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Semiconductor Power Module Electronic Module Rectifier Relay Power Semiconductor

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DC5V 1 Channel Relay Module for Arduino Projects

DC5V 1 Channel Relay Module for Arduino Projects

US $ 0.5-0.7 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Schneider TM3dq16r Modicon TM3 16 Channel Relay Digital Output Module PLC Expansion Module

Schneider TM3dq16r Modicon TM3 16 Channel Relay Digital Output Module PLC Expansion Module

US $ 76.26-91.79 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fuzhou Lingrui Import and Export Co., Ltd.

Trading Company

Fujian, China Since 2026
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SSR SCR Single-Phase Fully Isolated Intelligent Rectifier and Voltage Regulator Module

SSR SCR Single-Phase Fully Isolated Intelligent Rectifier and Voltage Regulator Module

US $ 50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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Hot Selling Analog Module Ib Il Ao 2/U/Bppac 2861467 for Phoenix

Hot Selling Analog Module Ib Il Ao 2/U/Bppac 2861467 for Phoenix

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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85.04.8.240.0000 Finder Timer Relay Module

85.04.8.240.0000 Finder Timer Relay Module

US $ 74-76 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Temi702X Dual Temperature & Humidity Control Module

Temi702X Dual Temperature & Humidity Control Module

US $ 1,000-2,000 / Piece FOB
1 Piece (MOQ)
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Dongguan Nanxus Information Technology Co., Ltd

Guangdong, China Since 2023
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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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Audited Supplier
Shandong Chenxuan Intelligent Manufacturing Co., Ltd.

Shandong, China Since 2019
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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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Electronic Components Diode Thyristor Relay IGBT Module Transistor for PCB

Electronic Components Diode Thyristor Relay IGBT Module Transistor for PCB

US $ 0.9-1 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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SCDA129R Two-hand Control Monitoring Safety Relay Module

SCDA129R Two-hand Control Monitoring Safety Relay Module

US $ 100-130 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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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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Kone Elevator Brake Relay Module Km803942g01 Km803942g02

Kone Elevator Brake Relay Module Km803942g01 Km803942g02

US $ 80-200 / Piece FOB
1 Piece (MOQ)
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Husheng Lift Parts Co., Ltd.

Shaanxi, China Since 2022
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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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Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
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Low-latency secure transmission telemetry 5.8g rf communication relay module

Low-latency secure transmission telemetry 5.8g rf communication relay module

US $ 2,500-3,000 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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Aluminum Radiator HS2095 Thyristor Solid State Relay HS30150 Diode Module HS2070 HS20150

Aluminum Radiator HS2095 Thyristor Solid State Relay HS30150 Diode Module HS2070 HS20150

US $ 15-30 / Piece FOB
1 Piece (MOQ)
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Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.

Fujian, China Since 2020
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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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New-Original Sie-Mens-6ED1052-1MD00-0ba6 Logo-6 Logic-Module 12-to 24-DC Rela-8 Input-4 Output-with Display-PLC Good-Price

New-Original Sie-Mens-6ED1052-1MD00-0ba6 Logo-6 Logic-Module 12-to 24-DC Rela-8 Input-4 Output-with Display-PLC Good-Price

US $ 65-80 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Mvava CE Light Module Touch Induction Switch Home Light Controller Module Matter Relay Switch Smart House Control Module

Mvava CE Light Module Touch Induction Switch Home Light Controller Module Matter Relay Switch Smart House Control Module

US $ 2.19-2.6 / 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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Esqt-130-02-G-Q-368 Samtec Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module IGBT Relay

Esqt-130-02-G-Q-368 Samtec Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module IGBT Relay

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

Trading Company

Guangdong, China Since 2022
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Bently Nevada 3500/50 133442-01 133388-02 Tachometer I/O Module with Internal Terminals

Bently Nevada 3500/50 133442-01 133388-02 Tachometer I/O Module with Internal Terminals

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

Trading Company

Fujian, China Since 2024
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Clion Power Relay Module NHN-RF with electromagnetic relay NNC67E T90

Clion Power Relay Module NHN-RF with electromagnetic relay NNC67E T90

US $ 8.3-10.3 / Piece FOB
50 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Schneiders 140cps11420 PLC Module Brand New Original

Schneiders 140cps11420 PLC Module Brand New Original

US $ 440-449 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Siemens S7-1500 Dq8X230VAC Relay Output Module 6es7522-5hf00-0ab0 5A Per Channel Isolated Relay Card

Siemens S7-1500 Dq8X230VAC Relay Output Module 6es7522-5hf00-0ab0 5A Per Channel Isolated Relay Card

US $ 195-300 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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About Relay Module FAQ

  • QWhy buy Electrical Control Systems from a trusted dealer?

    Our Relay Module offers exceptional quality within 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!

  • QWhat are the latest trends in Electrical Control Systems?

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

    Our Relay Module offers exceptional quality within 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!

WLAN Aer900 Long-Range Wireless Communication Module Supports Ap, Sta and Relay Modes, Suitable for Various Network Deployments.

WLAN Aer900 Long-Range Wireless Communication Module Supports Ap, Sta and Relay Modes, Suitable for Various Network Deployments.

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

Trading Company

Tianjin, China Since 2024
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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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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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G8jn-1c7t-Mf-R-DC12 High Current DC Relay Module

G8jn-1c7t-Mf-R-DC12 High Current DC Relay Module

US $ 1-9,999 / 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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Wholesale Original New Omron G2r-1 DC12V Terminal Relay Module

Wholesale Original New Omron G2r-1 DC12V 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
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8 Channel Output Solid State Relay Bus Module Supporting High Frequency Switching for Smart Manufacturing Equipment

8 Channel Output Solid State Relay Bus Module Supporting High Frequency Switching for Smart Manufacturing Equipment

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

Trading Company

Tianjin, China Since 2024
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P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 16A/1 Normally Open, NPN/PNP Universal Module

P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 16A/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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Grating Ruler Magnetic Grating Ruler Length Measurement 5MHz High-Speed Differentialsignal to Modbus TCP Network Module

Grating Ruler Magnetic Grating Ruler Length Measurement 5MHz High-Speed Differentialsignal to Modbus TCP Network Module

US $ 66.55-75.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Aftermarket 89997gt Solenoid Relay Module for Genie Lift Electrical

Aftermarket 89997gt Solenoid Relay Module for Genie Lift Electrical

US $ 26-30 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fuzhou Gaoyuan Machinery Equipment Co., Ltd.

Trading Company

Fujian, China Since 2026
Chat Now Send Inquiry
Qth-030-01-L-D-a Samtec Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module IGBT Relay

Qth-030-01-L-D-a Samtec Integrated Circuit Electronic Components Fpga Cpld Microcontroller Module IGBT Relay

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

Trading Company

Guangdong, China Since 2022
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in Stock Factory Price PLC Digital Input Module Txm1.8u

in Stock Factory Price PLC Digital Input Module Txm1.8u

US $ 220 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Chenxuan Intelligent Manufacturing Co., Ltd.

Shandong, China Since 2019
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SCDA-324/211R Series Programmable Safety Relay Module,4 Channels Input

SCDA-324/211R Series Programmable Safety Relay Module,4 Channels Input

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

Guangdong, China Since 2011
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Cts7 222-1hf32, Digital Output Module, 8 Points, Relay Output, 2A, Cotrust

Cts7 222-1hf32, Digital Output Module, 8 Points, Relay Output, 2A, Cotrust

US $ 50-120 / 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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