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42% off
P5EA High Accuracy 12Bit Board 0-25MA Current Measurement, Modbus RTU Support P5EA High Accuracy 12Bit Board 0-25MA Current Measurement, Modbus RTU Support

P5EA High Accuracy 12Bit Board 0-25MA Current Measurement, Modbus RTU Support

$15.09$26.02

61% off
A14G XY-MD02 Temperature Humidity Transmitter Detection Sensor Module Modbus SHT40 Temperature Sensor RS485 Signal Analog A14G XY-MD02 Temperature Humidity Transmitter Detection Sensor Module Modbus SHT40 Temperature Sensor RS485 Signal Analog

A14G XY-MD02 Temperature Humidity Transmitter Detection Sensor Module Modbus SHT40 Temperature Sensor RS485 Signal Analog

$7.87$20.19

44% off
A10R Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter A10R Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter

A10R Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter

$16.71$29.84

41% off
AA80 485 Serial Port Server to Network Port Module Transparent Transmission RS485 Modbus Gateway Rail E300 US PLUG AA80 485 Serial Port Server to Network Port Module Transparent Transmission RS485 Modbus Gateway Rail E300 US PLUG

AA80 485 Serial Port Server to Network Port Module Transparent Transmission RS485 Modbus Gateway Rail E300 US PLUG

$16.76$28.41

49% off
TOF53400 Laser Infrared Distance Sensor Module Built-in MCU VL53L1X 4M Ranging Serial Port IIC Modbus-RTU TOF53400 Laser Infrared Distance Sensor Module Built-in MCU VL53L1X 4M Ranging Serial Port IIC Modbus-RTU

TOF53400 Laser Infrared Distance Sensor Module Built-in MCU VL53L1X 4M Ranging Serial Port IIC Modbus-RTU

$65.77$128.96

SJ101C Weighing Transmitter Module RS485 Interface MODBUS-RTU Protocol Connected To PLC SJ101C Weighing Transmitter Module RS485 Interface MODBUS-RTU Protocol Connected To PLC

SJ101C Weighing Transmitter Module RS485 Interface MODBUS-RTU Protocol Connected To PLC

$146.33$146.33

34% off
R6FF Industrial SHT20 Temperature and Humidity Transmitter with RS485 Modbus for Environmental Monitoring R6FF Industrial SHT20 Temperature and Humidity Transmitter with RS485 Modbus for Environmental Monitoring

R6FF Industrial SHT20 Temperature and Humidity Transmitter with RS485 Modbus for Environmental Monitoring

$22.80$34.55

43% off
JK 485 Converter for JK BMS RS485 Adapter Module JK 485 Converter for JK BMS RS485 Adapter Module

JK 485 Converter for JK BMS RS485 Adapter Module

$8.16$14.32

7 sold
22% off
ABAN DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Metal Head ABAN DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Metal Head

ABAN DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Metal Head

$9.62$12.33

40% off
AT42 DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Pe Head AT42 DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Pe Head

AT42 DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Pe Head

$7.86$13.10

55% off
77JD PT100 Temperature Sensors Transmitter RS485 Modbus Module High Accuracy Measurement 8-25V Input Electronic 77JD PT100 Temperature Sensors Transmitter RS485 Modbus Module High Accuracy Measurement 8-25V Input Electronic

77JD PT100 Temperature Sensors Transmitter RS485 Modbus Module High Accuracy Measurement 8-25V Input Electronic

$19.56$43.47

44% off
A10R RS-485 Repeater RS485 Converter Modbus-RTU Communication Module Extended Network Transmission Distance A10R RS-485 Repeater RS485 Converter Modbus-RTU Communication Module Extended Network Transmission Distance

A10R RS-485 Repeater RS485 Converter Modbus-RTU Communication Module Extended Network Transmission Distance

$14.99$26.76

2 sold
41% off
Portable SCD30 Air Quality Sensors Module for CO2 and /T Measurements Modbus PWM Portable SCD30 Air Quality Sensors Module for CO2 and /T Measurements Modbus PWM

Portable SCD30 Air Quality Sensors Module for CO2 and /T Measurements Modbus PWM

$15.57$26.39

52% off
T1190C-PZEM-017 DC 0-300V Voltmeter Ammeter 300A Voltage Current Power Meter RS485 Modbus Voltage Tester with Shunt HOT T1190C-PZEM-017 DC 0-300V Voltmeter Ammeter 300A Voltage Current Power Meter RS485 Modbus Voltage Tester with Shunt HOT

T1190C-PZEM-017 DC 0-300V Voltmeter Ammeter 300A Voltage Current Power Meter RS485 Modbus Voltage Tester with Shunt HOT

$134.82$280.88

40% off
AA80 PT100 Thermistor RTD Thermocouple Temperature Sensor Transmitter RS485 MODBUS RTU Module AA80 PT100 Thermistor RTD Thermocouple Temperature Sensor Transmitter RS485 MODBUS RTU Module

AA80 PT100 Thermistor RTD Thermocouple Temperature Sensor Transmitter RS485 MODBUS RTU Module

$3.66$6.10

5% off
RS485 serial port meter, LED digital tube display screen, 485 display module, PLC communication, MODBUS-RTU 1-bit RS485 serial port meter, LED digital tube display screen, 485 display module, PLC communication, MODBUS-RTU 1-bit

RS485 serial port meter, LED digital tube display screen, 485 display module, PLC communication, MODBUS-RTU 1-bit

$165.30$174.00

Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

$19.30$19.30

7 sold
41% off
AT42 RS485 Modbus Relay PRO RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Isolation AT42 RS485 Modbus Relay PRO RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Isolation

AT42 RS485 Modbus Relay PRO RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Isolation

$12.54$21.25

49% off
RS232 Interface Near Infrared Adapter IR IRDA Converter CP2102 Transparent Transmission IEC62056-21 IEC1107 DLMS MODBUS RS232 Interface Near Infrared Adapter IR IRDA Converter CP2102 Transparent Transmission IEC62056-21 IEC1107 DLMS MODBUS

RS232 Interface Near Infrared Adapter IR IRDA Converter CP2102 Transparent Transmission IEC62056-21 IEC1107 DLMS MODBUS

$165.13$323.78

52% off
A49T WiFi Serial Server WiFi+BLE Dual-Mode Serial Server Modbus Support UDP/HTTP/MQTT BLE5.2 RS485 Interface A49T WiFi Serial Server WiFi+BLE Dual-Mode Serial Server Modbus Support UDP/HTTP/MQTT BLE5.2 RS485 Interface

A49T WiFi Serial Server WiFi+BLE Dual-Mode Serial Server Modbus Support UDP/HTTP/MQTT BLE5.2 RS485 Interface

$94.09$196.03

54% off
RS485/CAN 2-CH Relay Module Supports Modbus RTU Protocol 2-in 2-Out DC7-48V RS485/CAN 2-CH Relay Module Supports Modbus RTU Protocol 2-in 2-Out DC7-48V

RS485/CAN 2-CH Relay Module Supports Modbus RTU Protocol 2-in 2-Out DC7-48V

$72.88$158.44

50% off
Serial Port RS485 to Ethernet Device Server IOT Converter EE11A EE11 Modbus for IP Network Converter Serial Port RS485 to Ethernet Device Server IOT Converter EE11A EE11 Modbus for IP Network Converter

Serial Port RS485 to Ethernet Device Server IOT Converter EE11A EE11 Modbus for IP Network Converter

$113.12$226.24

1 sold
45% off
Dynamic RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300 Dynamic RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300

Dynamic RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300

$22.06$40.11

36% off
B21B ELETECHSUP 8Ch Ds18B20 Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08 B21B ELETECHSUP 8Ch Ds18B20 Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

B21B ELETECHSUP 8Ch Ds18B20 Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

$10.65$16.64

3 sold
32% off
RS 485 8 Pin Communication Terminal For 100-300KW Sungrow Huawei Inverter Sun2000Series 100KW 110KW 125KW 175KW 196KW 250KW 300K RS 485 8 Pin Communication Terminal For 100-300KW Sungrow Huawei Inverter Sun2000Series 100KW 110KW 125KW 175KW 196KW 250KW 300K

RS 485 8 Pin Communication Terminal For 100-300KW Sungrow Huawei Inverter Sun2000Series 100KW 110KW 125KW 175KW 196KW 250KW 300K

$20.36$29.99

24 sold
36% off
[N82R] 7 Channel RS485 Temperature Sensor Measurement MODBUS RTU Paperless Recorder PLC NT18B07 [N82R] 7 Channel RS485 Temperature Sensor Measurement MODBUS RTU Paperless Recorder PLC NT18B07

[N82R] 7 Channel RS485 Temperature Sensor Measurement MODBUS RTU Paperless Recorder PLC NT18B07

$53.66$83.84

34% off
A3PC PT100 Temperature Sensors RS485 Modbus Transmitter Measurement for Industrial Automotive Home Electronic A3PC PT100 Temperature Sensors RS485 Modbus Transmitter Measurement for Industrial Automotive Home Electronic

A3PC PT100 Temperature Sensors RS485 Modbus Transmitter Measurement for Industrial Automotive Home Electronic

$16.01$24.26

66% off
M85K 22CH 0-20MA/4-20MA to RS485 Current Analog Input Collector Module MODBUS RTU for PT100 K Thermocouple Pressure Sensor M85K 22CH 0-20MA/4-20MA to RS485 Current Analog Input Collector Module MODBUS RTU for PT100 K Thermocouple Pressure Sensor

M85K 22CH 0-20MA/4-20MA to RS485 Current Analog Input Collector Module MODBUS RTU for PT100 K Thermocouple Pressure Sensor

$134.97$396.97

44% off
giftnew RS485 Modbus Wifi Bluetooth 2-Way Relay Module Optocoupler Isolation 2 Channel Relay Module with Shell DC 7-24V giftnew RS485 Modbus Wifi Bluetooth 2-Way Relay Module Optocoupler Isolation 2 Channel Relay Module with Shell DC 7-24V

giftnew RS485 Modbus Wifi Bluetooth 2-Way Relay Module Optocoupler Isolation 2 Channel Relay Module with Shell DC 7-24V

$107.32$191.65

55% off
SWXF MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output SWXF MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

SWXF MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

$15.16$33.70

33% off
F62C 7CH DC12V RS485 NTC Thermistor Temperature Modbus Rtu Remote Acquisition F62C 7CH DC12V RS485 NTC Thermistor Temperature Modbus Rtu Remote Acquisition

F62C 7CH DC12V RS485 NTC Thermistor Temperature Modbus Rtu Remote Acquisition

$49.62$74.06

50% off
L77A Modbus 4 Channel Relay Module 100 Mbps Wired Ethernet Port Wi-Fi Bluetooth 7-24V Power Supply L77A Modbus 4 Channel Relay Module 100 Mbps Wired Ethernet Port Wi-Fi Bluetooth 7-24V Power Supply

L77A Modbus 4 Channel Relay Module 100 Mbps Wired Ethernet Port Wi-Fi Bluetooth 7-24V Power Supply

$106.31$212.62

Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485 Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485

Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485

$9.99$9.99

6 sold
5% off
RS485 Serial Port Meter, LED Digital Tube Display Screen, 485 Display Module, PLC Communication, MODBUS-RTU 6-bit RS485 Serial Port Meter, LED Digital Tube Display Screen, 485 Display Module, PLC Communication, MODBUS-RTU 6-bit

RS485 Serial Port Meter, LED Digital Tube Display Screen, 485 Display Module, PLC Communication, MODBUS-RTU 6-bit

$163.40$172.00

33% off
Daly Balance Smart Bms Accessories Wifi BT Module LCD Display Screen CANBus UART 485 Converter Bms Lifepo4 16s 48v Daly Balance Smart Bms Accessories Wifi BT Module LCD Display Screen CANBus UART 485 Converter Bms Lifepo4 16s 48v

Daly Balance Smart Bms Accessories Wifi BT Module LCD Display Screen CANBus UART 485 Converter Bms Lifepo4 16s 48v

$41.41$61.80

73 sold
49% off
A64I MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output A64I MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

A64I MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

$15.15$29.71

42% off
P5EA High Accuracy 12Bit Board 0-25MA Current Measurement, Modbus RTU Support P5EA High Accuracy 12Bit Board 0-25MA Current Measurement, Modbus RTU Support

P5EA High Accuracy 12Bit Board 0-25MA Current Measurement, Modbus RTU Support

$15.09 $26.02

Categories: Consumer Electronics, Accessories & Parts

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61% off
A14G XY-MD02 Temperature Humidity Transmitter Detection Sensor Module Modbus SHT40 Temperature Sensor RS485 Signal Analog A14G XY-MD02 Temperature Humidity Transmitter Detection Sensor Module Modbus SHT40 Temperature Sensor RS485 Signal Analog

A14G XY-MD02 Temperature Humidity Transmitter Detection Sensor Module Modbus SHT40 Temperature Sensor RS485 Signal Analog

$7.87 $20.19

Categories: Consumer Electronics, Accessories & Parts

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44% off
A10R Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter A10R Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter

A10R Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter

$16.71 $29.84

Categories: Consumer Electronics, Accessories & Parts

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41% off
AA80 485 Serial Port Server to Network Port Module Transparent Transmission RS485 Modbus Gateway Rail E300 US PLUG AA80 485 Serial Port Server to Network Port Module Transparent Transmission RS485 Modbus Gateway Rail E300 US PLUG

AA80 485 Serial Port Server to Network Port Module Transparent Transmission RS485 Modbus Gateway Rail E300 US PLUG

$16.76 $28.41

Categories: Consumer Electronics, Accessories & Parts

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49% off
TOF53400 Laser Infrared Distance Sensor Module Built-in MCU VL53L1X 4M Ranging Serial Port IIC Modbus-RTU TOF53400 Laser Infrared Distance Sensor Module Built-in MCU VL53L1X 4M Ranging Serial Port IIC Modbus-RTU

TOF53400 Laser Infrared Distance Sensor Module Built-in MCU VL53L1X 4M Ranging Serial Port IIC Modbus-RTU

$65.77 $128.96

Categories: Consumer Electronics, Accessories & Parts

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SJ101C Weighing Transmitter Module RS485 Interface MODBUS-RTU Protocol Connected To PLC SJ101C Weighing Transmitter Module RS485 Interface MODBUS-RTU Protocol Connected To PLC

SJ101C Weighing Transmitter Module RS485 Interface MODBUS-RTU Protocol Connected To PLC

$146.33 $146.33

Categories: Consumer Electronics, Accessories & Parts

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34% off
R6FF Industrial SHT20 Temperature and Humidity Transmitter with RS485 Modbus for Environmental Monitoring R6FF Industrial SHT20 Temperature and Humidity Transmitter with RS485 Modbus for Environmental Monitoring

R6FF Industrial SHT20 Temperature and Humidity Transmitter with RS485 Modbus for Environmental Monitoring

$22.80 $34.55

Categories: Consumer Electronics, Accessories & Parts

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43% off
JK 485 Converter for JK BMS RS485 Adapter Module JK 485 Converter for JK BMS RS485 Adapter Module

JK 485 Converter for JK BMS RS485 Adapter Module

$8.16 $14.32

7 sold

Categories: Consumer Electronics, Accessories & Parts

Buy Now
22% off
ABAN DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Metal Head ABAN DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Metal Head

ABAN DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Metal Head

$9.62 $12.33

Categories: Consumer Electronics, Accessories & Parts

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40% off
AT42 DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Pe Head AT42 DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Pe Head

AT42 DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity -Pe Head

$7.86 $13.10

Categories: Consumer Electronics, Accessories & Parts

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55% off
77JD PT100 Temperature Sensors Transmitter RS485 Modbus Module High Accuracy Measurement 8-25V Input Electronic 77JD PT100 Temperature Sensors Transmitter RS485 Modbus Module High Accuracy Measurement 8-25V Input Electronic

77JD PT100 Temperature Sensors Transmitter RS485 Modbus Module High Accuracy Measurement 8-25V Input Electronic

$19.56 $43.47

Categories: Consumer Electronics, Accessories & Parts

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44% off
A10R RS-485 Repeater RS485 Converter Modbus-RTU Communication Module Extended Network Transmission Distance A10R RS-485 Repeater RS485 Converter Modbus-RTU Communication Module Extended Network Transmission Distance

A10R RS-485 Repeater RS485 Converter Modbus-RTU Communication Module Extended Network Transmission Distance

$14.99 $26.76

2 sold

Categories: Consumer Electronics, Accessories & Parts

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41% off
Portable SCD30 Air Quality Sensors Module for CO2 and /T Measurements Modbus PWM Portable SCD30 Air Quality Sensors Module for CO2 and /T Measurements Modbus PWM

Portable SCD30 Air Quality Sensors Module for CO2 and /T Measurements Modbus PWM

$15.57 $26.39

Categories: Consumer Electronics, Accessories & Parts

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52% off
T1190C-PZEM-017 DC 0-300V Voltmeter Ammeter 300A Voltage Current Power Meter RS485 Modbus Voltage Tester with Shunt HOT T1190C-PZEM-017 DC 0-300V Voltmeter Ammeter 300A Voltage Current Power Meter RS485 Modbus Voltage Tester with Shunt HOT

T1190C-PZEM-017 DC 0-300V Voltmeter Ammeter 300A Voltage Current Power Meter RS485 Modbus Voltage Tester with Shunt HOT

$134.82 $280.88

Categories: Consumer Electronics, Accessories & Parts

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40% off
AA80 PT100 Thermistor RTD Thermocouple Temperature Sensor Transmitter RS485 MODBUS RTU Module AA80 PT100 Thermistor RTD Thermocouple Temperature Sensor Transmitter RS485 MODBUS RTU Module

AA80 PT100 Thermistor RTD Thermocouple Temperature Sensor Transmitter RS485 MODBUS RTU Module

$3.66 $6.10

Categories: Consumer Electronics, Accessories & Parts

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5% off
RS485 serial port meter, LED digital tube display screen, 485 display module, PLC communication, MODBUS-RTU 1-bit RS485 serial port meter, LED digital tube display screen, 485 display module, PLC communication, MODBUS-RTU 1-bit

RS485 serial port meter, LED digital tube display screen, 485 display module, PLC communication, MODBUS-RTU 1-bit

$165.30 $174.00

Categories: Consumer Electronics, Accessories & Parts

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Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

$19.30 $19.30

7 sold

Categories: Consumer Electronics, Accessories & Parts

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41% off
AT42 RS485 Modbus Relay PRO RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Isolation AT42 RS485 Modbus Relay PRO RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Isolation

AT42 RS485 Modbus Relay PRO RS485 Interface Relay Modbus RTU Protocol Control Optocoupler Isolation

$12.54 $21.25

Categories: Consumer Electronics, Accessories & Parts

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49% off
RS232 Interface Near Infrared Adapter IR IRDA Converter CP2102 Transparent Transmission IEC62056-21 IEC1107 DLMS MODBUS RS232 Interface Near Infrared Adapter IR IRDA Converter CP2102 Transparent Transmission IEC62056-21 IEC1107 DLMS MODBUS

RS232 Interface Near Infrared Adapter IR IRDA Converter CP2102 Transparent Transmission IEC62056-21 IEC1107 DLMS MODBUS

$165.13 $323.78

Categories: Consumer Electronics, Accessories & Parts

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52% off
A49T WiFi Serial Server WiFi+BLE Dual-Mode Serial Server Modbus Support UDP/HTTP/MQTT BLE5.2 RS485 Interface A49T WiFi Serial Server WiFi+BLE Dual-Mode Serial Server Modbus Support UDP/HTTP/MQTT BLE5.2 RS485 Interface

A49T WiFi Serial Server WiFi+BLE Dual-Mode Serial Server Modbus Support UDP/HTTP/MQTT BLE5.2 RS485 Interface

$94.09 $196.03

Categories: Consumer Electronics, Accessories & Parts

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54% off
RS485/CAN 2-CH Relay Module Supports Modbus RTU Protocol 2-in 2-Out DC7-48V RS485/CAN 2-CH Relay Module Supports Modbus RTU Protocol 2-in 2-Out DC7-48V

RS485/CAN 2-CH Relay Module Supports Modbus RTU Protocol 2-in 2-Out DC7-48V

$72.88 $158.44

Categories: Consumer Electronics, Accessories & Parts

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50% off
Serial Port RS485 to Ethernet Device Server IOT Converter EE11A EE11 Modbus for IP Network Converter Serial Port RS485 to Ethernet Device Server IOT Converter EE11A EE11 Modbus for IP Network Converter

Serial Port RS485 to Ethernet Device Server IOT Converter EE11A EE11 Modbus for IP Network Converter

$113.12 $226.24

1 sold

Categories: Consumer Electronics, Accessories & Parts

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45% off
Dynamic RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300 Dynamic RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300

Dynamic RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300

$22.06 $40.11

Categories: Consumer Electronics, Accessories & Parts

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36% off
B21B ELETECHSUP 8Ch Ds18B20 Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08 B21B ELETECHSUP 8Ch Ds18B20 Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

B21B ELETECHSUP 8Ch Ds18B20 Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

$10.65 $16.64

3 sold

Categories: Consumer Electronics, Accessories & Parts

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32% off
RS 485 8 Pin Communication Terminal For 100-300KW Sungrow Huawei Inverter Sun2000Series 100KW 110KW 125KW 175KW 196KW 250KW 300K RS 485 8 Pin Communication Terminal For 100-300KW Sungrow Huawei Inverter Sun2000Series 100KW 110KW 125KW 175KW 196KW 250KW 300K

RS 485 8 Pin Communication Terminal For 100-300KW Sungrow Huawei Inverter Sun2000Series 100KW 110KW 125KW 175KW 196KW 250KW 300K

$20.36 $29.99

24 sold

Categories: Consumer Electronics, Accessories & Parts

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36% off
[N82R] 7 Channel RS485 Temperature Sensor Measurement MODBUS RTU Paperless Recorder PLC NT18B07 [N82R] 7 Channel RS485 Temperature Sensor Measurement MODBUS RTU Paperless Recorder PLC NT18B07

[N82R] 7 Channel RS485 Temperature Sensor Measurement MODBUS RTU Paperless Recorder PLC NT18B07

$53.66 $83.84

Categories: Consumer Electronics, Accessories & Parts

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34% off
A3PC PT100 Temperature Sensors RS485 Modbus Transmitter Measurement for Industrial Automotive Home Electronic A3PC PT100 Temperature Sensors RS485 Modbus Transmitter Measurement for Industrial Automotive Home Electronic

A3PC PT100 Temperature Sensors RS485 Modbus Transmitter Measurement for Industrial Automotive Home Electronic

$16.01 $24.26

Categories: Consumer Electronics, Accessories & Parts

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66% off
M85K 22CH 0-20MA/4-20MA to RS485 Current Analog Input Collector Module MODBUS RTU for PT100 K Thermocouple Pressure Sensor M85K 22CH 0-20MA/4-20MA to RS485 Current Analog Input Collector Module MODBUS RTU for PT100 K Thermocouple Pressure Sensor

M85K 22CH 0-20MA/4-20MA to RS485 Current Analog Input Collector Module MODBUS RTU for PT100 K Thermocouple Pressure Sensor

$134.97 $396.97

Categories: Consumer Electronics, Accessories & Parts

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44% off
giftnew RS485 Modbus Wifi Bluetooth 2-Way Relay Module Optocoupler Isolation 2 Channel Relay Module with Shell DC 7-24V giftnew RS485 Modbus Wifi Bluetooth 2-Way Relay Module Optocoupler Isolation 2 Channel Relay Module with Shell DC 7-24V

giftnew RS485 Modbus Wifi Bluetooth 2-Way Relay Module Optocoupler Isolation 2 Channel Relay Module with Shell DC 7-24V

$107.32 $191.65

Categories: Consumer Electronics, Accessories & Parts

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55% off
SWXF MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output SWXF MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

SWXF MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

$15.16 $33.70

Categories: Consumer Electronics, Accessories & Parts

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33% off
F62C 7CH DC12V RS485 NTC Thermistor Temperature Modbus Rtu Remote Acquisition F62C 7CH DC12V RS485 NTC Thermistor Temperature Modbus Rtu Remote Acquisition

F62C 7CH DC12V RS485 NTC Thermistor Temperature Modbus Rtu Remote Acquisition

$49.62 $74.06

Categories: Consumer Electronics, Accessories & Parts

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50% off
L77A Modbus 4 Channel Relay Module 100 Mbps Wired Ethernet Port Wi-Fi Bluetooth 7-24V Power Supply L77A Modbus 4 Channel Relay Module 100 Mbps Wired Ethernet Port Wi-Fi Bluetooth 7-24V Power Supply

L77A Modbus 4 Channel Relay Module 100 Mbps Wired Ethernet Port Wi-Fi Bluetooth 7-24V Power Supply

$106.31 $212.62

Categories: Consumer Electronics, Accessories & Parts

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Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485 Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485

Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485

$9.99 $9.99

6 sold

Categories: Consumer Electronics, Accessories & Parts

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5% off
RS485 Serial Port Meter, LED Digital Tube Display Screen, 485 Display Module, PLC Communication, MODBUS-RTU 6-bit RS485 Serial Port Meter, LED Digital Tube Display Screen, 485 Display Module, PLC Communication, MODBUS-RTU 6-bit

RS485 Serial Port Meter, LED Digital Tube Display Screen, 485 Display Module, PLC Communication, MODBUS-RTU 6-bit

$163.40 $172.00

Categories: Consumer Electronics, Accessories & Parts

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33% off
Daly Balance Smart Bms Accessories Wifi BT Module LCD Display Screen CANBus UART 485 Converter Bms Lifepo4 16s 48v Daly Balance Smart Bms Accessories Wifi BT Module LCD Display Screen CANBus UART 485 Converter Bms Lifepo4 16s 48v

Daly Balance Smart Bms Accessories Wifi BT Module LCD Display Screen CANBus UART 485 Converter Bms Lifepo4 16s 48v

$41.41 $61.80

73 sold

Categories: Consumer Electronics, Accessories & Parts

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49% off
A64I MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output A64I MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

A64I MA01-AACX2220 RS485 2DI+2AI+2DO ModBus RTU I/O Network Modules with Serial Port for PLC/Touch Display 2 Switch Output

$15.15 $29.71

Categories: Consumer Electronics, Accessories & Parts

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