System with 16 Channels

US $ 29-75 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Siemens G2 6es7212-1AG50-0xb0 Simatic S7-1200 CPU 1212c AC/DC/Relay PLC Module for Automation Cabinet

Siemens G2 6es7212-1AG50-0xb0 Simatic S7-1200 CPU 1212c AC/DC/Relay PLC Module for Automation Cabinet

US $ 165-168 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
Chat Now Send Inquiry
Wholesale Original New Omron G2r-1 DC24V Terminal Relay Module

Wholesale Original New Omron G2r-1 DC24V Terminal Relay Module

US $ 10 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
Chat Now Send Inquiry
Invensys TRICONEX RO 3451 S2 RO 3451S2 Solid-State Relay Output Module

Invensys TRICONEX RO 3451 S2 RO 3451S2 Solid-State Relay Output Module

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

Fujian, China Since 2024
Chat Now Send Inquiry
Honeywell RM7840G1014/U, RM7840G1022/U, RM7840L1018/U, RM7840L1075/U, RM7840M1017/U, RM7823A1016/U, RM7824A1006/U 7800 SERIES Relay Modules

Honeywell RM7840G1014/U, RM7840G1022/U, RM7840L1018/U, RM7840L1075/U, RM7840M1017/U, RM7823A1016/U, RM7824A1006/U 7800 SERIES Relay Modules

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

Jiangsu, China Since 2024
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3rt5064-6ap36 AC DC Contactor Spot Special Promotion Digital Input Module

3rt5064-6ap36 AC DC Contactor Spot Special Promotion Digital Input 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
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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Audited Supplier
Anhui Biaowei Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
New and Original Pilz PLC Module 778010 Safety Relay Module

New and Original Pilz PLC Module 778010 Safety Relay Module

US $ 100-110 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Chengsuchuang 5V 4 Channel Relay Module for Arduino Development Board

Chengsuchuang 5V 4 Channel Relay Module for Arduino Development Board

US $ 1.3-1.7 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Industrial Remote I/O Module with 32 Digital Input Channels

Industrial Remote I/O Module with 32 Digital Input Channels

US $ 158.8-228 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Clion Relay Module NHN-RA6/7 with Industrial Relay NNC41 6A with IEC61010-1

Clion Relay Module NHN-RA6/7 with Industrial Relay NNC41 6A with IEC61010-1

US $ 20.3 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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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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Audited Supplier
Xiamen Foyum Electronic Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
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