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Relay Output Module

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Digital 3 Phase Protection Relay Test System Comprehensive Relay Test Unit Secondary Injection Protection Tester

Digital 3 Phase Protection Relay Test System Comprehensive Relay Test Unit Secondary Injection Protection Tester

US $ 3,440-5,500 / 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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High-Temperature Type Tuning Fork Level Switch

High-Temperature Type Tuning Fork Level Switch

US $ 79-99 / 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 PRO 15.6-Inch Touch Screen Intelligent Livestock Climate Controller for Poultry Farms

Future-X PRO 15.6-Inch Touch Screen Intelligent Livestock Climate Controller for Poultry Farms

US $ 1,918-2,258 / 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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Eaton UPS 5p1150IR: Usv, 1150 Va - 770 W, USB-Port, RS232

Eaton UPS 5p1150IR: Usv, 1150 Va - 770 W, USB-Port, RS232

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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Eaton 5p1550I 5p 1500va/1100 Watts Line-Interactive UPS Tower

Eaton 5p1550I 5p 1500va/1100 Watts Line-Interactive UPS Tower

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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Aviation Standard High-Temperature Type Tuning Fork Level Switch

Aviation Standard High-Temperature Type Tuning Fork Level Switch

US $ 79-99 / 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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4 Channel Relay Home Automation Modules Wireless Receiver Switch

4 Channel Relay Home Automation Modules Wireless Receiver Switch

US $ 2.8-3.5 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Asd-A2-1543-E Delta Servo Drive A2 Series Drive Plate with Module

Asd-A2-1543-E Delta Servo Drive A2 Series Drive Plate with Module

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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Active Long Distance RFID Reader with TCP/IP Wiegand 26 for Parking System

Active Long Distance RFID Reader with TCP/IP Wiegand 26 for Parking System

US $ 240 / Piece FOB
1 Piece (MOQ)
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Shenzhen A. N. G Technology Co., Ltd.

Guangdong, China Since 2016
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Livestock House Climate Controller Computer with Touch Screen

Livestock House Climate Controller Computer with Touch Screen

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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16 channels safety input programmable relays

16 channels safety input programmable relays

US $ 120-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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Non-Contact Ultrasonic Level Transmitter for Petrochemical Industry

Non-Contact Ultrasonic Level Transmitter for Petrochemical Industry

US $ 75.55-89.29 / Piece FOB
10 Pieces (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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Eaton 5p 1150va Tower UPS - 5p1150I Line Interactive UPS

Eaton 5p 1150va Tower UPS - 5p1150I Line Interactive UPS

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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Factory Price Custom Decoding Code 5km Relay Switch Klr-K104la

Factory Price Custom Decoding Code 5km Relay Switch Klr-K104la

US $ 8-12 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Future X PRO High-Precision Poultry Farm Environment Control System

Future X PRO High-Precision Poultry Farm Environment Control System

US $ 1,918-2,258 / 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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M350 Rtk Drone Tether Power Unit: Reliable Power Solution for Drones High-Precision Relay Communication Operations

M350 Rtk Drone Tether Power Unit: Reliable Power Solution for Drones High-Precision Relay Communication Operations

US $ 7,300-7,499 / Piece FOB
1 Piece (MOQ)
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Nanjing Rosefinch Technology Co., Ltd

Jiangsu, China Since 2023
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Professional 3000W Tethered Power System for Drone for Forest Fire Monitoring and Emergency Communication Relay

Professional 3000W Tethered Power System for Drone for Forest Fire Monitoring and Emergency Communication Relay

US $ 7,350-7,500 / Piece FOB
1 Piece (MOQ)
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Nanjing Rosefinch Technology Co., Ltd

Jiangsu, China Since 2023
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Sanitary Clamp Type Tuning Fork Level Switch

Sanitary Clamp Type Tuning Fork Level Switch

US $ 79-99 / 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 100 Climate Controller 10-Inch Touch Screen 20 Channel Rely Output

Future 100 Climate Controller 10-Inch Touch Screen 20 Channel Rely Output

US $ 1,146-1,432 / 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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Small and Portable Dji Matrice 350 Rtk Tethered Powers Systems for Drones Long-Term High Altitude Relay Communication

Small and Portable Dji Matrice 350 Rtk Tethered Powers Systems for Drones Long-Term High Altitude Relay Communication

US $ 6,957-7,099 / Piece FOB
1 Piece (MOQ)
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Nanjing Rosefinch Technology Co., Ltd

Jiangsu, China Since 2023
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Liquid Tuning Fork Level Switch for Solids Powder

Liquid Tuning Fork Level Switch for Solids Powder

US $ 79-99 / 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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Advanced Microcomputer Relay Tester for 3-Phase Current Injection

Advanced Microcomputer Relay Tester for 3-Phase Current Injection

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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The Grating Scale and Magnetic Scale Decoding Is Converted Into The Standard Modbus TCP Protocol

The Grating Scale and Magnetic Scale Decoding Is Converted Into The Standard Modbus TCP Protocol

US $ 75-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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About Relay Output Module FAQ

  • QWhat components are essential in an electrical control system?

    The Relay Output Module is a premium choice in the Electrical Control System category.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 included in our comprehensive Electrical Control System range.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.

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

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

Ty901-I Hersman Small Fork Body Tuning Fork Level Switch

Ty901-I Hersman Small Fork Body Tuning Fork Level Switch

US $ 79-99 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Tongyi Instrument and Control Technology Co., Ltd.

Anhui, China Since 2025
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Small and Portable 3000W Tethered Powers Systems for Drones Long-Term High Altitude Relay Communication

Small and Portable 3000W Tethered Powers Systems for Drones Long-Term High Altitude Relay Communication

US $ 7,339-7,550 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Rosefinch Technology Co., Ltd

Jiangsu, China Since 2023
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Explosion Proof Vibrating Tuning Fork Level Switch

Explosion Proof Vibrating Tuning Fork Level Switch

US $ 79.9-99.9 / 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 100 Intelligent Climate Controller with 20 Chenal Relay for Poultry Farm

Future 100 Intelligent Climate Controller with 20 Chenal Relay for Poultry Farm

US $ 1,146-1,432 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CCSDA Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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LED Display 4-20mA Ozone Gas Alarm (O3)

LED Display 4-20mA Ozone Gas Alarm (O3)

US $ 463.78-1,082.55 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Greenhouse Gas Monitor CO2 Gas Detector with 3 Relays out

Greenhouse Gas Monitor CO2 Gas Detector with 3 Relays out

US $ 425.89-1,688.55 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Mini Size Liquid Level Switch Vibration Rod Tuning Fork

Mini Size Liquid Level Switch Vibration Rod Tuning Fork

US $ 79-99 / 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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Factory Outlet Industrial Safety Equipment CO2 Detector

Factory Outlet Industrial Safety Equipment CO2 Detector

US $ 429.89-1,688.55 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Eaton 5p650I 5p850I 5p1150I 5p1550I UPS Tower

Eaton 5p650I 5p850I 5p1150I 5p1550I UPS Tower

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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Reliable Ultrasonic Level Sensor with 4-20mA Output for Palm Oil

Reliable Ultrasonic Level Sensor with 4-20mA Output for Palm Oil

US $ 86-216 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Six-Phase Laptop-Controlled Portable Secondary Relay Protection Tester with Current Injection

Six-Phase Laptop-Controlled Portable Secondary Relay Protection Tester with Current Injection

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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5p850IR. Eaton 5p, 850I Rack1u, 850 Va UPS, 600 W, Input: C14, Outputs: (4) C13, Rack, 1u.

5p850IR. Eaton 5p, 850I Rack1u, 850 Va UPS, 600 W, Input: C14, Outputs: (4) C13, Rack, 1u.

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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LED Display Fixed Butane Gas Detector (C4H10)

LED Display Fixed Butane Gas Detector (C4H10)

US $ 1,351.79-1,398.88 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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