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Computer Module Control 731 products found
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4~20mA 8 Analog Input Ethernet Remote IO Module Support Modbus MQTT
US$ 85-125 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
Precision Measurement Digital Voltmeter LED Display Module Video Wall Module Outdoor Display
US$ 10-20 / Piece
100 Pieces (Min. Order)
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Quanzhou Xinrui Photoelectric Technology Co., Ltd.
Video
4-20mA to RS485 Modbus 4-20mA Data Acquisition I/O Modules
US$ 49-120 / Piece
1 Piece (Min. Order)
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Huaibei Huadian Automation Technology Co., Ltd.
ODM OEM RS-485 Serial Port 8-Channel Digital Output Ethernet I/O Module for Automation
US$ 124.65-155.84 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
BLIIoT Modbus RTU Analog Acquisition I/O Module for Automation System
US$ 32.72-41.2 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
Shenzhen Factory RS485 RJ45 8DI 4DO Remote I/O Module for Building Automation Systems
US$ 93.56-125.32 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
PLC Extended Ethernet Remote IO Data Acquisition Module for Tunnel Data Collection
US$ 95-115 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
BL201 Industrial Automation Profinet Distributed IO Module for S7-1200 Data Acquisition
US$ 95-138 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
4~20mA SCADA Remote Monitoring IO Module with 2RJ45 RS485 8DI 4DO
US$ 128.12-159.88 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Dual-Ethernet Industrial I/O Module M240E for PT100/PT1000 Temperature Sensing
US$ 145-178.87 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
4DI 4DO 1RS485 BL200 Modbus TCP Distributed I/O Modules for Codesys PLC
US$ 56 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
8-Way 4-20mA to RS485/RS232 Conversion Modbus RTU Communication Protocol Data Acquisition Module
US$ 20.99-23.99 / Piece
2 Pieces (Min. Order)
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Shenzhen Weijunrui Technology Co.,Ltd
Video
ODM High-Performance SNMP I/O Module with 8DO Channels for Robotic Arm Control
US$ 85-114 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
8DI High Speed Pulse Ethernet Remote I/O Module for Digital Sensor Acquisition
US$ 85-114 / Piece
1 Piece (Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
4-channel 4-20mA Analog Input Signal IO Module for Subway Station Equipment Monitoring
US$ 115.43-136.61 / Piece
1 Piece (Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
4RTD Input Module for Agricultural Temperature and Humidity Data Acquisition and Monitoring
US$ 104-135 / Piece
1 Piece (Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Cost-effective Energy Management Remote IO Module with Ethernet RS485 16 Digital Input
US$ 85-125 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
Building Automation System 32-Channel Digital Input and Output Bacnet Remote I/O Modules
US$ 100-140 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Video
4CH Digital Input RS485 Module for Reading Door Contact, PIR Motion, Smoke Signal
US$ 117.42-139.28 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
Storage Temperature Collection 2 or 3 Wires PT100/PT1000 4RTD Input Module
US$ 145-178.87 / Piece
1 Piece (Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
High Speed 8-Channel Analog to RS485 Data Acquisition System Module
US$ 49-120 / Piece
1 Piece (Min. Order)
Start Order
Huaibei Huadian Automation Technology Co., Ltd.
Video
Modbus Io Module 420mA to RS485 Modbus Converter
US$ 49-120 / Piece
1 Piece (Min. Order)
Start Order
Huaibei Huadian Automation Technology Co., Ltd.
Video
Modbus Slaves RS485/RS232 HMI Expansion I/O Modules for Security Monitoring Data Acquisition
US$ 23.78-30.08 / Piece
1 Piece (Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Supports PT100 and PT1000 Resistance Sensor Compatible 2 or 3 Wires 8RTD Input Module
US$ 158.25-199.48 / Piece
1 Piece (Min. Order)
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Shenzhen Beilai Technology Co., Ltd.
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