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2900306 PLC-Rpt- 24DC/21au Phoenix Contact Relay Module

2900306 PLC-Rpt- 24DC/21au Phoenix Contact Relay Module

US $ 10.39 / Piece FOB
1 Piece (MOQ)
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Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
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TM168d23ahu101 Isolated Digital Relay Output Module for Motors

TM168d23ahu101 Isolated Digital Relay Output Module for Motors

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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5V/12V/24V 4 Channel Relay Module Supportthe High (Red board)

5V/12V/24V 4 Channel Relay Module Supportthe High (Red board)

US $ 1.7-2.1 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Delta PLC Dvp14ss211r Relay Output Dvp14ss211t Transistor Output 8 Points Input 6 Points Output Host Module Programmable

Delta PLC Dvp14ss211r Relay Output Dvp14ss211t Transistor Output 8 Points Input 6 Points Output Host Module Programmable

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Smart Home Automation High-Efficiency Solid State Relay SSR Module

Smart Home Automation High-Efficiency Solid State Relay SSR Module

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

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Programmable Logic Controller PLC Expansion I/O Digital Input Output Analog Communication Special Function Sm 1221 Sm 1222 Module

Programmable Logic Controller PLC Expansion I/O Digital Input Output Analog Communication Special Function Sm 1221 Sm 1222 Module

US $ 40-300 / Piece FOB
100 Pieces (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Original 6es7322-1hh01-0AA0 Simatic Sm322 Galvanic Isolated 16 Relay Output PLC Module

Original 6es7322-1hh01-0AA0 Simatic Sm322 Galvanic Isolated 16 Relay Output PLC Module

US $ 117-297 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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Brand New 100% Original 149992-01 Spare 16-Channel Relay Output Module

Brand New 100% Original 149992-01 Spare 16-Channel Relay Output Module

US $ 5,646-6,515 / Piece FOB
1 Piece (MOQ)
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Dongguan Gexu Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Honeywell EC7840L1014/U 7800 SERIES EC7840L Relay Module

Honeywell EC7840L1014/U 7800 SERIES EC7840L Relay Module

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

Jiangsu, China Since 2024
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Pilz Safety Io Modules Pilzs 751177 in Stock

Pilz Safety Io Modules Pilzs 751177 in Stock

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

Guangdong, China Since 2023
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2909514 Phoenix PLC-Rpt- 24DC/21-21/Ex Relay Module

2909514 Phoenix PLC-Rpt- 24DC/21-21/Ex Relay Module

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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TM3dq16rg Schneiderr TM3 Module - 16 Point Relay Output Spring Terminal

TM3dq16rg Schneiderr TM3 Module - 16 Point Relay Output Spring Terminal

US $ 359-999 / Piece FOB
1 Piece (MOQ)
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Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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2-Channel Relay Output Module 750-517 for Wago

2-Channel Relay Output Module 750-517 for Wago

US $ 36 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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PLC High Power Output DC Mixed Amplifier Module Solid State Relay Module

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

US $ 20-25 / Piece FOB
1 Piece (MOQ)
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Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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New Original IC693mdl940h Relay Output Module for Industrial Automation

New Original IC693mdl940h Relay Output Module for Industrial Automation

US $ 40-50 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Gk-100-8dor Ethernet Digital I/O Relay Module for 8-Channel Remote Control Solution

Gk-100-8dor Ethernet Digital I/O Relay Module for 8-Channel Remote Control Solution

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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Invensys TRICONEX RO 3451 S2 RO 3451S2 Solid-State Relay Output Module

Invensys TRICONEX RO 3451 S2 RO 3451S2 Solid-State Relay Output Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Original New 6es71324hb010ab0 Simatic Et 200s Relay Output Module Dq 2xrel AC230V 5A PLC Electronic Module

Original New 6es71324hb010ab0 Simatic Et 200s Relay Output Module Dq 2xrel AC230V 5A PLC Electronic Module

US $ 690 / Piece FOB
1 Piece (MOQ)
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Hk Ouke Automation Co., Limited

Trading Company

Hongkong S.A.R., HONG KONG, CHINA Since 2025
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New Design Siron Y420-4 Pluggable Signal High Reliability Industry Minimum Size 4 Position Relay Module with LED Indicator

New Design Siron Y420-4 Pluggable Signal High Reliability Industry Minimum Size 4 Position Relay Module with LED Indicator

US $ 13.94-15.19 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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2966197 PLC-Rsc-120UC/21 Phoenix Contact Relay Module

2966197 PLC-Rsc-120UC/21 Phoenix Contact Relay Module

US $ 8.37 / Piece FOB
1 Piece (MOQ)
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Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
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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)
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Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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SCDA128R SCDA128R/N Series Safety Relay Module,E-stop

SCDA128R SCDA128R/N Series Safety Relay Module,E-stop

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

Guangdong, China Since 2011
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Honeywell RM7838A1014/U, RM7838A2014/U 7800 SERIES RM7838A Relay Module

Honeywell RM7838A1014/U, RM7838A2014/U 7800 SERIES RM7838A Relay Module

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

Jiangsu, China Since 2024
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About Relay Module FAQ

  • QWhy buy Electrical Control Systems from a trusted dealer?

    The Relay Module is a key item within our extensive Electrical Control System selection.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?

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

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

Omron Cp1e Series 24 Relay 36 Digital PLC Module Cp1e-N60dr-D

Omron Cp1e Series 24 Relay 36 Digital PLC Module Cp1e-N60dr-D

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

Trading Company

Sichuan, China Since 2023
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60A AC Input Three Phase Motor Control Module Motor Reversing Solid State Relay SSR

60A AC Input Three Phase Motor Control Module Motor Reversing Solid State Relay SSR

US $ 75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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DTY-H220d75g Fully Isolated Single-Phase AC Voltage Regulator Module Pictures & Photosdty-H220d75g Fully Isolated Single-Phase AC Voltage Regulator Module

DTY-H220d75g Fully Isolated Single-Phase AC Voltage Regulator Module Pictures & Photosdty-H220d75g Fully Isolated Single-Phase AC Voltage Regulator Module

US $ 26.8-27.6 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
GLOBE-SHANGHAI CHINA LOCK CO., LTD.

Trading Company

Shanghai, China Since 2021
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Original 6es7136-6ra00-0bf0 Et200sp Digital Relay Output Module PLC Brand New Unopened

Original 6es7136-6ra00-0bf0 Et200sp Digital Relay Output Module PLC Brand New Unopened

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

Guangdong, China Since 2022
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Bently Nevada PLC 3500/33-02-00 149992-02 149992-01 149986-01 149992-03 149992-04 16-Channel Failsafe Relay Output Module

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

US $ 500-999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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Bently Nevada/Relay Module/3500/3500/33-01-00-00/3500/42-02-01-00-00

Bently Nevada/Relay Module/3500/3500/33-01-00-00/3500/42-02-01-00-00

US $ 50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guilin Sanhua Import & Export Co., Ltd.

Trading Company

Guangxi, China Since 2022
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Industrial Controls Module Relays Modicon TM3 TM3dq16r

Industrial Controls Module Relays Modicon TM3 TM3dq16r

US $ 99-199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Swill Intelligence Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2023
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Original Product Pilz PLC Module 777602 Safety Relay Module

Original Product Pilz PLC Module 777602 Safety Relay Module

US $ 100-110 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Signal Relay Module Module Expandable Module Relay Electrical Control

Signal Relay Module Module Expandable Module Relay Electrical Control

US $ 10.12-11.01 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Siemens S7-1500 Relay Output Module 6es7522-5hf00-0ab0 Dq 8X230VAC 5A Isolated PLC

Siemens S7-1500 Relay Output Module 6es7522-5hf00-0ab0 Dq 8X230VAC 5A Isolated PLC

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

Beijing, China Since 2026
Chat Now Send Inquiry
Pnoz X3 24V Safety Relay Emergency Stop Module

Pnoz X3 24V Safety Relay Emergency Stop Module

US $ 133.88 / Piece FOB
1 Piece (MOQ)
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Shenzhen FF Industrial Co., Ltd

Trading Company

Guangdong, China Since 2026
Chat Now Send Inquiry
2966171 PLC-Rsc- 24DC/21 Phoenix Contact PLC-Interface Terminal Block PLC-Bsc Relay Module

2966171 PLC-Rsc- 24DC/21 Phoenix Contact PLC-Interface Terminal Block PLC-Bsc Relay Module

US $ 4.15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
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Logic Module 6ED1052-2MD08-0ba2 8 Di 4 Relay Outputs 12/24V DC Control Applications

Logic Module 6ED1052-2MD08-0ba2 8 Di 4 Relay Outputs 12/24V DC Control Applications

US $ 112.93 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Seg Technology Co., Ltd

Fujian, China Since 2026
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