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Relay Output Module

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High Performance Industrial Modbus I/O Module Remote I/O Unit Stc-102 (16DO)

High Performance Industrial Modbus I/O Module Remote I/O Unit Stc-102 (16DO)

1 Set (MOQ)
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Beijing Tengcon Technology Co., Ltd.

Beijing, China
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Original-Brand-New Pana-Sonic Afp7xy64D2t Digital Input and Output Units DIN-Rail PLC-Module Good-Price in-Stock

Original-Brand-New Pana-Sonic Afp7xy64D2t Digital Input and Output Units DIN-Rail PLC-Module Good-Price in-Stock

US $ 217.6-236.4 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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4-Channel 20A Smart Lighting Control Module for Home Automation

4-Channel 20A Smart Lighting Control Module for Home Automation

US $ 118.7 / Piece FOB
5 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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3th82440xs2-Zi31 Contactor AC DC Low Voltage Electronic Component Intermediate Relay

3th82440xs2-Zi31 Contactor AC DC Low Voltage Electronic Component Intermediate Relay

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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AB 1734-OB8 1734-OB4 1734-IR2 1734-IE2V 1734-IB8S 8 Channel Safety Sourcing Output Module

AB 1734-OB8 1734-OB4 1734-IR2 1734-IE2V 1734-IB8S 8 Channel Safety Sourcing Output Module

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

Fujian, China Since 2024
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Genuine Siem-Ens Em222cn Module 6es7222-1hf22/1bf22-0xa8/0xa0 PLC for Siemens

Genuine Siem-Ens Em222cn Module 6es7222-1hf22/1bf22-0xa8/0xa0 PLC for Siemens

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Brand New Original Sitop PSU300s Stabilized Power Supply 6ep1436-2ba10 Power Module

Brand New Original Sitop PSU300s Stabilized Power Supply 6ep1436-2ba10 Power Module

US $ 50 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Siemens 6es71936bp200bf0 Et 200sp (for IO modules) Base Unit

Siemens 6es71936bp200bf0 Et 200sp (for IO modules) Base Unit

US $ 21.63-23.43 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Deep Sea Dse705 Auto Mains (Utility) Failure Control Modules

Deep Sea Dse705 Auto Mains (Utility) Failure Control Modules

US $ 35-39 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Atechi Machinery Co., Ltd.

Henan, China Since 2023
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4MP 33X 55mm Thermal 15km Distance Long Range Zoom Module IP Camera CCTV Camera Security Camera Scanner Laser PTZ

4MP 33X 55mm Thermal 15km Distance Long Range Zoom Module IP Camera CCTV Camera Security Camera Scanner Laser PTZ

US $ 3,000-3,800 / Piece FOB
1 Piece (MOQ)
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Shanghai Future Vision Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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Blow Moulding Machine/Blow Molding Machine/PLC/PLC Module/Temperature/Mitsubishi PLC/Analog Output Module/Analog/Output Module/Fx3u-4da-ADP Mitsubishi Module

Blow Moulding Machine/Blow Molding Machine/PLC/PLC Module/Temperature/Mitsubishi PLC/Analog Output Module/Analog/Output Module/Fx3u-4da-ADP Mitsubishi Module

1 Piece (MOQ)
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ZHANGJIAGANG KAIDOO PLASTIC TECHNOLOGY CO., LTD.

Jiangsu, China Since 2020
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Bluetooth Module for Sliding Gate Motor Control by Smart Phone

Bluetooth Module for Sliding Gate Motor Control by Smart Phone

US $ 35-45 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Jutai Comm Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Advanced NPN Output Voltage Signal Module with WiFi Connectivity Internal Pull-up Pulse Counter

Advanced NPN Output Voltage Signal Module with WiFi Connectivity Internal Pull-up Pulse Counter

US $ 9.9-11.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Haiwang Hw-M21 Recessed Microwave Sensor China Manufacturing OEM Custom High-Quality 10m Sens. Dist Doppler Radar Automatic Induction Control Microwave Module

Haiwang Hw-M21 Recessed Microwave Sensor China Manufacturing OEM Custom High-Quality 10m Sens. Dist 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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Jdy-25m Jdy-25m BLE Bluetooth Module Jdy 25 Jdy25 Mesh Zigbee Bluetooth 5.0 Master-Slave Transparent Transmission 80m Distance

Jdy-25m Jdy-25m BLE Bluetooth Module Jdy 25 Jdy25 Mesh Zigbee Bluetooth 5.0 Master-Slave Transparent Transmission 80m Distance

US $ 1.27-1.45 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Fotek SSR-40da Single Phase DC to AC Solid State Relay Module

Fotek SSR-40da Single Phase DC to AC Solid State Relay Module

US $ 3.5 / Piece FOB
1 Piece (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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Advanced O_Mron Cp1e-E20SDR CPU Unit Module for Efficient Automation

Advanced O_Mron Cp1e-E20SDR CPU Unit Module for Efficient Automation

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Siemens Simatic PLC 6es7 523-1bl00-0AA0 Simatic S7-1500 Digital Input/Output Module

Siemens Simatic PLC 6es7 523-1bl00-0AA0 Simatic S7-1500 Digital Input/Output Module

US $ 300-700 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Wago 280 104 Compact and Efficient Digital Input Module for Industrial Applications

Wago 280 104 Compact and Efficient Digital Input Module for Industrial 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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Ab PLC Compact 5000 Analog Output Module 5069-Of8 Analog I/O Modules

Ab PLC Compact 5000 Analog Output Module 5069-Of8 Analog I/O Modules

US $ 1,220-1,250 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Factory Outlet Mq-6 Module Liquefied Propane-Butane Mq6 Sensor Module for Arduino

Factory Outlet Mq-6 Module Liquefied Propane-Butane Mq6 Sensor Module for Arduino

US $ 0.86-0.93 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Ab 1783-Us05t 1783-Etap1f 1783-Us5t Genuine Module for a-B

Ab 1783-Us05t 1783-Etap1f 1783-Us5t Genuine Module for a-B

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Long Distance Io Node for Automation Control with Power Supply Integration

Long Distance Io Node for Automation Control with Power Supply Integration

US $ 15-130 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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About Relay Output Module FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    Our Relay Output Module offers exceptional quality and style within the Electrical Control System category.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 Output Module is classified under 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.

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

    Our Relay Output Module offers exceptional quality and style within the Electrical Control System category.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.

Factory Direct Sale Long Range UHF RFID Module M718

Factory Direct Sale Long Range UHF RFID Module M718

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

Shandong, China Since 2017
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AC/DC Converter 1 Output 5V 5W Switching Power Supply Module for 12V Pump

AC/DC Converter 1 Output 5V 5W Switching Power Supply Module for 12V Pump

US $ 3.8-4.5 / Piece FOB
1 Piece (MOQ)
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IVY METERING CO., LTD.

Shanghai, China Since 2019
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Honeywell RM7890B1014/U, RM7890B1030/U, RM7890B1048/U, RM7890B1055/U, RM7890B1063/U, RM7890B2014/U, RM7890B2030/U, RM7890B2048/U, RM7890B2055/U Relay Module

Honeywell RM7890B1014/U, RM7890B1030/U, RM7890B1048/U, RM7890B1055/U, RM7890B1063/U, RM7890B2014/U, RM7890B2030/U, RM7890B2048/U, RM7890B2055/U Relay Module

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

Jiangsu, China Since 2024
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Gc-2008 8-Channel Digital Output Io Module for Receive and Send Signal Processing and Output of Digital Data in Industrial Automation or Distributed Control

Gc-2008 8-Channel Digital Output Io Module for Receive and Send Signal Processing and Output of Digital Data in Industrial Automation or Distributed Control

US $ 20-50 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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PCB Mount 5A SSR Mini Solid State Relay Module

PCB Mount 5A SSR Mini Solid State Relay Module

US $ 1.29-1.42 / Piece FOB
10 Pieces (MOQ)
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ZONZEN GROUP LIMITED

Zhejiang, China Since 2008
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Safety Solid State Relay pH6105-2A2at (M) (DC) Brand New Original DC 24V Security Module Emergency Stop Button

Safety Solid State Relay pH6105-2A2at (M) (DC) Brand New Original DC 24V Security Module Emergency Stop Button

US $ 95-102 / pieces FOB
1 pieces (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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China Factory Price RS485 Module Clamp on Ultrasonic Flow Meter

China Factory Price RS485 Module Clamp on Ultrasonic Flow Meter

US $ 187-390 / Piece FOB
1 Piece (MOQ)
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Shanghai GL Environmental Technology Co., Ltd.

Shanghai, China Since 2019
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Brand New Original Genuine Siemens Simatic S7-200 Smart Em Dp01, 6es7288-7dp01-0AA0 Slave Module.

Brand New Original Genuine Siemens Simatic S7-200 Smart Em Dp01, 6es7288-7dp01-0AA0 Slave Module.

US $ 106-418 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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8 Inch Aluminum Housing Facial Authentication Access Controlpanel Biometric Face Machine Fits in Multiple Places Access Control

8 Inch Aluminum Housing Facial Authentication Access Controlpanel Biometric Face Machine Fits in Multiple Places Access Control

US $ 200-220 / Set FOB
2 Sets (MOQ)
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Smart Generator Control Module with LCD Screen Display

Smart Generator Control Module with LCD Screen Display

US $ 32.8-35.8 / Piece FOB
1 Piece (MOQ)
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Ningde Dragon Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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SCR Controlled Voltage Regulator Robust Thyristor Rectifier Module

SCR Controlled Voltage Regulator Robust Thyristor Rectifier Module

US $ 35.36-47.14 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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1.4GHz 10W Backpack HD Image Low Latency Communication Module Wireless Video Data Transmitter

1.4GHz 10W Backpack HD Image Low Latency Communication Module Wireless Video Data Transmitter

US $ 5,600-6,300 / Piece FOB
1 Piece (MOQ)
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Zhongke Lianxun (Shenzhen) Technology Co., Ltd

Guangdong, China Since 2024
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L9110s Bridge Stepper Motor Driver Controller Module for Arduino Project

L9110s Bridge Stepper Motor Driver Controller Module for Arduino Project

US $ 0.6-0.8 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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