Products

Suppliers
Filter Gallery
62,460

Relay Module

Products
Semiconductor Power Module Electronic Module Rectifier Relay Power Semiconductor

Sorry! No matches were found.

DC5V 2 Channel Relay Module with Optocoupler Protection for Arduino Development Board

DC5V 2 Channel Relay Module with Optocoupler Protection for Arduino Development Board

US $ 0.8-1.5 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry
WiFi Mobile Phone Remote Controller Switch Relay Module Network

WiFi Mobile Phone Remote Controller Switch Relay Module Network

US $ 4.1-4.47 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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
Balluff Bni Pnt-508-005-Z015 Network Module Bni00fw for PLC Programming

Balluff Bni Pnt-508-005-Z015 Network Module Bni00fw for PLC Programming

US $ 329-335 / 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
Reliable Relay Output Module Replacement for Siemens 6es7223

Reliable Relay Output Module Replacement for Siemens 6es7223

US $ 85-90 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
Chat Now Send Inquiry
TM3dq16rg Expansion Module, Modicon TM3, 16 Relay Outputs

TM3dq16rg Expansion Module, Modicon TM3, 16 Relay Outputs

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
Contactor AC DC Intermediate Relay Low Voltage Digital Input Module 3rh6140-1bb40

Contactor AC DC Intermediate Relay Low Voltage Digital Input Module 3rh6140-1bb40

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
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 $ 123 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Amikon Limited

Fujian, China Since 2024
Chat Now Send Inquiry
SSR-60da DIN Rail Heat Sink Type Single Phase DC/AC SSR Solid State Module

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

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

Zhejiang, China Since 2011
Chat Now Send Inquiry
12V Latching Relay Single Coil Pulse Relay Module Factory Price

12V Latching Relay Single Coil Pulse Relay Module Factory Price

US $ 1.33-3.45 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Goodvic Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Wholesale 16A Wireless Smart Home WiFi Mini Relay Switch DIY Module

Wholesale 16A Wireless Smart Home WiFi Mini Relay Switch DIY Module

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

Zhejiang, China Since 2004
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
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)
Contact Supplier
Audited Supplier
Gansu A&D Trading Co., Ltd.

Trading Company

Gansu, 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
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)
Contact Supplier
Audited Supplier
Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
Chat Now Send Inquiry
H380zf 80A DC to AC Industrial Solid State Relay Module for Motor Control

H380zf 80A DC to AC Industrial Solid State Relay Module for Motor Control

US $ 13.5-15 / 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
Industrial Power Relay Module NHN-RB5/6 for welding machine automatic controling

Industrial Power Relay Module NHN-RB5/6 for welding machine automatic controling

US $ 20.6 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
Chat Now Send Inquiry
Piiz Pnoz Ms3p 773820 New Original Safety Relay Module PLC

Piiz Pnoz Ms3p 773820 New Original Safety Relay Module PLC

US $ 120-150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Honeywell RM7890A1015/U, RM7890A1031/U, RM7890A1056/U, RM7890A1064/U, RM7890A2015/U, RM7890A2031/U, RM7890A2056/U, RM7890A2064/U Relay Module

Honeywell RM7890A1015/U, RM7890A1031/U, RM7890A1056/U, RM7890A1064/U, RM7890A2015/U, RM7890A2031/U, RM7890A2056/U, RM7890A2064/U Relay Module

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

Jiangsu, China Since 2024
Chat Now Send Inquiry
Replace Et200 Distributed Lo Module 8 CH Relay Output, (9~30VDC@2A, 110VAC@0.55A, 250VAC@0.220

Replace Et200 Distributed Lo Module 8 CH Relay Output, (9~30VDC@2A, [email protected], [email protected]

US $ 45-55 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
Chat Now Send Inquiry
TM3dm24r Discrete Io Module Modicon TM3 24 Io 16 Inputs 8 Relay Outputs Screw 24V DC

TM3dm24r Discrete Io Module Modicon TM3 24 Io 16 Inputs 8 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
Omron Brand Nx-Ad4608 Analog Input Output Unit Processors Express Module

Omron Brand Nx-Ad4608 Analog Input Output Unit Processors Express Module

US $ 600-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
Chat Now Send Inquiry
High-Performance AC/DC Isolated Relay Module for Smart Load Control

High-Performance AC/DC Isolated Relay Module for Smart Load Control

US $ 100-200 / 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

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?

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

  • QWhat components are essential in an electrical control system?

    The Relay Module is included in our comprehensive Electrical Control System range.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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Relay Module is included in our comprehensive Electrical Control System range.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.

Single Coil Latching Relay Module Board Current 80A for Smart Electrical Meter Relay

Single Coil Latching Relay Module Board Current 80A for Smart Electrical Meter Relay

US $ 2-4 / Piece FOB
200 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhe Jiang Yue Ding Corrugated Tube Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Wenzhou Mvava Electrical Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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)
Contact Supplier
Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
3rh6140-1an20 Contactor AC DC Intermediate Relay Low Voltage Digital Input Module

3rh6140-1an20 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
Thy**En Elevator Mc2 Mainboard Sr Module & Early Door Opening Module - OA5622.54 Leveling Relay

Thy**En Elevator Mc2 Mainboard Sr Module & Early Door Opening Module - OA5622.54 Leveling Relay

US $ 18-36 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shaanxi Sdyss Elevator Parts Co., Ltd

Shaanxi, China Since 2025
Chat Now Send Inquiry
High-Speed Advanced Di Counter Module for Modbus RTU Systems

High-Speed Advanced Di Counter Module for Modbus RTU Systems

US $ 36.99-55.99 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
Chat Now Send Inquiry
Acquisition Adam-6366 IoT OPC Ua Ethernet I/O - SSR Relay Output Module

Acquisition Adam-6366 IoT OPC Ua Ethernet I/O - SSR Relay Output Module

1 Piece (MOQ)
Contact Supplier
Audited Supplier
XINGTECH CO., LTD.

Manufacturer/Factory & Trading Company

Beijing, China Since 2016
Chat Now Send Inquiry
1 Channel Delay Relay Module for Arduino Projects

1 Channel Delay Relay Module for Arduino Projects

US $ 2-2.5 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry
220V Single-Phase Intelligent Motor Soft Starter Soft Start Module

220V Single-Phase Intelligent Motor Soft Starter Soft Start Module

US $ 22.98 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wenzhou Taiye Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
GE PLC Module IC693MDL930 IC693MDL752 IC693MDL740 IC693MDL646 IC693MDL645 IC693MDL655 IC693MDL753 relay output module

GE PLC Module IC693MDL930 IC693MDL752 IC693MDL740 IC693MDL646 IC693MDL645 IC693MDL655 IC693MDL753 relay output module

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

Fujian, China Since 2024
Chat Now Send Inquiry
Original Pilz Safety Module Pssu E F 4do 0.5 312210 312200

Original Pilz Safety Module Pssu E F 4do 0.5 312210 312200

US $ 100-200 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Xiamen Swill Intelligence Technology Co., Ltd.

Fujian, China Since 2023
Chat Now Send Inquiry
Semikron Skkt 570/16e Module in Stock Standalone Semiconductor Module

Semikron Skkt 570/16e Module in Stock Standalone Semiconductor Module

US $ 110 / 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
communication Relay UAV drone telemetry link RC transmitter communication module

communication Relay UAV drone telemetry link RC transmitter communication module

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

Guangdong, China Since 2025
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
9/834
TOP

Search Filter

Categories

More Less
  • Electrical Control System
  • Relay
  • Communication Module
  • Other Integrated Circuit
  • Terminal Blocks
  • Other Tools & Hardware
  • 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
  • Jiangsu
  • Fujian
  • Shandong
  • Shanghai
  • Henan
  • Sichuan
  • Hubei
  • Beijing
  • Hunan
  • Hebei
  • Tianjin
  • Liaoning
  • Anhui
  • Jiangxi
  • Chongqing
  • Shaanxi
  • Yunnan
  • Guangxi
  • Jilin
  • Shanxi
  • Ningxia
  • Gansu
  • Guizhou
  • Hongkong S.A.R.
  • Taiwan, China
Reset Done