Products

Suppliers
Filter Gallery
61,204

Relay Module

Products
Semiconductor Power Module Electronic Module Rectifier Relay Power Semiconductor

Sorry! No matches were found.

4DIN+4DO Modbus to SCADA I/O Modules M110T for Control Relays

4DIN+4DO Modbus to SCADA I/O Modules M110T for Control Relays

US $ 82.86-104.72 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
16-Channel 2A Relay Output Module for Modicon TM3 Series

16-Channel 2A Relay Output Module for Modicon TM3 Series

US $ 100-250 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Sichuan Oneket Science&Technology Co., Ltd

Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Relay Expansion Module Compatible with Fanuc and Siemens PLC

Relay Expansion Module Compatible with Fanuc and Siemens PLC

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
16CH DO Industrial Remote I/O Module for Controlling Contactors Relays Pump

16CH DO Industrial Remote I/O Module for Controlling Contactors Relays Pump

US $ 138.52-171.02 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Shansen Pluggable Relay Module Tb16out-6.1 Multifunction Relay Board Module

Shansen Pluggable Relay Module Tb16out-6.1 Multifunction Relay Board Module

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
3 Phase Motor Soft Starter Online Slow Start Module Solid State Relay Module

3 Phase Motor Soft Starter Online Slow Start Module Solid State Relay Module

US $ 41.28-48.57 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Modbus RTU 8DO+8Relay Digital Output Relay IO Module For Remote Control

Modbus RTU 8DO+8Relay Digital Output Relay IO Module For Remote Control

US $ 75-115 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Modbus RTU Agreement 12V 32channel RS485 Relay Module for Arduino Control

Modbus RTU Agreement 12V 32channel RS485 Relay Module for Arduino Control

US $ 35-37 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry
Shansen Zjb-40b-16 (M70M80) Relay Module with Matching Mitsubishi Systems

Shansen Zjb-40b-16 (M70M80) Relay Module with Matching Mitsubishi Systems

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Waterproof 8CH Dry Contact DI Module No Power Required for Relay/Button Status Detection

Waterproof 8CH Dry Contact DI Module No Power Required for Relay/Button Status Detection

US $ 11.7-13 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Multifunctional Precise Control 100W RF Anti Drone Module for Relay Station

Multifunctional Precise Control 100W RF Anti Drone Module for Relay Station

US $ 2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.

Fujian, China Since 2025
Chat Now Send Inquiry
Modicon M221 PLC Module with 40 I/O Channels and Relay Output

Modicon M221 PLC Module with 40 I/O Channels and Relay Output

US $ 100-250 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Sichuan Oneket Science&Technology Co., Ltd

Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
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 $ 4.1-4.25 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Da SSR Jgx-3 D4825 3-32VDC Input 24-480VAC 0utput DC to AC Three Phase Solid State Relay Module 25A

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)
Contact Supplier
Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Lenze Safety Module E94ayab/S Sm100 Servo Drives 9400

Lenze Safety Module E94ayab/S Sm100 Servo Drives 9400

US $ 999 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Huayi Automation Equipment Co., Ltd

Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Shansen Tb16out-R8-1.0 Syntec 8-Bit Relay Module

Shansen Tb16out-R8-1.0 Syntec 8-Bit Relay Module

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Non-Toxic Quality Assurance 100W RF Drone Jamming Module for Relay Station

Non-Toxic Quality Assurance 100W RF Drone Jamming Module for Relay Station

US $ 2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.

Fujian, China Since 2025
Chat Now Send Inquiry
Yokogawa PLC Module Adr541-S00 S1 Adv141-P10 S1 Adv141-P12 S1 Adv141-P13 S1 Relay Output Module

Yokogawa PLC Module Adr541-S00 S1 Adv141-P10 S1 Adv141-P12 S1 Adv141-P13 S1 Relay Output Module

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

Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
Tuya Zigbee Wireless Smart Remote Control Dry Contact Switch Module Relay Switch for 100-240V 12V 24V Work with Alexa

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

US $ 5.55-5.75 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
M2044 Bliiot Relay 4-way DO Remote Ethernet Access Control Signaling Module

M2044 Bliiot Relay 4-way DO Remote Ethernet Access Control Signaling Module

US $ 49.63 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Sichuan Yuejiayi Trading Co., Ltd.

Sichuan, China Since 2025
Chat Now Send Inquiry
24V DC 2 Safety Contacts Safety Relay Module 751105 for Pilz

24V DC 2 Safety Contacts Safety Relay Module 751105 for Pilz

US $ 238 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
Chat Now Send Inquiry
16 Channel Remote Control 12V 24V Smart Home Relay Module for Arduino Projects

16 Channel Remote Control 12V 24V Smart Home Relay Module for Arduino Projects

US $ 16-19 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Relay Module FAQ

  • QHow can I identify a reliable supplier for electrical control systems from China?

    The Relay Module is included in our comprehensive Electrical Control System range.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Discover the perfect Electrical Control System addition with our Relay Module.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QWhat components are essential in an electrical control system?

    The Relay Module is a top choice in our Electrical Control System collection.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

16 Channel Relay Module for Fanuc/Mitsubishi System Multifunction Board

16 Channel Relay Module for Fanuc/Mitsubishi System Multifunction Board

US $ 69 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Esp8266 Relay Module Network Relay WiFi Module Input Automatic Protection

Esp8266 Relay Module Network Relay WiFi Module Input Automatic Protection

US $ 2.8-3.17 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
Chat Now Send Inquiry
Gk-100-8dor Io Solution Remote Io Module for 8 Channels Relay Output Solution System

Gk-100-8dor Io Solution Remote Io Module for 8 Channels Relay Output Solution System

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

Henan, China Since 2023
Chat Now Send Inquiry
3 Phase Motor Soft Starter Online Slow Start Module

3 Phase Motor Soft Starter Online Slow Start Module

US $ 38.42 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wenzhou Taiye Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
3rh6131-1af00 Contactor AC DC Intermediate Relay Low Voltage Digital Input Module

3rh6131-1af00 Contactor AC DC Intermediate Relay Low Voltage Digital Input Module

US $ 30-500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
SCADA IO System 8CH Digital Output Integrated Module for Remote Control

SCADA IO System 8CH Digital Output Integrated Module for Remote Control

US $ 70-110 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
TM3dq16r - Discrete Output Module, Modicon TM3, 16 Relay Outputs, Screw, 24V DC

TM3dq16r - Discrete Output Module, Modicon TM3, 16 Relay Outputs, Screw, 24V DC

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Schneiders Xpsuaf13ap Safety Module PLC 100% Brand New and Original

Schneiders Xpsuaf13ap Safety Module PLC 100% Brand New and Original

US $ 76 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
SSR-60da-H Zero Cross Single Phase Fotel SSR Solid State Module

SSR-60da-H Zero Cross Single Phase Fotel SSR Solid State Module

US $ 5.5 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
Chat Now Send Inquiry
OEM ODM Manufacturer Industrial Automation Modbus TCP I/O Modules for S7-200 PLC

OEM ODM Manufacturer Industrial Automation Modbus TCP I/O Modules for S7-200 PLC

US $ 56 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
View More

Related Searches

Mk Relay Relay Shield Module Solid Relay Semiconductor Modules Power Semiconductor Module Ssr Rectifier Module Recovery Diode Scr Module Bridge Rectifier Module

You may also like

Single Module Electrical Module Communication Module Data Module Bluetooth Module Digital Module

Browse by Categories

Home > Electrical & Electronics > Electrical Control System > Switch Control System
8/834
TOP

Search Filter

Categories

More Less
  • Electrical Control System
  • Relay
  • Communication Module
  • Other Integrated Circuit
  • Terminal Blocks
  • Other Electronics
  • WiFi Products
  • Auto Relay
  • Smart Switch

Certification

More Less
  • CE
  • ISO: 9001
  • CCC
  • RoHS
  • SGS

Condition

More Less
  • New
  • Used

Customized

More Less
  • Non-Customized
  • Customized

Material

More Less
  • Stainless Steel
  • Aluminum Alloy

Task

More Less
  • Program
  • Adjust
  • Following

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Fujian
  • Jiangsu
  • Shandong
  • Shanghai
  • Henan
  • Sichuan
  • Hubei
  • Beijing
  • Hunan
  • Hebei
  • Liaoning
  • Tianjin
  • Anhui
  • Jiangxi
  • Chongqing
  • Shaanxi
  • Yunnan
  • Guangxi
  • Jilin
  • Shanxi
  • Ningxia
  • Gansu
  • Hongkong S.A.R.
  • Guizhou
  • Taiwan, China
Reset Done