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N4A4I06 4AI-4DI-6DO NTC Temperature Collector – 14CH RS485 Modbus RTU PLC IO Expansion Board with 10A Relay Output for Industrial Automation
Regular price From $8.98 USDRegular price$11.21 USDSale price From $8.98 USDN4A4I06 4AI-4DI-6DO NTC Temperature Collector – 14CH RS485 Modbus RTU PLC IO Expansion Board with 10A Relay Output for Industrial Automation
Regular price From $8.98 USDRegular price$11.21 USDSale price From $8.98 USDN4A4I06 4AI-4DI-6DO NTC Temperature Collector – 14CH RS485 Modbus RTU PLC IO Expansion Board with 10A Relay Output for Industrial Automation
Regular price From $8.98 USDRegular price$11.21 USDSale price From $8.98 USDSale -
ES30485 ESP32 DIN Rail Expansion Board – 7-30V to 5V/3.3V Power Module with RS485 for WiFi Bluetooth IoT MQTT Smart Home DIY
Regular price From $12.64 USDRegular price$12.64 USDSale price From $12.64 USDES30485 ESP32 DIN Rail Expansion Board – 7-30V to 5V/3.3V Power Module with RS485 for WiFi Bluetooth IoT MQTT Smart Home DIY
Regular price From $12.64 USDRegular price$12.64 USDSale price From $12.64 USDES30485 ESP32 DIN Rail Expansion Board – 7-30V to 5V/3.3V Power Module with RS485 for WiFi Bluetooth IoT MQTT Smart Home DIY
Regular price From $12.64 USDRegular price$12.64 USDSale price From $12.64 USD -
NT48A08/NT48B20/NT48C32 8-32CH RS485 Temperature Collector – Modbus RTU AI Remote IO Module with 10K B3950 NTC Sensor for PLC SCADA
Regular price From $12.84 USDRegular price$12.84 USDSale price From $12.84 USDNT48A08/NT48B20/NT48C32 8-32CH RS485 Temperature Collector – Modbus RTU AI Remote IO Module with 10K B3950 NTC Sensor for PLC SCADA
Regular price From $12.84 USDRegular price$12.84 USDSale price From $12.84 USDNT48A08/NT48B20/NT48C32 8-32CH RS485 Temperature Collector – Modbus RTU AI Remote IO Module with 10K B3950 NTC Sensor for PLC SCADA
Regular price From $12.84 USDRegular price$12.84 USDSale price From $12.84 USD -
R44IM04/R44VL04 12CH RS485 Modbus RTU Mixed IO Module – 4AI 4DI 4DO Analog Digital Remote I/O Board for PLC Inverter Converter
Regular price From $7.76 USDRegular price$9.96 USDSale price From $7.76 USDR44IM04/R44VL04 12CH RS485 Modbus RTU Mixed IO Module – 4AI 4DI 4DO Analog Digital Remote I/O Board for PLC Inverter Converter
Regular price From $7.76 USDRegular price$9.96 USDSale price From $7.76 USDR44IM04/R44VL04 12CH RS485 Modbus RTU Mixed IO Module – 4AI 4DI 4DO Analog Digital Remote I/O Board for PLC Inverter Converter
Regular price From $7.76 USDRegular price$9.96 USDSale price From $7.76 USDSale -
PT21A01 PT22B01 RS485 PT100 RTD Temperature Module – -40~500°C 1-Channel Modbus RTU Sensor Board for PLC SCADA Industrial Automation
Regular price From $1.10 USDRegular price$6.62 USDSale price From $1.10 USDPT21A01 PT22B01 RS485 PT100 RTD Temperature Module – -40~500°C 1-Channel Modbus RTU Sensor Board for PLC SCADA Industrial Automation
Regular price From $1.10 USDRegular price$6.62 USDSale price From $1.10 USDPT21A01 PT22B01 RS485 PT100 RTD Temperature Module – -40~500°C 1-Channel Modbus RTU Sensor Board for PLC SCADA Industrial Automation
Regular price From $1.10 USDRegular price$6.62 USDSale price From $1.10 USDSale -
ETAIC04/ETVOD08/ETIOE16 Ethernet Remote IO Module – 4/8/16CH 10A Relay Modbus TCP RTU MQTT with RS485 DIN Rail for PLC SCADA
Regular price From $28.20 USDRegular price$28.20 USDSale price From $28.20 USDETAIC04/ETVOD08/ETIOE16 Ethernet Remote IO Module – 4/8/16CH 10A Relay Modbus TCP RTU MQTT with RS485 DIN Rail for PLC SCADA
Regular price From $28.20 USDRegular price$28.20 USDSale price From $28.20 USDETAIC04/ETVOD08/ETIOE16 Ethernet Remote IO Module – 4/8/16CH 10A Relay Modbus TCP RTU MQTT with RS485 DIN Rail for PLC SCADA
Regular price From $28.20 USDRegular price$28.20 USDSale price From $28.20 USD -
N43VD04/N43IC04 4CH 4-20mA/0-10V Analog Input Module – RS485 Modbus RTU ADC Data Acquisition Board for PLC SCADA Industrial Automation
Regular price $5.58 USDRegular price$8.68 USDSale price $5.58 USDN43VD04/N43IC04 4CH 4-20mA/0-10V Analog Input Module – RS485 Modbus RTU ADC Data Acquisition Board for PLC SCADA Industrial Automation
Regular price $5.58 USDRegular price$8.68 USDSale price $5.58 USDN43VD04/N43IC04 4CH 4-20mA/0-10V Analog Input Module – RS485 Modbus RTU ADC Data Acquisition Board for PLC SCADA Industrial Automation
Regular price $5.58 USDRegular price$8.68 USDSale price $5.58 USDSale -
N428E02 2CH RS485 Modbus RTU Relay Module – DC 12V 10A Serial Port Switch Board with 6 Commands for PLC PTZ Motor Industrial Control
Regular price $5.58 USDRegular price$9.66 USDSale price $5.58 USDSale -
ET69C02 Ethernet to RS485 Modbus Gateway – RJ45 to RS485 Converter with MQTT TCP/IP Support for PLC SCADA Industrial IoT
Regular price From $15.58 USDRegular price$17.98 USDSale price From $15.58 USDET69C02 Ethernet to RS485 Modbus Gateway – RJ45 to RS485 Converter with MQTT TCP/IP Support for PLC SCADA Industrial IoT
Regular price From $15.58 USDRegular price$17.98 USDSale price From $15.58 USDET69C02 Ethernet to RS485 Modbus Gateway – RJ45 to RS485 Converter with MQTT TCP/IP Support for PLC SCADA Industrial IoT
Regular price From $15.58 USDRegular price$17.98 USDSale price From $15.58 USDSale -
RT48D02 2.4G Wireless RS485 Transceiver – One-to-One & One-to-Many Master-Slave Network Module for Modbus RTU PLC Bus Communication
Regular price From $4.69 USDRegular price$6.40 USDSale price From $4.69 USDRT48D02 2.4G Wireless RS485 Transceiver – One-to-One & One-to-Many Master-Slave Network Module for Modbus RTU PLC Bus Communication
Regular price From $4.69 USDRegular price$6.40 USDSale price From $4.69 USDRT48D02 2.4G Wireless RS485 Transceiver – One-to-One & One-to-Many Master-Slave Network Module for Modbus RTU PLC Bus Communication
Regular price From $4.69 USDRegular price$6.40 USDSale price From $4.69 USDSale -
DM36B06/DM56A04 4-6 Bit RS485 Modbus RTU LED Display Module – 0.36/0.56 Inch Digital Tube with ASCII Characters for PLC SCADA
Regular price $9.28 USDRegular price$9.28 USDSale price $9.28 USDDM36B06/DM56A04 4-6 Bit RS485 Modbus RTU LED Display Module – 0.36/0.56 Inch Digital Tube with ASCII Characters for PLC SCADA
Regular price $9.28 USDRegular price$9.28 USDSale price $9.28 USDDM36B06/DM56A04 4-6 Bit RS485 Modbus RTU LED Display Module – 0.36/0.56 Inch Digital Tube with ASCII Characters for PLC SCADA
Regular price $9.28 USDRegular price$9.28 USDSale price $9.28 USD -
N4ROA01 1CH 3A RS485 Relay Module – DC 12V/24V Micro Modbus RTU Board with 6 Commands for PLC PTZ Smart Home
Regular price $3.36 USDRegular price$8.96 USDSale price $3.36 USDN4ROA01 1CH 3A RS485 Relay Module – DC 12V/24V Micro Modbus RTU Board with 6 Commands for PLC PTZ Smart Home
Regular price $3.36 USDRegular price$8.96 USDSale price $3.36 USDN4ROA01 1CH 3A RS485 Relay Module – DC 12V/24V Micro Modbus RTU Board with 6 Commands for PLC PTZ Smart Home
Regular price $3.36 USDRegular price$8.96 USDSale price $3.36 USDSale -
R4IOH08 Mini 8CH RS485 Multifunction DI-DO Module – 5 Modes NPN/PNP Configurable Digital IO Board Modbus RTU for PLC Expansion DC 5V/12V/24V
Regular price From $2.26 USDRegular price$6.42 USDSale price From $2.26 USDR4IOH08 Mini 8CH RS485 Multifunction DI-DO Module – 5 Modes NPN/PNP Configurable Digital IO Board Modbus RTU for PLC Expansion DC 5V/12V/24V
Regular price From $2.26 USDRegular price$6.42 USDSale price From $2.26 USDR4IOH08 Mini 8CH RS485 Multifunction DI-DO Module – 5 Modes NPN/PNP Configurable Digital IO Board Modbus RTU for PLC Expansion DC 5V/12V/24V
Regular price From $2.26 USDRegular price$6.42 USDSale price From $2.26 USDSale -
N467D01 RS485 Modbus RTU DC Motor Driver – 8-30V 1-2A Forward Reverse Stop Delay Controller with 497-Day Timer for PLC Automation
Regular price From $7.82 USDRegular price$10.98 USDSale price From $7.82 USDN467D01 RS485 Modbus RTU DC Motor Driver – 8-30V 1-2A Forward Reverse Stop Delay Controller with 497-Day Timer for PLC Automation
Regular price From $7.82 USDRegular price$10.98 USDSale price From $7.82 USDN467D01 RS485 Modbus RTU DC Motor Driver – 8-30V 1-2A Forward Reverse Stop Delay Controller with 497-Day Timer for PLC Automation
Regular price From $7.82 USDRegular price$10.98 USDSale price From $7.82 USDSale -
N4CID08/N4CIE16/N4CIF24 8-24CH 4-20mA/0-30V to RS485 Converter – 2.54mm Pin Modbus RTU Analog Input ADC Collector Board for PLC SCADA DCS
Regular price From $5.59 USDRegular price$10.56 USDSale price From $5.59 USDN4CID08/N4CIE16/N4CIF24 8-24CH 4-20mA/0-30V to RS485 Converter – 2.54mm Pin Modbus RTU Analog Input ADC Collector Board for PLC SCADA DCS
Regular price From $5.59 USDRegular price$10.56 USDSale price From $5.59 USDN4CID08/N4CIE16/N4CIF24 8-24CH 4-20mA/0-30V to RS485 Converter – 2.54mm Pin Modbus RTU Analog Input ADC Collector Board for PLC SCADA DCS
Regular price From $5.59 USDRegular price$10.56 USDSale price From $5.59 USDSale -
RYR416C 16CH DC 12V 24V Hardware Setup Parameters Modbus Rtu Multifunction RS485 Relay Module PLC HMI IO Expansion Board
Regular price From $25.74 USDRegular price$27.96 USDSale price From $25.74 USDRYR416C 16CH DC 12V 24V Hardware Setup Parameters Modbus Rtu Multifunction RS485 Relay Module PLC HMI IO Expansion Board
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Regular price From $25.74 USDRegular price$27.96 USDSale price From $25.74 USDSale -
R4PIN08 8CH Multifunction RS485 IO Core Board – 2.54mm Pin Configurable Digital Input Output Module Modbus RTU for PLC HMI Remote IO Expansion
Regular price From $3.35 USDRegular price$7.52 USDSale price From $3.35 USDR4PIN08 8CH Multifunction RS485 IO Core Board – 2.54mm Pin Configurable Digital Input Output Module Modbus RTU for PLC HMI Remote IO Expansion
Regular price From $3.35 USDRegular price$7.52 USDSale price From $3.35 USDR4PIN08 8CH Multifunction RS485 IO Core Board – 2.54mm Pin Configurable Digital Input Output Module Modbus RTU for PLC HMI Remote IO Expansion
Regular price From $3.35 USDRegular price$7.52 USDSale price From $3.35 USDSale -
R4ROM01 3A Mini RS485 Relay Module – Low Noise 5V/12V/24V Modbus RTU Remote IO Board with 6 Control Commands for PLC Smart Home
Regular price $3.98 USDSale price $3.98 USDR4ROM01 3A Mini RS485 Relay Module – Low Noise 5V/12V/24V Modbus RTU Remote IO Board with 6 Control Commands for PLC Smart Home
Regular price $3.98 USDSale price $3.98 USDR4ROM01 3A Mini RS485 Relay Module – Low Noise 5V/12V/24V Modbus RTU Remote IO Board with 6 Control Commands for PLC Smart Home
Regular price $3.98 USDSale price $3.98 USDSale -
RYN404E/RYN408F 4/8CH Pluggable Relay Module – RS485 Modbus RTU with DIP Switch Slave ID & Baud Rate for PLC Automation
Regular price From $16.78 USDRegular price$17.84 USDSale price From $16.78 USDRYN404E/RYN408F 4/8CH Pluggable Relay Module – RS485 Modbus RTU with DIP Switch Slave ID & Baud Rate for PLC Automation
Regular price From $16.78 USDRegular price$17.84 USDSale price From $16.78 USDRYN404E/RYN408F 4/8CH Pluggable Relay Module – RS485 Modbus RTU with DIP Switch Slave ID & Baud Rate for PLC Automation
Regular price From $16.78 USDRegular price$17.84 USDSale price From $16.78 USDSale -
10IOA01 10IOA02 10IOA04 10IOA08 10IOA12 12CH Modbus RTU Relay Module – RS485 10A Digital Output Board with Opto-Isolated Inputs DIN Rail for PLC Industrial Automation
Regular price From $10.88 USDRegular price$10.88 USDSale price From $10.88 USD10IOA01 10IOA02 10IOA04 10IOA08 10IOA12 12CH Modbus RTU Relay Module – RS485 10A Digital Output Board with Opto-Isolated Inputs DIN Rail for PLC Industrial Automation
Regular price From $10.88 USDRegular price$10.88 USDSale price From $10.88 USD10IOA01 10IOA02 10IOA04 10IOA08 10IOA12 12CH Modbus RTU Relay Module – RS485 10A Digital Output Board with Opto-Isolated Inputs DIN Rail for PLC Industrial Automation
Regular price From $10.88 USDRegular price$10.88 USDSale price From $10.88 USD
