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P5f30 Series Protection Relay Multifunction Numerical Relay RS-485 Port Overcurrent, Earth Fault & Control

P5f30 Series Protection Relay Multifunction Numerical Relay RS-485 Port Overcurrent, Earth Fault & Control

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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China New Protection Relay P3f60 Multifunctional Protection Device

China New Protection Relay P3f60 Multifunctional Protection Device

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Cotrust Cts7 214-1bd35-0X24 224+ 16kb Program Space /108kb Data Space, 220VAC Power Supply, 14di/10do Relay Output, 2A, 1*Ppi Port, 1*Free Port

Cotrust Cts7 214-1bd35-0X24 224+ 16kb Program Space /108kb Data Space, 220VAC Power Supply, 14di/10do Relay Output, 2A, 1*Ppi Port, 1*Free Port

US $ 125-178 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Advanced P5V20 Protection Relay with Arc Flash Measurement

Advanced P5V20 Protection Relay with Arc Flash Measurement

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Customizable Skid-Mounted Energy-Saving Control Cabinet, Easy to Move, Environmental Protection and Safety

Customizable Skid-Mounted Energy-Saving Control Cabinet, Easy to Move, Environmental Protection and Safety

US $ 1,000-50,000 / Set FOB
1 Set (MOQ)
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Heze Zexuan Equipment Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Cotrust PLC 226h 10di/14do Transistor Output V5 Version Motion Control CPU Linear and Circular Interpolation

Cotrust PLC 226h 10di/14do Transistor Output V5 Version Motion Control CPU Linear and Circular Interpolation

US $ 210-250 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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High Quality Energy Dtsd77-9d Digital Meter Series High-Precision Multifunctional Tariff Monitoring Electric RS485 Digital Input Modules Price Power Meter

High Quality Energy Dtsd77-9d Digital Meter Series High-Precision Multifunctional Tariff Monitoring Electric RS485 Digital Input Modules Price Power Meter

US $ 78-90 / Piece FOB
1 Piece (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Dtsd77-9d DC AC Load LED Digital Ampere Meterr Digital Energy Meter Single Phase Digital Current Meter

Dtsd77-9d DC AC Load LED Digital Ampere Meterr Digital Energy Meter Single Phase Digital Current Meter

US $ 78-90 / Piece FOB
1 Piece (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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P5V20 Series Voltage Protection Device P5V20 Numerical Relay Comprehensive Circuit Breaker Protection Failure

P5V20 Series Voltage Protection Device P5V20 Numerical Relay Comprehensive Circuit Breaker Protection Failure

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Multilingual Programming Intelligent Intelligent Control Cabinet, Customizable for Various Automation Applications

Multilingual Programming Intelligent Intelligent Control Cabinet, Customizable for Various Automation Applications

US $ 1,000-50,000 / Set FOB
1 Set (MOQ)
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Heze Zexuan Equipment Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Smart Grid Protection Relay P5f30 Multifunctional Device RS-485 Communication Industrial Automation & Control

Smart Grid Protection Relay P5f30 Multifunctional Device RS-485 Communication Industrial Automation & Control

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Best Price P5V20 Series Voltage and Frequency Protection Device P5V20 Numerical Relay Protection Failure

Best Price P5V20 Series Voltage and Frequency Protection Device P5V20 Numerical Relay Protection Failure

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Efficient New H3c R4900g6 Rack Server with 8tb RAID Configuration

Efficient New H3c R4900g6 Rack Server with 8tb RAID Configuration

US $ 13,999-98,999 / Piece FOB
1 Piece (MOQ)
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Beijing Qingyi Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Modicon M251 Micro PLC with Dual Channel Comm, Ethernet, PLC Logic Controller TM251mesc TM251mese

Modicon M251 Micro PLC with Dual Channel Comm, Ethernet, PLC Logic Controller TM251mesc TM251mese

US $ 370 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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Complete Set PLC Board Assembly Distribution Control Cabinet for Machine Manufacturing

Complete Set PLC Board Assembly Distribution Control Cabinet for Machine Manufacturing

US $ 168-219 / pieces FOB
2 pieces (MOQ)
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Fujian Guozhiyun Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2023
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Factory Price P5u20 Protection Relay Circuit Breaker Failure Reclosing Latching Arc Flash Supports Prr/Hsr Protocols

Factory Price P5u20 Protection Relay Circuit Breaker Failure Reclosing Latching Arc Flash Supports Prr/Hsr Protocols

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Low-Cost Three-Phase Smart Meter with LED Display & RS-485

Low-Cost Three-Phase Smart Meter with LED Display & RS-485

US $ 78-90 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Wholesale Wall Mounted Digital Photo Frame Photo Booth

Wholesale Wall Mounted Digital Photo Frame Photo Booth

1 Piece (MOQ)
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Lead Shine International Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Cotrust Cts7 216-1ad35-0X24 2*50kHz Output (Pulse/Dir or PTO/PWM) , Data Permanent Storage, Supports Analog, Can and RS485 Expansion Boards

Cotrust Cts7 216-1ad35-0X24 2*50kHz Output (Pulse/Dir or PTO/PWM) , Data Permanent Storage, Supports Analog, Can and RS485 Expansion Boards

US $ 155-160 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Advanced Cbf Protection Relay with Auto Reclosing Feature

Advanced Cbf Protection Relay with Auto Reclosing Feature

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Skid-Mounted Control Cabinets, Industrial Automation Control Supporting, Energy-Saving and Environmental Protection

Skid-Mounted Control Cabinets, Industrial Automation Control Supporting, Energy-Saving and Environmental Protection

US $ 1,000-50,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Heze Zexuan Equipment Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Brand New Fusionserver 1288h V7 1u Rack Server in Stock

Brand New Fusionserver 1288h V7 1u Rack Server in Stock

US $ 2,880-6,250 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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IP67 Waterproof M12 X-Code Male to RJ45 Ethernet Adapter Industrial Circular Connector for Cat5 CAT6 Cat7 Cable PVC Molded Network Jack

IP67 Waterproof M12 X-Code Male to RJ45 Ethernet Adapter Industrial Circular Connector for Cat5 CAT6 Cat7 Cable PVC Molded Network Jack

US $ 1.28-2.29 / Piece FOB
300 Pieces (MOQ)
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Audited Supplier
Shanghai Fengy Cable Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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About Distributed IO Module FAQ

  • QWhat components are essential in an electrical control system?

    Discover the perfect addition to your Electrical Control System with our Distributed IO Module.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?

    Enhance your Electrical Control System setup with our premium Distributed IO 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 Distributed IO Module is a top choice in our Electrical Control System collection.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.

New and Original Sinamics S120 CF Card 6SL3054-0FC31-1ba0

New and Original Sinamics S120 CF Card 6SL3054-0FC31-1ba0

US $ 199 / Piece FOB
10 Pieces (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Cts7 216-2ad35-0X40, Ctsc200 PLC, CPU226L, 72kb Program Space /110kb Data Space, 24VDC Power Supply, 24di/16do Transistor Source Output, Cotrust

Cts7 216-2ad35-0X40, Ctsc200 PLC, CPU226L, 72kb Program Space /110kb Data Space, 24VDC Power Supply, 24di/16do Transistor Source Output, Cotrust

US $ 220-225 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Reliable Relay P5V20 Protection Relay Circuit Breaker Integrated Measurement and Control 4~10di 3~7do+Wd

Reliable Relay P5V20 Protection Relay Circuit Breaker Integrated Measurement and Control 4~10di 3~7do+Wd

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
Contact Supplier
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced Microprocessor Relay with Arc Flash Protection Features

Advanced Microprocessor Relay with Arc Flash Protection Features

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
High Quality P5u20 Protection Relay Circuit Breaker Failure Reclosing Latching Arc Flash Supports Prr/Hsr Protocols

High Quality P5u20 Protection Relay Circuit Breaker Failure Reclosing Latching Arc Flash Supports Prr/Hsr Protocols

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
Contact Supplier
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
China New P5V20 Protection Relay Circuit Breaker Failure Reclosing Latching 3~7do+Wd Supports Prr

China New P5V20 Protection Relay Circuit Breaker Failure Reclosing Latching 3~7do+Wd Supports Prr

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
Contact Supplier
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
China New Electronic Relay Protection Relay P3f60 Multifunctional Protection Device

China New Electronic Relay Protection Relay P3f60 Multifunctional Protection Device

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
Contact Supplier
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Super Quality H 3c Uniserver R4300 G5 Server in Tel Xeon Gold 5315y Server

Super Quality H 3c Uniserver R4300 G5 Server in Tel Xeon Gold 5315y Server

US $ 1,500-4,200 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Cts7 232-0hb32, PLC Module, Ctsc-200 Em232 Analog Output Module, 2 Current and Voltage Output, 12bit, Opto-Coupling Isolation, Cotrust

Cts7 232-0hb32, PLC Module, Ctsc-200 Em232 Analog Output Module, 2 Current and Voltage Output, 12bit, Opto-Coupling Isolation, Cotrust

US $ 90-170 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Bshh-1000 Large-Capacity Chlorination System for Municipal Waterworks

Bshh-1000 Large-Capacity Chlorination System for Municipal Waterworks

US $ 12,300 / Set FOB
1 Set (MOQ)
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Audited Supplier
Zhengzhou Chlory Technology Co., Ltd.

Henan, China Since 2025
Chat Now Send Inquiry
Original New Dsqc346g Dsqc352A Dsqc354 Dsqc363 Dsqc373 Servo Drive Unit

Original New Dsqc346g Dsqc352A Dsqc354 Dsqc363 Dsqc373 Servo Drive Unit

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

Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
in Stock 1784-Pkts 1785-Me16 1785-Me32 1784-Pcmk Communication Card

in Stock 1784-Pkts 1785-Me16 1785-Me32 1784-Pcmk Communication Card

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

Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
Best Practical Autoreclose Relay Protection Relay P3f60 Multifunctional Protection Device

Best Practical Autoreclose Relay Protection Relay P3f60 Multifunctional Protection Device

US $ 6,500-7,700 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
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