Products

Suppliers

Filter Gallery
69,889

Relay Module

Products
Thyristor Module Silicon Controlled Module Laser Module Electric Power Module Relay Module Price Relay Module Factory

Sorry! No matches were found.

2980500 PLC-Rsc-230UC/21-21/So46 Phoenix Contact Relay Module
Secured Trading Service

2980500 PLC-Rsc-230UC/21-21/So46 Phoenix Contact Relay Module

US $ 5.25-5.45 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
Chat Now Send Inquiry
DIN Rail 12 Channels 24V PLC Ndgkl-12 Industrial Used 1no 1nc Relay Module
Secured Trading Service

DIN Rail 12 Channels 24V PLC Ndgkl-12 Industrial Used 1no 1nc Relay Module

US $ 18 / Piece FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
Naidian Group Co., Ltd.

Zhejiang, China Since 2013
Chat Now Send Inquiry
230V AC Relay Module 2961451 Rel-Mr-230AC/21-21 #03

230V AC Relay Module 2961451 Rel-Mr-230AC/21-21 #03

US $ 9.77-10.69 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
Digital PLC Sensor Relay Signal Industrial Input Output Control Module
Secured Trading Service

Digital PLC Sensor Relay Signal Industrial Input Output Control Module

US $ 59-199 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Wonderful Tech Co., Ltd.

Trading Company

Guangdong, China Since 2026
Chat Now Send Inquiry
New in Box One Mitsubishi Safety Relays QS90sr2sn-Cc Module PLC

New in Box One Mitsubishi Safety Relays QS90sr2sn-Cc Module PLC

US $ 100-270 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
Chat Now Send Inquiry
G3MB-202p 5V DC 1 Channel Solid-State Relay Board Module for Arduino High Level Fuse for Arduino SSR G3MB-202p

G3MB-202p 5V DC 1 Channel Solid-State Relay Board Module for Arduino High Level Fuse for Arduino SSR G3MB-202p

US $ 1.21-1.32 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
Chat Now Send Inquiry
Switch Time Control Digital Timer Countdown Switch Controller Timing Relay Module

Switch Time Control Digital Timer Countdown Switch Controller Timing Relay Module

US $ 2.07 / Piece FOB
100 Pieces (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Clion NHN-RA1 series Signal Relay Module with APAN3124 Latching Relay

Clion NHN-RA1 series Signal Relay Module with APAN3124 Latching Relay

US $ 14.3 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
Chat Now Send Inquiry
Pilz Pnoz M Ef 4di4dor Safety Expansion Module 4di 4 Relay Output
Secured Trading Service

Pilz Pnoz M Ef 4di4dor Safety Expansion Module 4di 4 Relay Output

US $ 332.55-400.3 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Fuzhou Lingrui Import and Export Co., Ltd.

Trading Company

Fujian, China Since 2026
Chat Now Send Inquiry
Cotrust Dqr-08/Dqr-16 Medium PLC Digital Output Modules Relay 8do/16do, PLC Controller, PLC Module

Cotrust Dqr-08/Dqr-16 Medium PLC Digital Output Modules Relay 8do/16do, PLC Controller, PLC Module

US $ 35-55 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
PLC High Power Output DC Mixed Amplifier Module Solid State Relay Module
Secured Trading Service

PLC High Power Output DC Mixed Amplifier Module Solid State Relay Module

US $ 41.59 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
Smart Home Automation High-Efficiency Solid State Relay SSR Module
Secured Trading Service

Smart Home Automation High-Efficiency Solid State Relay SSR Module

US $ 10-350 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Phoenix PLC-Opt -24DC/24DC/10/R Relay Module 2900398 Brand New Original

Phoenix PLC-Opt -24DC/24DC/10/R Relay Module 2900398 Brand New Original

US $ 38-42 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ling Hang Xin (Wuhan) Electrical Engineering Co., Ltd

Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
Advanced Siemens Gh180/G3e Series 6sr4902-0AC00-0am1 Control Relay Module for Industrial Use
Secured Trading Service

Advanced Siemens Gh180/G3e Series 6sr4902-0AC00-0am1 Control Relay Module for Industrial Use

US $ 4,700-15,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
Chat Now Send Inquiry
Clion NHN-RA5 1CO Signal Relay module with NNC41 Series Relay HF41F

Clion NHN-RA5 1CO Signal Relay module with NNC41 Series Relay HF41F

US $ 2.2-3.02 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
Chat Now Send Inquiry
6es7136-6ra00-0bf0 Siemens Et200sp Safety Relay Output Module
Secured Trading Service

6es7136-6ra00-0bf0 Siemens Et200sp Safety Relay Output Module

US $ 72.46 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
6es7136-6ra00-0bf0 Et200sp Digital Relay Output Module PLC

6es7136-6ra00-0bf0 Et200sp Digital Relay Output Module PLC

US $ 700-1,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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)
Send Inquiry
Audited Supplier
Sichuan Yuejiayi Trading Co., Ltd.

Sichuan, China Since 2025
Chat Now Send Inquiry
High Performance Relay Module for CNC Machine Control Systems
Secured Trading Service

High Performance Relay Module for CNC Machine Control Systems

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Distributed I/O 8 Channels 9~30VDC 2A 110VAC 0.55A 250VAC 0.25A Data Acquisition Relay Output Remote Io Module
Secured Trading Service

Distributed I/O 8 Channels 9~30VDC 2A 110VAC 0.55A 250VAC 0.25A Data Acquisition Relay Output Remote Io Module

US $ 52-65 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Bently Nevada PLC 3500/33-02-00 149992-02 149992-01 149986-01 149992-03 149992-04 16-Channel Failsafe Relay Output Module
Secured Trading Service

Bently Nevada PLC 3500/33-02-00 149992-02 149992-01 149986-01 149992-03 149992-04 16-Channel Failsafe Relay Output Module

US $ 1,985-5,368 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
Industrial 32-Channel Relay Module PLC High-Current Driver Opto-Isolated 24 V
Secured Trading Service

Industrial 32-Channel Relay Module PLC High-Current Driver Opto-Isolated 24 V

US $ 41.59 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
New Safety Relay Module Pnoz X1 774300 Pnoz X2 774303 Pnoz X2.1 774306 for Pilz

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

US $ 20-40 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Relay Module FAQ
  • QHow can I customize an electrical control system for my needs?

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

  • QWhy choose factory-direct electrical control systems?

    Discover the perfect Electrical Control System addition with our Relay Module.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.

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

    Discover the perfect Electrical Control System addition with our Relay Module.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.

Siron Y318 PLC Relay Input/Output Optical Coupling Isolation Type IDC Horn Transfer 16-Bit DC Solid State Relay Module
Secured Trading Service

Siron Y318 PLC Relay Input/Output Optical Coupling Isolation Type IDC Horn Transfer 16-Bit DC Solid State Relay Module

US $ 97.39 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
Chat Now Send Inquiry
High Power Relay Module for Industrial Automation and Control

High Power Relay Module for Industrial Automation and Control

US $ 4.8 / Piece FOB
500 Pieces (MOQ)
Send Inquiry
Wenzhou Xinyan Electric Co., Ltd

Zhejiang, China Since 2025
Chat Now Send Inquiry
Cth3 Dqr-160s1, Digital Output Module, 16dq, Relay, 2A

Cth3 Dqr-160s1, Digital Output Module, 16dq, Relay, 2A

US $ 35-55 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Honeywell EC7890B1028 Relay Module 7800 SERIES

Honeywell EC7890B1028 Relay Module 7800 SERIES

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

Jiangsu, China Since 2024
Chat Now Send Inquiry
Original 1762-Ow16 A11en Brad1ey PLC Micrologix 16 Point Relay Output Module

Original 1762-Ow16 A11en Brad1ey PLC Micrologix 16 Point Relay Output Module

US $ 120-150 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
New Original Pnoz Mo1p 773500 Piiz Safety Relay Module

New Original Pnoz Mo1p 773500 Piiz Safety Relay Module

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

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Bently Nevada 3500/33 149986-01 3500/33-01-00 16-Channel Relay Module

Bently Nevada 3500/33 149986-01 3500/33-01-00 16-Channel Relay Module

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

Fujian, China Since 2024
Chat Now Send Inquiry
Omron G9se-401 Safety Relay Unit Controls PLC Processors in Box Module

Omron G9se-401 Safety Relay Unit Controls PLC Processors in Box Module

US $ 90-200 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
Chat Now Send Inquiry
Phoenix PLC-Rpt -24DC/21-21 Relay Module 2900330

Phoenix PLC-Rpt -24DC/21-21 Relay Module 2900330

US $ 7-9 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ling Hang Xin (Wuhan) Electrical Engineering Co., Ltd

Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
New-Original Sie-Mens-6es7132-4hb00-0ab0 Simatic-S7 Dp-Electronic Module-for Et 200s-Distributed I/O-System Relay-Contact Digital-Outputs PLC

New-Original Sie-Mens-6es7132-4hb00-0ab0 Simatic-S7 Dp-Electronic Module-for Et 200s-Distributed I/O-System Relay-Contact Digital-Outputs PLC

US $ 132.8-145.2 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
Chat Now Send Inquiry
Power relay module NHN-RC1/2/5/6 NPN/PNP available for CNC systems

Power relay module NHN-RC1/2/5/6 NPN/PNP available for CNC systems

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

Zhejiang, China Since 2022
Chat Now Send Inquiry
New Original Pilz 774584 Safety Relay Module Pze X4V 8/24VDC 4n/O in Stock

New Original Pilz 774584 Safety Relay Module Pze X4V 8/24VDC 4n/O in Stock

US $ 80-300 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
Chat Now Send Inquiry
1122820000 Trs 230vuc 1cov Weidmuller Termseries, Slim Relay Module
Secured Trading Service

1122820000 Trs 230vuc 1cov Weidmuller Termseries, Slim Relay Module

US $ 6.5-7.8 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nanjing Inter Electronics Co., Ltd

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
View More

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
2/834
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
  • Jiangsu
  • Fujian
  • Shandong
  • Shanghai
  • Henan
  • Sichuan
  • Hubei
  • Beijing
  • Hunan
  • Hebei
  • Anhui
  • Tianjin
  • Jiangxi
  • Chongqing
  • Shaanxi
  • Liaoning
  • Guangxi
  • Yunnan
  • Hongkong S.A.R.
  • Shanxi
  • Ningxia
  • Guizhou
  • Gansu
  • Taiwan, China
Reset Done