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Relay Output Module

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Electrochemical Gas Sensor Detector O2 Oxygen 4-20mA Output Iecex

Electrochemical Gas Sensor Detector O2 Oxygen 4-20mA Output Iecex

US $ 90-115 / Piece FOB
2 Pieces (MOQ)
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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Multi-hop secure datalinks for unmanned systems IP mesh transmitter wireless radio

Multi-hop secure datalinks for unmanned systems IP mesh transmitter wireless radio

US $ 5,000-7,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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Unique Design Hotel AC Air Conditioning Room Energy Saver with PIR Sensor Contact

Unique Design Hotel AC Air Conditioning Room Energy Saver with PIR Sensor Contact

US $ 35 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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General electric Multilin URRHH Power Supply MODULE

General electric Multilin URRHH Power Supply MODULE

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

Fujian, China Since 2024
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En14604 10 Years Smart Wireless Battery Operated Stand Alone Photoelectric Smoke Detector with Relay Output

En14604 10 Years Smart Wireless Battery Operated Stand Alone Photoelectric Smoke Detector with Relay Output

US $ 7.49-7.61 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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4/6/8/12/10/16-Channel Sensor Terminal Block 3-Wire Proximity Switch NPN/PNP Collector

4/6/8/12/10/16-Channel Sensor Terminal Block 3-Wire Proximity Switch NPN/PNP Collector

US $ 4.88-29.88 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Easco National Standard Craftsmanship RS-485 Serial Port Aluminum Alloy Custom Access Module Attendance Machine for Factory Premises

Easco National Standard Craftsmanship RS-485 Serial Port Aluminum Alloy Custom Access Module Attendance Machine for Factory Premises

US $ 268-298 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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6es7531-7PF00-0ab0 Simatic PLC Module New Original Germany

6es7531-7PF00-0ab0 Simatic PLC Module New Original Germany

US $ 250-400 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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6es7136-6ba01-0ca0 DC Motor Controller

6es7136-6ba01-0ca0 DC Motor Controller

US $ 100-180 / 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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Reliable Explosion-Proof Vibration Tuning Fork Level Switch

Reliable Explosion-Proof Vibration Tuning Fork Level Switch

US $ 79.8-99.8 / Piece FOB
1 Piece (MOQ)
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Anhui Tongyi Instrument and Control Technology Co., Ltd.

Anhui, China Since 2025
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Future X Intelligent Controller for Livestock Building Management

Future X Intelligent Controller for Livestock Building Management

US $ 1,682-1,979 / Piece FOB
1 Piece (MOQ)
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CCSDA Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Siemens 6es71384dd010ab0 Et 200s Functional Module

Siemens 6es71384dd010ab0 Et 200s Functional Module

US $ 401.73-435.21 / 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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30A 1u Switching Power System (Rectifier) with Metal Panel

30A 1u Switching Power System (Rectifier) with Metal Panel

US $ 299 / Piece FOB
1 Piece (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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H1X 16-Point Host Programmable Controller, AC Power Supply 100-240V, NPN/PNP Input 2, Ethernet Interface PLC

H1X 16-Point Host Programmable Controller, AC Power Supply 100-240V, NPN/PNP Input 2, Ethernet Interface PLC

US $ 51.61-79.4 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Portable Secondary Current Injection Relay Test Set AC/DC Voltage Relay Test Set 3 Phase Microcomputer Relay Protection Tester

Portable Secondary Current Injection Relay Test Set AC/DC Voltage Relay Test Set 3 Phase Microcomputer Relay Protection Tester

US $ 3,800-6,500 / Piece FOB
1 Piece (MOQ)
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Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Eaton 5p 1150I 1150va Line Interactive Tower UPS 770W

Eaton 5p 1150I 1150va Line Interactive Tower UPS 770W

US $ 180-317 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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High Accuracy Dual Display Ultrasonic Level Measurement Tool

High Accuracy Dual Display Ultrasonic Level Measurement Tool

US $ 15-27 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Sm40-Hsg Loss-in-Weight Controller for Industrial Batching System with Pid & RS485

Sm40-Hsg Loss-in-Weight Controller for Industrial Batching System with Pid & RS485

US $ 100-150 / Piece FOB
10 Pieces (MOQ)
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Bengbu Sun-moon Instrument Institute Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2018
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Eir Seriec Impulse Relay 16A Normal Open or Close 1p

Eir Seriec Impulse Relay 16A Normal Open or Close 1p

US $ 30-100 / Piece FOB
10 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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RX3i PacSystem IC694ALG391 IC694ALG442 IC694DSM314 IC694ALG222 IC694APU300 IC694ALG392 Multi-Axis Motion Controller Module RX3i Analog Input module

RX3i PacSystem IC694ALG391 IC694ALG442 IC694DSM314 IC694ALG222 IC694APU300 IC694ALG392 Multi-Axis Motion Controller Module RX3i Analog Input module

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

Fujian, China Since 2024
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Smartgen Hgm4100lt Module Genset Automatic Controller for Diesel Generator

Smartgen Hgm4100lt Module Genset Automatic Controller for Diesel Generator

US $ 79-95 / Piece FOB
1 Piece (MOQ)
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DIY Power System Co., Ltd.

Fujian, China Since 2021
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860-960MHz UHF RFID Reader Module 8 Port M718

860-960MHz UHF RFID Reader Module 8 Port M718

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

Shandong, China Since 2017
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Original Siemens PLC 6es7531-7kf00-0ab0 Analog Input Module for Industrial Automation

Original Siemens PLC 6es7531-7kf00-0ab0 Analog Input Module for Industrial Automation

US $ 450-650 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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About Relay Output Module FAQ

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

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

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Relay Output Module is a premium choice in 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 an essential part of our Electrical Control System offerings.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.

Xh-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board for DIY Kit

Xh-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board for DIY Kit

US $ 0.85-1 / Piece FOB
100 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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6es7321-1bh02-0AA0 CPU

6es7321-1bh02-0AA0 CPU

US $ 100-180 / 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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Hikvisionip Video Intercom Kit Security CCTV Camera Network Video Intercom Bundle Villa House CCTV

Hikvisionip Video Intercom Kit Security CCTV Camera Network Video Intercom Bundle Villa House CCTV

US $ 191 / Piece FOB
1 Piece (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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CE Approved Fire Alarm Panel with 4 Zones (ES-1104F)

CE Approved Fire Alarm Panel with 4 Zones (ES-1104F)

US $ 30-90 / Piece FOB
1 Piece (MOQ)
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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220V AC to 48V DC 120A Rectifier Industrial Switching Power Supply

220V AC to 48V DC 120A Rectifier Industrial Switching Power Supply

US $ 600-1,200 / Piece FOB
5 Pieces (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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6es7212-1he40-0xb0 Simatic S7-1200 CPU 1212c Compact CPU PLC Program/Data Memory 75 Kb New Unopened

6es7212-1he40-0xb0 Simatic S7-1200 CPU 1212c Compact CPU PLC Program/Data Memory 75 Kb New Unopened

US $ 200-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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H1X 24-Point Host Programmable Controller, 100-240V AC Power Supply, NPN Transistor Output, 1 Network Port PLC

H1X 24-Point Host Programmable Controller, 100-240V AC Power Supply, NPN Transistor Output, 1 Network Port PLC

US $ 90.7-139.5 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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EL2904 Twinsafe Terminal with 4 Digital Fail-Safe Outputs PLC Module for Beckhoff

EL2904 Twinsafe Terminal with 4 Digital Fail-Safe Outputs PLC Module for Beckhoff

1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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2085-Ow16 New Factory Sealed Micro800 16 Point Relay Output Module PLC 2085-Ow16K

2085-Ow16 New Factory Sealed Micro800 16 Point Relay Output Module PLC 2085-Ow16K

US $ 50-80 / Piece FOB
1 Piece (MOQ)
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Dongguan Dongxin Intelligent Technology Co., Ltd.

Guangdong, China
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55mm Thermal Imaging Camera Long Range Visible Starlight CMOS CCTV Camera for Security

55mm Thermal Imaging Camera Long Range Visible Starlight CMOS CCTV Camera for Security

US $ 3,888-8,999 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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in Stock 1734-Ob4e 1738-Ib16dm12 Digital Output Module

in Stock 1734-Ob4e 1738-Ib16dm12 Digital Output Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Siron Y400 OEM Terminal Relay LED Operation Indicator 4 Channel 5A AC 250 DC 24V Output Relay Module

Siron Y400 OEM Terminal Relay LED Operation Indicator 4 Channel 5A AC 250 DC 24V Output Relay Module

US $ 24.79 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Eaton 5p1550IR 5p 1550I Rack1u UPS - 1550va Rackmount UPS with 6 IEC Sockets

Eaton 5p1550IR 5p 1550I Rack1u UPS - 1550va Rackmount UPS with 6 IEC Sockets

US $ 262-495 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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