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Intelligent ATS Generator Electronic Controller ATS Control Module Auto Start Controller with LCD Display ATS Controller

Intelligent ATS Generator Electronic Controller ATS Control Module Auto Start Controller with LCD Display ATS Controller

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Hengko Ht801p Flange Probe -20 to 60º C RS485 Modbus-RTU Temperature and Humidity Sensor Transmitter

Hengko Ht801p Flange Probe -20 to 60º C RS485 Modbus-RTU Temperature and Humidity Sensor Transmitter

US $ 46-48 / Piece FOB
2 Pieces (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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IP65 Rated Sensor Load Cell Module for Batching Scale Solutions

IP65 Rated Sensor Load Cell Module for Batching Scale Solutions

US $ 150-280 / Piece FOB
1 Piece (MOQ)
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Qingdao Weitewosi Automation Equipment Co., Ltd

Shandong, China Since 2025
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2p WiFi RS485/Modbus RTU Smart Circuit Breaker Made in China

2p WiFi RS485/Modbus RTU Smart Circuit Breaker Made in China

US $ 10.72-15.93 / Piece FOB
3 Pieces (MOQ)
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Panel2116e Ethercat and Modbus-TCP Industrial Control Panel Num Flexium CNC MP06 Bechoff CNC Control Panel

Panel2116e Ethercat and Modbus-TCP Industrial Control Panel Num Flexium CNC MP06 Bechoff CNC Control Panel

US $ 494-564 / Piece FOB
1 Piece (MOQ)
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Shanghai Panelmate Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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Awt100-4ghw Smart Wireless Communication Module with 4G Capability and RS485 Support

Awt100-4ghw Smart Wireless Communication Module with 4G Capability and RS485 Support

US $ 163 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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RS485 3 Phase Panel Digital Power Meter with 10/100m LAN & RTU-Modbus

RS485 3 Phase Panel Digital Power Meter with 10/100m LAN & RTU-Modbus

US $ 198 / Piece FOB
5 Pieces (MOQ)
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Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Factory Wholesale Price 8kw AC Input Output off Grid Solar Inverters 8kw Single Phase 3 Phase Solar Power Inverter with Built in MPPT

Factory Wholesale Price 8kw AC Input Output off Grid Solar Inverters 8kw Single Phase 3 Phase Solar Power Inverter with Built in MPPT

US $ 1,862.98-1,980 / Piece FOB
1 Piece (MOQ)
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Shenzhen GSL Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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O-Mron Certified Merchant CS1g-CPU43h PLC Automation Equipment, Genuine Product Guarantee, Global After-Sales Service

O-Mron Certified Merchant CS1g-CPU43h PLC Automation Equipment, Genuine Product Guarantee, Global After-Sales Service

US $ 99 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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T7-C Low Cost Digital Dual-Axis Inclination Sensor Resolution 0.05° Accuracy 0.3° Compact Mems Module

T7-C Low Cost Digital Dual-Axis Inclination Sensor Resolution 0.05° Accuracy 0.3° Compact Mems Module

US $ 70 / Piece FOB
1 Piece (MOQ)
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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Temperature Humidity Detection Sensor Modbus-RTU Protocol DC5-30V Temperature-Humidity Sensors Standard 35mm Rail Mount

Temperature Humidity Detection Sensor Modbus-RTU Protocol DC5-30V Temperature-Humidity Sensors Standard 35mm Rail Mount

US $ 2.2-3.8 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen RPD Sensor Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Gc-3654 Industrial 4-Channel Analog Input Io Module with Real-Time Acquisition of Analog Information and Fast Send 4ai I/O Module

Gc-3654 Industrial 4-Channel Analog Input Io Module with Real-Time Acquisition of Analog Information and Fast Send 4ai I/O Module

US $ 40-90 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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Industrial Powerline Bridge WD-G1202M-RTU Compatible with Profinet & Modbus TCP

Industrial Powerline Bridge WD-G1202M-RTU Compatible with Profinet & Modbus TCP

US $ 299-499 / Piece FOB
2 Pieces (MOQ)
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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Mochuan RS485 Modbus Micro I/O Module Home Automation Logic Controller Programmable PLC

Mochuan RS485 Modbus Micro I/O Module Home Automation Logic Controller Programmable PLC

US $ 139-150 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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RS485 Modbus Electronic Tilt Sensor

RS485 Modbus Electronic Tilt Sensor

US $ 200-460 / Piece FOB
1 Piece (MOQ)
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Nanjing Sky Mems Technology Co., Ltd.

Jiangsu, China Since 2022
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APC Ap9643 Snmp UPS Device Monitoring and Management, Network Management Cards, Nmc3 with Environmental Monitoring and Modbus, Secure Remote UPS Monitoring

APC Ap9643 Snmp UPS Device Monitoring and Management, Network Management Cards, Nmc3 with Environmental Monitoring and Modbus, Secure Remote UPS Monitoring

US $ 113-119 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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4G Industrial Router with Modbus Master Functionality

4G Industrial Router with Modbus Master Functionality

US $ 150-250 / Piece FOB
10 Pieces (MOQ)
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Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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Fr-D1600 16 Bipolar (NPN/PNP compatible) Digital Input Module

Fr-D1600 16 Bipolar (NPN/PNP compatible) Digital Input Module

US $ 71.99-102 / Piece FOB
1 Piece (MOQ)
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Shanghai Flexem Technology Co., Ltd.

Shanghai, China Since 2021
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Card-Type Ultrasonic Water Meter Irrigation Valve Control Remote Reading RS485 Modbus IP68 Wireless Water Meter

Card-Type Ultrasonic Water Meter Irrigation Valve Control Remote Reading RS485 Modbus IP68 Wireless Water Meter

US $ 84.3-105.83 / Piece FOB
2 Pieces (MOQ)
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TIANYI SUNS PIPE & FITTINGS CO., LTD.

Shanxi, China Since 2011
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Stainless Steel Distribution Box Photovoltaic Grid Box Upper and Lower Door Three-Phase Meter Metering Box

Stainless Steel Distribution Box Photovoltaic Grid Box Upper and Lower Door Three-Phase Meter Metering Box

1 Piece (MOQ)
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Changsong Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Spc2 Serial to Ethernet Module

Spc2 Serial to Ethernet Module

US $ 81 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sinepower Technology Co. Ltd.

Guangdong, China
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8PT100 Input Modbus Io Expandable Module Stc-106 with RS485/232 Modbus RTU

8PT100 Input Modbus Io Expandable Module Stc-106 with RS485/232 Modbus RTU

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

Beijing, China
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Weidmuller Ie-Gw-MB Modbus TCP to Serial Gateway Ethernet Converter

Weidmuller Ie-Gw-MB Modbus TCP to Serial Gateway Ethernet Converter

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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About Modbus Module Factory FAQ

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

    Discover the perfect Electrical Control System addition with our Modbus Module Factory.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?

    Upgrade your Electrical Control System with the elegant and durable Modbus Module Factory.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 Modbus Module Factory is classified under 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.

B&R Automation X20bc0087 / X20 Bc 0087 Modbus-Ida Controller

B&R Automation X20bc0087 / X20 Bc 0087 Modbus-Ida Controller

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
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Shantou Sikinta Automation Equipment Co., Ltd.

Guangdong, China
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Brand New Original 20-Comm-M Powerflex Modbus/TCP Adapter

Brand New Original 20-Comm-M Powerflex Modbus/TCP Adapter

US $ 80-90 / Piece FOB
1 Piece (MOQ)
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Dongguan Dongxin Intelligent Technology Co., Ltd.

Guangdong, China
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EtherCAT Digital Output Module 32DO NPN/PNP

EtherCAT Digital Output Module 32DO NPN/PNP

US $ 96.04-137.2 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Temperature Measurement Uncooled Infrared Module Support Various Network Protocol

Temperature Measurement Uncooled Infrared Module Support Various Network Protocol

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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PLC MODULE ACS NDCU-33CX 3AUA0000052751 NDCU-21 63985317B NDNA-02 NDNA-02-KIT NDSC-02 3ADT220090R0039 NDCU-04 MultiDrive Modules

PLC MODULE ACS NDCU-33CX 3AUA0000052751 NDCU-21 63985317B NDNA-02 NDNA-02-KIT NDSC-02 3ADT220090R0039 NDCU-04 MultiDrive Modules

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

Fujian, China Since 2024
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Wago 282 104 Compact Digital Input Module for Accurate Control and Measurement in Automation

Wago 282 104 Compact Digital Input Module for Accurate Control and Measurement in Automation

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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H1X 32-Point 24V DC /100-240V AC, NPN/PNP/ Relay Transistor Output, 8-Axis, 1/2 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

H1X 32-Point 24V DC /100-240V AC, NPN/PNP/ Relay Transistor Output, 8-Axis, 1/2 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

US $ 73.65-113.3 / 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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Industrial RS232 to RS485 Module Serial Port Debugging Assistant Serial Port Conversion Module 3.3V or 5V Power Supply

Industrial RS232 to RS485 Module Serial Port Debugging Assistant Serial Port Conversion Module 3.3V or 5V Power Supply

US $ 11.5-13 / pieces FOB
10 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Dual Direction Ethercat Io Devices 16channel Digital Io Modules Adapter with CE and RoHS

Dual Direction Ethercat Io Devices 16channel Digital Io Modules Adapter with CE and RoHS

US $ 75-95 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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250VDC 18000W Programmable Adjustable 18kw AC/DC Power Supply 0-250V 0-200A

250VDC 18000W Programmable Adjustable 18kw AC/DC Power Supply 0-250V 0-200A

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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8-Channel RS485 Communication Input and Output Omron Relay Module Ethernet 24V Modbus RTU/TCP RS232 LAN Network for Contactors

8-Channel RS485 Communication Input and Output Omron Relay Module Ethernet 24V Modbus RTU/TCP RS232 LAN Network for Contactors

US $ 47.5-49.5 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Acquisition Adam 4118 Robust 8-CH Thermocouple Input Modulewith Modbus

Acquisition Adam 4118 Robust 8-CH Thermocouple Input Modulewith Modbus

1 Piece (MOQ)
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XINGTECH CO., LTD.

Manufacturer/Factory & Trading Company

Beijing, China Since 2016
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Advanced Remote I/O Module for Differential Encoder and Counters

Advanced Remote I/O Module for Differential Encoder and Counters

US $ 20.55-20.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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