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2903342 Rif-1-Rpt-Ldp-24DC/1X21 Phoenix Contact Relay Module Solid State Relays Module

2903342 Rif-1-Rpt-Ldp-24DC/1X21 Phoenix Contact Relay Module Solid State Relays Module

US $ 3.6-6.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Inter Electronics Co., Ltd

Trading Company

Jiangsu, China Since 2025
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Fpv Optical Fiber Video Data Module 0.27mm Ultra Light Version 3km/5km/10km Relay Extender Module Optical Link Sky Optical Link

Fpv Optical Fiber Video Data Module 0.27mm Ultra Light Version 3km/5km/10km Relay Extender Module Optical Link Sky Optical Link

US $ 664.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Long Range Precise Ultrasonic Sensor Module for Arduino

Long Range Precise Ultrasonic Sensor Module for Arduino

US $ 199-399 / Piece FOB
1 Piece (MOQ)
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Holykell Technology Company Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Redundant Power Feed Module Supply Module Kfd2-Eb2. R4a. B for Pepperl-Fuchs

Redundant Power Feed Module Supply Module Kfd2-Eb2. R4a. B for Pepperl-Fuchs

US $ 98 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Advanced Siemens Gh180/G3e Series 6sr4902-0AC00-0am1 Control Relay Module for Industrial Use

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

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

Henan, China Since 2023
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Pilz Pnoz M Ef 4di4dor Safety Expansion Module 4di 4 Relay Output

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

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

Trading Company

Fujian, China Since 2026
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GF1611u7 Fusible Relay Protection Module with Integrated Fuse

GF1611u7 Fusible Relay Protection Module with Integrated Fuse

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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Lora Wireless Valve Controller Relay Output IP65 Outdoor Remote Irrigation Control Module

Lora Wireless Valve Controller Relay Output IP65 Outdoor Remote Irrigation Control Module

US $ 42-54.5 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Ctsi-Dqr08-S1, Dqr08 PLC 8 Points Dry Contact Relay Output Module 2A 24VDC 220VAC

Ctsi-Dqr08-S1, Dqr08 PLC 8 Points Dry Contact Relay Output Module 2A 24VDC 220VAC

US $ 50-85 / 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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GE PLC Module IC693MDL940 IC693MDL645 IC693MDL646 IC693MDL655 IC693MDL240 IC693MDL753 Relay Output Module

GE PLC Module IC693MDL940 IC693MDL645 IC693MDL646 IC693MDL655 IC693MDL240 IC693MDL753 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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Industrial Power Relay Module NHN-RB1/2/3/4 for welding machine automatic controling

Industrial Power Relay Module NHN-RB1/2/3/4 for welding machine automatic controling

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

Zhejiang, China Since 2022
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Ns8-TV01b-V2 OMR Touchscreen HMI All in One LCD Module Factory Sale

Ns8-TV01b-V2 OMR Touchscreen HMI All in One LCD Module Factory Sale

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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Ksvc Ksvc-101-00151-U00 Series German Pma Bus Couplers (communication/power supply) + Control Unit +I/O Module

Ksvc Ksvc-101-00151-U00 Series German Pma Bus Couplers (communication/power supply) + Control Unit +I/O Module

US $ 460 / Piece FOB
1 Piece (MOQ)
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Shanghai Chenouyi Technology Development Co., Ltd

Shanghai, China Since 2026
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Sinilink Mobile Phone Temperature and Humidity Remote Controller WiFi Relay Module Automatic Constant Temperature and Humidity

Sinilink Mobile Phone Temperature and Humidity Remote Controller WiFi Relay Module Automatic Constant Temperature and Humidity

US $ 8.5-8.91 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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2 Channel Remote Receiver Module with 433 315MHz Frequency

2 Channel Remote Receiver Module with 433 315MHz Frequency

US $ 4-7 / Piece FOB
1 Piece (MOQ)
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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2900364 PLC-Opt- 24DC/ 24DC/2 Phoenix Contact Solid-State Relay Module

2900364 PLC-Opt- 24DC/ 24DC/2 Phoenix Contact Solid-State Relay Module

US $ 14.1 / Piece FOB
25 Pieces (MOQ)
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Nanjing Inter Tech Co., Ltd.

Jiangsu, China Since 2025
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Advanced Industrial Remote I/O Module with 32 Digital Inputs

Advanced Industrial Remote I/O Module with 32 Digital Inputs

US $ 158.8-228 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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High-Performance Remote Io Module for 8-Channel Relay System

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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New Car Ignition Control Module OEM 89621-16020 for Toyota Lexus

New Car Ignition Control Module OEM 89621-16020 for Toyota Lexus

US $ 11-13 / Piece FOB
10 Pieces (MOQ)
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Guangzhou Fengming Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Power Supply Module, Modicon X80, Bmxcps3500

Power Supply Module, Modicon X80, Bmxcps3500

US $ 222.5 / Piece FOB
1 Piece (MOQ)
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Yueqing Page Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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PLC MODULE 1769-OW16 1769-L35E 1769-L32E 1769-L31 1769-L20 1769-IR6 1769-ADN CompactLogix 16 Pt D/O Relay Module

PLC MODULE 1769-OW16 1769-L35E 1769-L32E 1769-L31 1769-L20 1769-IR6 1769-ADN CompactLogix 16 Pt D/O Relay Module

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

Fujian, China Since 2024
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Honeywell EC7895A1010, EC7895C1000/U, EC7895A1010/U, EC7890B1028/U Relay Module 7800 SERIES

Honeywell EC7895A1010, EC7895C1000/U, EC7895A1010/U, EC7890B1028/U Relay Module 7800 SERIES

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

Jiangsu, China Since 2024
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Phoenix Contact PLC-Rpt-24DC/21/Ex 2909528 24V DC 6A ATEX Relay Module

Phoenix Contact PLC-Rpt-24DC/21/Ex 2909528 24V DC 6A ATEX Relay Module

US $ 329-354 / Piece FOB
1 Piece (MOQ)
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Xiamen Zhicheng Automation Technology Co., Ltd.

Trading Company

Fujian, China Since 2026
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About Relay Module Factory FAQ

  • QWhat are the latest trends in Electrical Control Systems?

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

    The Relay Module Factory is a premium choice in the Electrical Control System category.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!

  • QWhy buy Electrical Control Systems from a trusted dealer?

    Upgrade your Electrical Control System with the elegant and durable Relay Module Factory.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!

Tuya Light Switch Module Zigbee 3.0 Mini Switch 2-Way Control Smart Switch Relay Modules Smart Life on/off Breaker

Tuya Light Switch Module Zigbee 3.0 Mini Switch 2-Way Control Smart Switch Relay Modules Smart Life on/off Breaker

US $ 5.98-6.98 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Zuden Technology (HK) Co., Limited

Guangdong, China Since 2006
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Phoe/Nix Contact Rif-0-Rpt-24DC/21 Relay Module 2903370

Phoe/Nix Contact Rif-0-Rpt-24DC/21 Relay Module 2903370

US $ 4.95-5.34 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fuzhou Lingrui Import and Export Co., Ltd.

Trading Company

Fujian, China Since 2026
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New Product Safety Relay 774595 Contact Expansion Module

New Product Safety Relay 774595 Contact Expansion 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
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Remote I/O Module with Eight Switch Signals and Four Switch Outputs High Speed Ethernet Communication Socket Free Protocol

Remote I/O Module with Eight Switch Signals and Four Switch Outputs High Speed Ethernet Communication Socket Free Protocol

US $ 75.99-83.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Haiwang Hw-M10-2 20*20*6mm Microwave Temperature Sensor China Manufacturer Free Sample 2s out-D. Time Doppler Radar Automatic Induction Control Microwave Module

Haiwang Hw-M10-2 20*20*6mm Microwave Temperature Sensor China Manufacturer Free Sample 2s out-D. Time Doppler Radar Automatic Induction Control Microwave Module

US $ 1.5-2.8 / Piece FOB
1,000 Pieces (MOQ)
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HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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Z Wago 285 101 High-Performance Digital Input Module for Industrial Automation Applications

Z Wago 285 101 High-Performance Digital Input Module for Industrial Automation Applications

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Mitsubishi Fx5-16ex/Es Bus Module PLC Controller Module Factory Direct Sales

Mitsubishi Fx5-16ex/Es Bus Module PLC Controller Module Factory Direct Sales

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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Txm1.16D - 16 Digital Input Module New and Original

Txm1.16D - 16 Digital Input Module New and Original

US $ 150 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Chenxuan Intelligent Manufacturing Co., Ltd.

Shandong, China Since 2019
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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)
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Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Vehicle Management Long Range Wiegand 26 Interface UHF RFID Module

Vehicle Management Long Range Wiegand 26 Interface UHF RFID Module

US $ 135 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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AC/DC 5V-400V RC Absorption/Snubber Circuit Module Relay Contact Protection Resistance Surge 6V 9V 12V 24V 110V 220V Product Ics

AC/DC 5V-400V RC Absorption/Snubber Circuit Module Relay Contact Protection Resistance Surge 6V 9V 12V 24V 110V 220V Product Ics

US $ 0.69-0.9 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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Siemens Et200sp 6es71326HD010bb1 Rq 4X120VDC~230VAC/5A St Relay Output Module

Siemens Et200sp 6es71326HD010bb1 Rq 4X120VDC~230VAC/5A St Relay Output Module

US $ 54-108 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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DC5V 1 Channel Relay Module for Arduino Projects

DC5V 1 Channel Relay Module for Arduino Projects

US $ 0.5-0.7 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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