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Relay Output Module

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Grow Kl216 Biometric Door System Fingerprint Access Control Board

Grow Kl216 Biometric Door System Fingerprint Access Control Board

US $ 10 / Piece FOB
1 Piece (MOQ)
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Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Siemens 6es71314bf500AA0 Et 200s Switching Input

Siemens 6es71314bf500AA0 Et 200s Switching Input

US $ 57.99-62.83 / 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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High Power Rectifier SCR Module Thyristor Voltage Regulator Industrial Use

High Power Rectifier SCR Module Thyristor Voltage Regulator Industrial Use

US $ 20.64-24.29 / 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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Automatic Genset/Diesel Digital Generator Smart AC Smartgen Smart Controller/Control Panel Engine Moudule Unit CMM366A for Generator

Automatic Genset/Diesel Digital Generator Smart AC Smartgen Smart Controller/Control Panel Engine Moudule Unit CMM366A for Generator

US $ 100-130 / pcs FOB
1 pcs (MOQ)
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Fuzhou Onew Power Machinery Co., Ltd.

Trading Company

Fujian, China Since 2020
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High Technology Atms and Night Safe Deposit Boxes Detector

High Technology Atms and Night Safe Deposit Boxes Detector

US $ 55-63 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Taian Electronics Co., Ltd.

Guangdong, China Since 2010
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Smart EV Battery 40kwh Energy Storage Charging System 65kwh 60kw DC Fast Mobile Charging Station

Smart EV Battery 40kwh Energy Storage Charging System 65kwh 60kw DC Fast Mobile Charging Station

US $ 5,500-19,000 / Piece FOB
1 Piece (MOQ)
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Hunan CTS Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2018
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Siemens Original 6es7193-6ar00-0AA0 Et 200 Sp Bus Adapter 6es7193-6ar00-0AA0 in Stock

Siemens Original 6es7193-6ar00-0AA0 Et 200 Sp Bus Adapter 6es7193-6ar00-0AA0 in Stock

US $ 55-75 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Chemical Wastewater Treatment Plant Remote Monitoring System-710A Data Logger

Chemical Wastewater Treatment Plant Remote Monitoring System-710A Data Logger

US $ 629-1,296 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Digital RS485 Mod_Bus Module Type Ultrasonic Liquid Flow Meter for Water

Digital RS485 Mod_Bus Module Type Ultrasonic Liquid Flow Meter for Water

US $ 200-260 / Piece FOB
1 Piece (MOQ)
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Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Lxc 706 Automatic Generator Start Controller Lxc706 Completely Replaced Generator Dse Diesel 702 Controller Lxc706 Completely Replaced Generator

Lxc 706 Automatic Generator Start Controller Lxc706 Completely Replaced Generator Dse Diesel 702 Controller Lxc706 Completely Replaced Generator

US $ 44-50 / pcs FOB
1 pcs (MOQ)
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Fuzhou Onew Power Machinery Co., Ltd.

Trading Company

Fujian, China Since 2020
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Smartgen Genset Generator Controller Hgm7220

Smartgen Genset Generator Controller Hgm7220

US $ 127-140 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Atechi Machinery Co., Ltd.

Henan, China Since 2023
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Jsd08 Panasonic Module 15kw Servo Drive PLC Controllerwith Warranty and Control

Jsd08 Panasonic Module 15kw Servo Drive PLC Controllerwith Warranty and Control

US $ 200-12,000 / Piece FOB
1 Piece (MOQ)
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Nanjing Qitu Intelligent Equipment Co., Ltd.

Jiangsu, China Since 2026
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Original Siemens PLC Controller Module 6es7234-4he32-0xb0 for Industrial Automation Solutions

Original Siemens PLC Controller Module 6es7234-4he32-0xb0 for Industrial Automation Solutions

US $ 300-350 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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H1X 16point Host 24V Programmable Controller DC Power Supply 2 Ethernet Interface PLC

H1X 16point Host 24V Programmable Controller DC Power Supply 2 Ethernet Interface PLC

US $ 45.2-69.53 / 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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Smart Radar Sensor Dual Relay 9m Height Person/Vehicle Detection Affordable

Smart Radar Sensor Dual Relay 9m Height Person/Vehicle Detection Affordable

US $ 60-70 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jutai Comm Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Rack Mount 6400W Switching Power Supply Rectifier (4U high)

Rack Mount 6400W Switching Power Supply Rectifier (4U high)

US $ 300 / Piece FOB
1 Piece (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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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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Generator Controller Deepsea 4520mkii Control Panel ATS Control Modules Dse4520 Mkii for OEM

Generator Controller Deepsea 4520mkii Control Panel ATS Control Modules Dse4520 Mkii for OEM

US $ 149.5-169 / Piece FOB
1 Piece (MOQ)
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Ningde Dragon Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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High Quality 48VDC Power System/ Switch Mode Power Supply /Rectifier System (CE, SGS, ISO)

High Quality 48VDC Power System/ Switch Mode Power Supply /Rectifier System (CE, SGS, ISO)

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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Siemens S7-1200 6es7223-1bl32-0xb0 I/O Sm 1223 16di/16do PLC

Siemens S7-1200 6es7223-1bl32-0xb0 I/O Sm 1223 16di/16do PLC

US $ 250-300 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siron Y947 Series Three-Phase Solid-State Relay Module Relay Industrial

Siron Y947 Series Three-Phase Solid-State Relay Module Relay Industrial

US $ 9-42 / Piece FOB
5 Pieces (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Three Phase SCR Voltage Regulator 100A Thyristor Power Controller

Three Phase SCR Voltage Regulator 100A Thyristor Power Controller

US $ 60.71-71.43 / 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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Siemens 6es71324fb010ab0 Et 200s Switching Volume Output

Siemens 6es71324fb010ab0 Et 200s Switching Volume Output

US $ 421.5-456.63 / 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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About Relay Output Module FAQ

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

    The Relay Output Module is included in our comprehensive Electrical Control System range.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.

  • 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Relay Output Module is an essential part of our Electrical Control System offerings.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.

Diesel Genset Reliable Dse501K Controller for Generator Spare Parts Control Panel Module

Diesel Genset Reliable Dse501K Controller for Generator Spare Parts Control Panel Module

US $ 11.9-19.9 / pieces FOB
1 pieces (MOQ)
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Fujian Kaiyue Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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110VAC 120VAC 220V AC to 48V DC 30A Modules Telecom Rectifier

110VAC 120VAC 220V AC to 48V DC 30A Modules Telecom Rectifier

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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H1X 16-Point Host Programmable Controller, 24V DC Power Supply, PNP Transistor Input, 1 Network Port PLC

H1X 16-Point Host Programmable Controller, 24V DC Power Supply, PNP Transistor Input, 1 Network Port PLC

US $ 70.86-109 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Siron P140 15V 60W 90W 150W AC/DC Professional Laser Vibrator Industry Switching Power Supply

Siron P140 15V 60W 90W 150W AC/DC Professional Laser Vibrator Industry Switching Power Supply

US $ 15.74-24.81 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Integrated Temperature Transmitter for on-Site Display in The Chemical Industry

Integrated Temperature Transmitter for on-Site Display in The Chemical Industry

US $ 58 / Piece FOB
5 Pieces (MOQ)
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Ningbo Qingyang Automation Technology CO.,LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Single-Phase Ql100A-16 Bridge Rectifier Price 1600V Bridge Rectifier

Single-Phase Ql100A-16 Bridge Rectifier Price 1600V Bridge Rectifier

US $ 2-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
6es7223-1pH32-0xb0 S7-1200 PLC I/O Sm 1223 8 Di/8 Do

6es7223-1pH32-0xb0 S7-1200 PLC I/O Sm 1223 8 Di/8 Do

US $ 160-200 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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SSR-125da Single Phase DC/AC SSR Relay Solid-State Relay

SSR-125da Single Phase DC/AC SSR Relay Solid-State Relay

US $ 15 / Piece FOB
1 Piece (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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Siemens PLC 6es7531-7qd00-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7531-7qd00-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 150-350 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Grow K202+R502-Aw DC12V Fingerprint Access Control Board

Grow K202+R502-Aw DC12V Fingerprint Access Control Board

US $ 22.1 / Piece FOB
1 Piece (MOQ)
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Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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High-Quality 12VDC and 24VDC Electric Relay Module for Power Control

High-Quality 12VDC and 24VDC Electric Relay Module for Power Control

US $ 1.99-2.15 / Piece FOB
100 Pieces (MOQ)
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Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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2-Way Zigbee Smart Light Switch Module Energy Monitor for Tuya

2-Way Zigbee Smart Light Switch Module Energy Monitor for Tuya

US $ 6.98-7.98 / Piece FOB
50 Pieces (MOQ)
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Zuden Technology (HK) Co., Limited

Guangdong, China Since 2006
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High Accuracy Vibration Data Collector and Analyzer

High Accuracy Vibration Data Collector and Analyzer

US $ 4,000 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Tianjin Tekwize Technology Co., Ltd.

Trading Company

Tianjin, China Since 2025
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