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Semiconductor Power Module Electronic Module Rectifier Relay Power Semiconductor

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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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H380zf 80A DC to AC Solid State Relay Module for 3-Phase Motor Control, Industrial SSR
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H380zf 80A DC to AC Solid State Relay Module for 3-Phase Motor Control, Industrial SSR

US $ 13.5-15 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Remote Control WiFi Relay Module for Arduino Program

Remote Control WiFi Relay Module for Arduino Program

US $ 5.5-6 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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8 Channel Relay Module for Remote IoT Applications
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8 Channel Relay Module for Remote IoT Applications

US $ 40-50 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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New-Original Sie-Men-S-6es7416-3xr05-0ab0 PLC-S7-400 Logo-230 RC-Logic Module Negotiate-Price

New-Original Sie-Men-S-6es7416-3xr05-0ab0 PLC-S7-400 Logo-230 RC-Logic Module Negotiate-Price

US $ 8,400-9,100 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Ls Xgp-Acf2 Xgk Series PLC Power Supply Module AC100-240V DC5V 6A
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Ls Xgp-Acf2 Xgk Series PLC Power Supply Module AC100-240V DC5V 6A

US $ 80-120 / 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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SSR-80va Solid State Voltage Regulator Variable Resistor Phase Control Solid State Module
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SSR-80va Solid State Voltage Regulator Variable Resistor Phase Control Solid State Module

US $ 8.5 / Piece FOB
10 Pieces (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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2700458 Phoenix Contact Ib Il Ai 4/I-PAC - Analog Module
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2700458 Phoenix Contact Ib Il Ai 4/I-PAC - Analog Module

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Nanjing Inter Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Three-Phase Intelligent AC Solid State Regulating Module SSVR

Three-Phase Intelligent AC Solid State Regulating Module SSVR

US $ 15 / Piece FOB
1 Piece (MOQ)
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Gansu A&D Trading Co., Ltd.

Trading Company

Gansu, China Since 2024
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General electric Multilin UR-7HH UR7HH UR7CV UR7CM UR7BH INTER-RELAY COMMUNICATIONS MODULE

General electric Multilin UR-7HH UR7HH UR7CV UR7CM UR7BH INTER-RELAY COMMUNICATIONS MODULE

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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220V Single-Phase Intelligent Motor Soft Starter Soft Start Module
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220V Single-Phase Intelligent Motor Soft Starter Soft Start Module

US $ 13.35 / Piece FOB
1 Piece (MOQ)
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Wenzhou Taiye Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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3rt5065-6AV36 AC DC Contactor Spot Special Promotion Digital Input Module

3rt5065-6AV36 AC DC Contactor Spot Special Promotion 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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High-Performance Remote Io Module for 8-Channel Relay System
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High-Performance Remote Io Module for 8-Channel Relay System

US $ 40-50 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Wholesale 16A Wireless Smart Home WiFi Mini Relay Switch DIY Module
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Wholesale 16A Wireless Smart Home WiFi Mini Relay Switch DIY Module

US $ 2.56-2.65 / pieces FOB
500 pieces (MOQ)
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Hangzhou FrankEver Imp. & Exp. Co., Ltd.

Zhejiang, China Since 2004
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Semikron Skkt 570/16e Module in Stock Standalone Semiconductor Module Thyristor Module
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Semikron Skkt 570/16e Module in Stock Standalone Semiconductor Module Thyristor Module

US $ 110 / 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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Da SSR Jgx-3 D4825 3-32VDC Input 24-480VAC 0utput DC to AC Three Phase Solid State Relay Module 25A
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Da SSR Jgx-3 D4825 3-32VDC Input 24-480VAC 0utput DC to AC Three Phase Solid State Relay Module 25A

US $ 10.28-13.71 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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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
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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

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Brand New 0riginal Siemens Xb008 Electrical Switch Module 6gk5008-0ba10-1ab2
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Brand New 0riginal Siemens Xb008 Electrical Switch Module 6gk5008-0ba10-1ab2

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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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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Clion Power Relay Module NHN-RE with T73 PCB Relay

Clion Power Relay Module NHN-RE with T73 PCB Relay

US $ 10-13.4 / Piece FOB
50 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Elevator Spare Parts Original Brands Door Relay Module Sr2 Src
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Elevator Spare Parts Original Brands Door Relay Module Sr2 Src

US $ 206-210 / Piece FOB
1 Piece (MOQ)
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Shandong Potensi International Trading Co., Ltd.

Trading Company

Shandong, China Since 2025
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Cotrust Cth200 PLC Sm223 16di/16do*24VDC Relay Ethernet Port PLC Module (223-1PL32)

Cotrust Cth200 PLC Sm223 16di/16do*24VDC Relay Ethernet Port PLC Module (223-1PL32)

US $ 45-120 / 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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UAV drone long distance audio video transmission data RF relay communication module

UAV drone long distance audio video transmission data RF relay communication module

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

Guangdong, China Since 2025
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About Relay Module FAQ
  • QWhy choose factory-direct electrical control systems?

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

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

    The Relay Module is a standout piece in our Electrical Control System collection.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.

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

    The Relay Module is an essential part of our Electrical Control System offerings.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.

SSR-60da DIN Rail Heat Sink Type Single Phase DC/AC SSR Solid State Module
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SSR-60da DIN Rail Heat Sink Type Single Phase DC/AC SSR Solid State Module

US $ 6.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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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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Audited Supplier
Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Siemens PLC/S7-1500/Relay Module/6es7536-5da00-0AA0/6es7536-5db00-0AA0
Secured Trading Service

Siemens PLC/S7-1500/Relay Module/6es7536-5da00-0AA0/6es7536-5db00-0AA0

US $ 50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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Mvava RoHS CE 16A Tuya Switching Power Supply Module Mini Smart Switch Zigbee 2 Way WiFi Smart Relay Switch Module No Neutral
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Mvava RoHS CE 16A Tuya Switching Power Supply Module Mini Smart Switch Zigbee 2 Way WiFi Smart Relay Switch Module No Neutral

US $ 4.9-5.78 / 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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Pluggable Relay Module Customizable Omrom Compact Module Screw PCB Terminal Signal Relay Module

Pluggable Relay Module Customizable Omrom Compact Module Screw PCB Terminal Signal Relay Module

US $ 36.45-38.45 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module
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Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module

US $ 30.79-38.65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 12A/1 Normally Open, NPN/PNP Universal Module

P-Anasonic Apan Relay, PLC Terminal Block Amplifier Board, 12A/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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Ma4p303-134 Macom Integrated Circuit Electronic Components Chip Fpga Cpld Microcontroller Module Relay

Ma4p303-134 Macom Integrated Circuit Electronic Components Chip 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
Siemens S7-1200 Sm 1222 DC/Rly Digital Output Module 6es72221hf320xb0 Compact High Performance Reliable Industrial Signal Module

Siemens S7-1200 Sm 1222 DC/Rly Digital Output Module 6es72221hf320xb0 Compact High Performance Reliable Industrial Signal Module

US $ 70-90 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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4-20mA/0-2.5V /0-20mA to Modbus TCP Rj-45 Current Input/Voltage Input Data Acquisition Module
Secured Trading Service

4-20mA/0-2.5V /0-20mA to Modbus TCP Rj-45 Current Input/Voltage Input Data Acquisition Module

US $ 105-105.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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G7tc-ID16 DC24V Compact Input Module for Reliable Industrial Control

G7tc-ID16 DC24V Compact Input Module for Reliable Industrial Control

US $ 75-85 / Piece FOB
1 Piece (MOQ)
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Wenzhou Jifeng Electrical Technology Co., Ltd.

Zhejiang, China Since 2026
Chat Now Send Inquiry
Circuit-Based Intelligent Lighting Relay Control Module
Secured Trading Service

Circuit-Based Intelligent Lighting Relay Control Module

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
Chat Now Send Inquiry
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 / Set FOB
1 Set (MOQ)
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Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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