• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

Modbus

Filter by price

Sort By

Product tags

Showing 469–504 of 721 results

5% off
Dc 12V Rs485 Rtu Relay 16Ch PLC Modbus Bus Remote Control Switch Mode Dc 12V Rs485 Rtu Relay 16Ch PLC Modbus Bus Remote Control Switch Mode

Dc 12V Rs485 Rtu Relay 16Ch PLC Modbus Bus Remote Control Switch Mode

$96.59$101.71

1 sold
11% off
100A/40mA 50 60HZ DDSU666 DTSU666 Single Three Phase Smart Electric Meter DIN Rail RS485 Modbus Energy Kwh Meter For Solar 100A/40mA 50 60HZ DDSU666 DTSU666 Single Three Phase Smart Electric Meter DIN Rail RS485 Modbus Energy Kwh Meter For Solar

100A/40mA 50 60HZ DDSU666 DTSU666 Single Three Phase Smart Electric Meter DIN Rail RS485 Modbus Energy Kwh Meter For Solar

$89.00$100.00

5 sold
3% off
DC 12V 8CH RS485 Relay Module DIN Shell UART Serial Port PC Control Switch Modbus RTU Support 03 06 16 Function Codes DC 12V 8CH RS485 Relay Module DIN Shell UART Serial Port PC Control Switch Modbus RTU Support 03 06 16 Function Codes

DC 12V 8CH RS485 Relay Module DIN Shell UART Serial Port PC Control Switch Modbus RTU Support 03 06 16 Function Codes

$180.67$186.62

1 sold
Nema17 Stepper Motor Driver Controller microstepping daisy chain Modbus/CANopen communication Nema17 Stepper Motor Driver Controller microstepping daisy chain Modbus/CANopen communication

Nema17 Stepper Motor Driver Controller microstepping daisy chain Modbus/CANopen communication

$59.00$59.00

5% off
32-channel 4 20mA 0 10V Analog Input Acquisition Module 32-channel Acquisition Card Modbus

32-channel 4 20mA 0 10V Analog Input Acquisition Module 32-channel Acquisition Card Modbus

$1995.00$2100.00

N46IB02 4-20MA to RS485 Modbus RTU PLC Analog Acquisition Module with 2 Channel DC 12V Input N46IB02 4-20MA to RS485 Modbus RTU PLC Analog Acquisition Module with 2 Channel DC 12V Input

N46IB02 4-20MA to RS485 Modbus RTU PLC Analog Acquisition Module with 2 Channel DC 12V Input

$50.66$50.66

2% off
2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Input Relay Output NTROA02 Board 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Input Relay Output NTROA02 Board

2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Input Relay Output NTROA02 Board

$3.30$3.40

7 sold
8/16/32CH Modbus RS485 IO Module PNP/NPN DI-DO 300mA 7-25VDC PLC Industrial Remote Expansion Board with 6 Output Modes DIN Mount 8/16/32CH Modbus RS485 IO Module PNP/NPN DI-DO 300mA 7-25VDC PLC Industrial Remote Expansion Board with 6 Output Modes DIN Mount

8/16/32CH Modbus RS485 IO Module PNP/NPN DI-DO 300mA 7-25VDC PLC Industrial Remote Expansion Board with 6 Output Modes DIN Mount

$109.23$109.23

2 sold
8% off
TOMZN Three Phase 3P+N WIFI Smart Circuit Breaker TUYA Smartlife RS485 Modbus Lock Din Rail OVP OCP UVP Short-circuit Protection TOMZN Three Phase 3P+N WIFI Smart Circuit Breaker TUYA Smartlife RS485 Modbus Lock Din Rail OVP OCP UVP Short-circuit Protection

TOMZN Three Phase 3P+N WIFI Smart Circuit Breaker TUYA Smartlife RS485 Modbus Lock Din Rail OVP OCP UVP Short-circuit Protection

$42.96$46.70

68 sold
7% off
Soil Moisture Temperature Conductivity Three-in-one Sensor RS485UART Interface MODBUS Protocol Soil Moisture Temperature Conductivity Three-in-one Sensor RS485UART Interface MODBUS Protocol

Soil Moisture Temperature Conductivity Three-in-one Sensor RS485UART Interface MODBUS Protocol

$440.13$473.26

26% off
8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi 8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

$9.69$13.10

2 sold
5% off
4DI-4DO Modbus RTU 24VDC 4 Channel RS485 Relay NPN Input Relay PLC IO Expanding 4DI-4DO Modbus RTU 24VDC 4 Channel RS485 Relay NPN Input Relay PLC IO Expanding

4DI-4DO Modbus RTU 24VDC 4 Channel RS485 Relay NPN Input Relay PLC IO Expanding

$94.48$99.50

1 sold
21% off
DPS5005 Digital Adjustable Step-Down Buck Converter Power Supply Module MODBUS Protocol Communication+Bluetooth 2025 NEW DPS5005 Digital Adjustable Step-Down Buck Converter Power Supply Module MODBUS Protocol Communication+Bluetooth 2025 NEW

DPS5005 Digital Adjustable Step-Down Buck Converter Power Supply Module MODBUS Protocol Communication+Bluetooth 2025 NEW

$318.09$402.64

10% off
RS485 Split Core Current Sensor Modbus QNDBK3-16 Ac 10A 20A 50A 100A Clamp Ct Current Transformer Transducer RS485 Split Core Current Sensor Modbus QNDBK3-16 Ac 10A 20A 50A 100A Clamp Ct Current Transformer Transducer

RS485 Split Core Current Sensor Modbus QNDBK3-16 Ac 10A 20A 50A 100A Clamp Ct Current Transformer Transducer

$110.30$123.60

3 sold
11% off
CHINT Single Three Phase DIN Rail Modbus for HUAWEI Inverter Smart Energy Power Meter DDSU666-H DTSU666-H CHINT Single Three Phase DIN Rail Modbus for HUAWEI Inverter Smart Energy Power Meter DDSU666-H DTSU666-H

CHINT Single Three Phase DIN Rail Modbus for HUAWEI Inverter Smart Energy Power Meter DDSU666-H DTSU666-H

$595.85$669.50

37 sold
58% off
NEW! 2ch 12VDC RS485 Modbus RTU Relay PC UART Serial Port Switch for Motor PLC Camera Industrial Control System NEW! 2ch 12VDC RS485 Modbus RTU Relay PC UART Serial Port Switch for Motor PLC Camera Industrial Control System

NEW! 2ch 12VDC RS485 Modbus RTU Relay PC UART Serial Port Switch for Motor PLC Camera Industrial Control System

$56.26$134.35

8 sold
24% off
NEMA17 NEMA23 IG42E40-T8 closed-loop drive integrated trapezoidal screw motor Modbus RS485 communication TTL communication T8 NEMA17 NEMA23 IG42E40-T8 closed-loop drive integrated trapezoidal screw motor Modbus RS485 communication TTL communication T8

NEMA17 NEMA23 IG42E40-T8 closed-loop drive integrated trapezoidal screw motor Modbus RS485 communication TTL communication T8

$58.90$77.50

18% off
Lichuan Dual axis Modbus RS485 Nema23 1Nm 2Nm 3Nm closed loop stepper motor with 2 axis control driver CL57R-2A DC20-50V CNC kit Lichuan Dual axis Modbus RS485 Nema23 1Nm 2Nm 3Nm closed loop stepper motor with 2 axis control driver CL57R-2A DC20-50V CNC kit

Lichuan Dual axis Modbus RS485 Nema23 1Nm 2Nm 3Nm closed loop stepper motor with 2 axis control driver CL57R-2A DC20-50V CNC kit

$614.82$749.78

53% off
4-20mA 0-10V PLC HMI Analog Remote IO Expa Low-Cost 2-AI Modbus RS485 Voltage Current 12Bit ADC Collection Module 4-20mA 0-10V PLC HMI Analog Remote IO Expa Low-Cost 2-AI Modbus RS485 Voltage Current 12Bit ADC Collection Module

4-20mA 0-10V PLC HMI Analog Remote IO Expa Low-Cost 2-AI Modbus RS485 Voltage Current 12Bit ADC Collection Module

$56.45$120.10

4 sold
4% off
Amsamotion FX3U-48MR 32MR-E 26MT Replace MELSEC PLC 4AI/2AO 16DI/16DO MODBUS Analog Transistor Relay For Mitsubishi Ethernet Amsamotion FX3U-48MR 32MR-E 26MT Replace MELSEC PLC 4AI/2AO 16DI/16DO MODBUS Analog Transistor Relay For Mitsubishi Ethernet

Amsamotion FX3U-48MR 32MR-E 26MT Replace MELSEC PLC 4AI/2AO 16DI/16DO MODBUS Analog Transistor Relay For Mitsubishi Ethernet

$467.23$486.70

8% off
ETH-CJ-2P Ethernet Module Suitable for Omron CJ Series PLC RS232 TCP Modbus Ethernet Communication Converter ETH-CJ-2P Ethernet Module Suitable for Omron CJ Series PLC RS232 TCP Modbus Ethernet Communication Converter

ETH-CJ-2P Ethernet Module Suitable for Omron CJ Series PLC RS232 TCP Modbus Ethernet Communication Converter

$758.83$824.82

1 sold
6% off
8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485 8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

$517.00$550.00

18% off
Lichuan Nema24 2 axis Modbus RTU RS485 closed loop stepper motor 3Nm 4.5Nm 4.8Nm with matched driver CL57E-2A DC20-50V for CNC Lichuan Nema24 2 axis Modbus RTU RS485 closed loop stepper motor 3Nm 4.5Nm 4.8Nm with matched driver CL57E-2A DC20-50V for CNC

Lichuan Nema24 2 axis Modbus RTU RS485 closed loop stepper motor 3Nm 4.5Nm 4.8Nm with matched driver CL57E-2A DC20-50V for CNC

$724.06$883.00

53% off
DC 12V DAC 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module DC 12V DAC 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module

DC 12V DAC 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module

$64.27$136.74

20% off
Modbus TCP to CAN Modbus RTU to CAN Modbus TCP to CAN Modbus RTU to CAN

Modbus TCP to CAN Modbus RTU to CAN

$1040.13$1300.16

Nema23 Modbus Closed-loop Stepper Motor with Driver Controller and incremental/absolute Encoder Nema23 Modbus Closed-loop Stepper Motor with Driver Controller and incremental/absolute Encoder

Nema23 Modbus Closed-loop Stepper Motor with Driver Controller and incremental/absolute Encoder

$2.00$2.00

36% off
Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication

Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication

$9.11$14.23

13 sold
5% off
RS485 Modbus 5-40V LED Temperature Humidity sensor AM2320 for DS18B20 SHT10 20 RS485 Modbus 5-40V LED Temperature Humidity sensor AM2320 for DS18B20 SHT10 20

RS485 Modbus 5-40V LED Temperature Humidity sensor AM2320 for DS18B20 SHT10 20

$96.19$101.34

15% off
Text Display OP320-A Supporting 232/422/485 Communications Port Compatible PLC Industrial Control Board OP320-A-S MD204L Text Display OP320-A Supporting 232/422/485 Communications Port Compatible PLC Industrial Control Board OP320-A-S MD204L

Text Display OP320-A Supporting 232/422/485 Communications Port Compatible PLC Industrial Control Board OP320-A-S MD204L

$16.57$19.50

40 sold
53% off
DC 12V 2CH DAC Module 0-5V 0-10V PWM to Voltage Analog Converter RS485 Modbus RTU Board N4DAC02 DC 12V 2CH DAC Module 0-5V 0-10V PWM to Voltage Analog Converter RS485 Modbus RTU Board N4DAC02

DC 12V 2CH DAC Module 0-5V 0-10V PWM to Voltage Analog Converter RS485 Modbus RTU Board N4DAC02

$64.40$137.03

2 sold
18% off
Lichuan factory sell A5 750W servo motor and 1KW servo motor with driver pulse modbus RS485 servo kit 80ST 3000rpm for robot arm Lichuan factory sell A5 750W servo motor and 1KW servo motor with driver pulse modbus RS485 servo kit 80ST 3000rpm for robot arm

Lichuan factory sell A5 750W servo motor and 1KW servo motor with driver pulse modbus RS485 servo kit 80ST 3000rpm for robot arm

$597.13$728.21

16 sold
3% off
4AI-4DI-4DO 12CH 12V 24V RS485 Analog Digital IO Module PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code 4AI-4DI-4DO 12CH 12V 24V RS485 Analog Digital IO Module PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code

4AI-4DI-4DO 12CH 12V 24V RS485 Analog Digital IO Module PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code

$47.83$49.53

6 sold
3% off
DC 12V 24V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port DIN35 Rail Board for PLC LED Home Automation Door Lock DC 12V 24V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port DIN35 Rail Board for PLC LED Home Automation Door Lock

DC 12V 24V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port DIN35 Rail Board for PLC LED Home Automation Door Lock

$57.00$59.07

9 sold
Protocol converter, to RS485, MODBUS to 232HART (SM100-B) Protocol converter, to RS485, MODBUS to 232HART (SM100-B)

Protocol converter, to RS485, MODBUS to 232HART (SM100-B)

$116.00$116.00

5% off
RS232/485/422-LORA Wireless PLC Long Rage Radio Communication Module RS485 RS422 to LR100 Signal Converter Spread Spectrum RS232/485/422-LORA Wireless PLC Long Rage Radio Communication Module RS485 RS422 to LR100 Signal Converter Spread Spectrum

RS232/485/422-LORA Wireless PLC Long Rage Radio Communication Module RS485 RS422 to LR100 Signal Converter Spread Spectrum

$65.11$68.72

6 sold
6% off
Pulse Frequency Increase/pulse Frequency Reduction/pulse Frequency Controller/485 Communication Modbus Pulse Frequency Pulse Frequency Increase/pulse Frequency Reduction/pulse Frequency Controller/485 Communication Modbus Pulse Frequency

Pulse Frequency Increase/pulse Frequency Reduction/pulse Frequency Controller/485 Communication Modbus Pulse Frequency

$148.52$158.00

5% off
Dc 12V Rs485 Rtu Relay 16Ch PLC Modbus Bus Remote Control Switch Mode Dc 12V Rs485 Rtu Relay 16Ch PLC Modbus Bus Remote Control Switch Mode

Dc 12V Rs485 Rtu Relay 16Ch PLC Modbus Bus Remote Control Switch Mode

$96.59 $101.71

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
11% off
100A/40mA 50 60HZ DDSU666 DTSU666 Single Three Phase Smart Electric Meter DIN Rail RS485 Modbus Energy Kwh Meter For Solar 100A/40mA 50 60HZ DDSU666 DTSU666 Single Three Phase Smart Electric Meter DIN Rail RS485 Modbus Energy Kwh Meter For Solar

100A/40mA 50 60HZ DDSU666 DTSU666 Single Three Phase Smart Electric Meter DIN Rail RS485 Modbus Energy Kwh Meter For Solar

$89.00 $100.00

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
DC 12V 8CH RS485 Relay Module DIN Shell UART Serial Port PC Control Switch Modbus RTU Support 03 06 16 Function Codes DC 12V 8CH RS485 Relay Module DIN Shell UART Serial Port PC Control Switch Modbus RTU Support 03 06 16 Function Codes

DC 12V 8CH RS485 Relay Module DIN Shell UART Serial Port PC Control Switch Modbus RTU Support 03 06 16 Function Codes

$180.67 $186.62

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Nema17 Stepper Motor Driver Controller microstepping daisy chain Modbus/CANopen communication Nema17 Stepper Motor Driver Controller microstepping daisy chain Modbus/CANopen communication

Nema17 Stepper Motor Driver Controller microstepping daisy chain Modbus/CANopen communication

$59.00 $59.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
5% off
32-channel 4 20mA 0 10V Analog Input Acquisition Module 32-channel Acquisition Card Modbus

32-channel 4 20mA 0 10V Analog Input Acquisition Module 32-channel Acquisition Card Modbus

$1995.00 $2100.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
N46IB02 4-20MA to RS485 Modbus RTU PLC Analog Acquisition Module with 2 Channel DC 12V Input N46IB02 4-20MA to RS485 Modbus RTU PLC Analog Acquisition Module with 2 Channel DC 12V Input

N46IB02 4-20MA to RS485 Modbus RTU PLC Analog Acquisition Module with 2 Channel DC 12V Input

$50.66 $50.66

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
2% off
2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Input Relay Output NTROA02 Board 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Input Relay Output NTROA02 Board

2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Input Relay Output NTROA02 Board

$3.30 $3.40

7 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8/16/32CH Modbus RS485 IO Module PNP/NPN DI-DO 300mA 7-25VDC PLC Industrial Remote Expansion Board with 6 Output Modes DIN Mount 8/16/32CH Modbus RS485 IO Module PNP/NPN DI-DO 300mA 7-25VDC PLC Industrial Remote Expansion Board with 6 Output Modes DIN Mount

8/16/32CH Modbus RS485 IO Module PNP/NPN DI-DO 300mA 7-25VDC PLC Industrial Remote Expansion Board with 6 Output Modes DIN Mount

$109.23 $109.23

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8% off
TOMZN Three Phase 3P+N WIFI Smart Circuit Breaker TUYA Smartlife RS485 Modbus Lock Din Rail OVP OCP UVP Short-circuit Protection TOMZN Three Phase 3P+N WIFI Smart Circuit Breaker TUYA Smartlife RS485 Modbus Lock Din Rail OVP OCP UVP Short-circuit Protection

TOMZN Three Phase 3P+N WIFI Smart Circuit Breaker TUYA Smartlife RS485 Modbus Lock Din Rail OVP OCP UVP Short-circuit Protection

$42.96 $46.70

68 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
7% off
Soil Moisture Temperature Conductivity Three-in-one Sensor RS485UART Interface MODBUS Protocol Soil Moisture Temperature Conductivity Three-in-one Sensor RS485UART Interface MODBUS Protocol

Soil Moisture Temperature Conductivity Three-in-one Sensor RS485UART Interface MODBUS Protocol

$440.13 $473.26

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
26% off
8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi 8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

8-channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power Supply with WiFi

$9.69 $13.10

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
5% off
4DI-4DO Modbus RTU 24VDC 4 Channel RS485 Relay NPN Input Relay PLC IO Expanding 4DI-4DO Modbus RTU 24VDC 4 Channel RS485 Relay NPN Input Relay PLC IO Expanding

4DI-4DO Modbus RTU 24VDC 4 Channel RS485 Relay NPN Input Relay PLC IO Expanding

$94.48 $99.50

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
21% off
DPS5005 Digital Adjustable Step-Down Buck Converter Power Supply Module MODBUS Protocol Communication+Bluetooth 2025 NEW DPS5005 Digital Adjustable Step-Down Buck Converter Power Supply Module MODBUS Protocol Communication+Bluetooth 2025 NEW

DPS5005 Digital Adjustable Step-Down Buck Converter Power Supply Module MODBUS Protocol Communication+Bluetooth 2025 NEW

$318.09 $402.64

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
10% off
RS485 Split Core Current Sensor Modbus QNDBK3-16 Ac 10A 20A 50A 100A Clamp Ct Current Transformer Transducer RS485 Split Core Current Sensor Modbus QNDBK3-16 Ac 10A 20A 50A 100A Clamp Ct Current Transformer Transducer

RS485 Split Core Current Sensor Modbus QNDBK3-16 Ac 10A 20A 50A 100A Clamp Ct Current Transformer Transducer

$110.30 $123.60

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
11% off
CHINT Single Three Phase DIN Rail Modbus for HUAWEI Inverter Smart Energy Power Meter DDSU666-H DTSU666-H CHINT Single Three Phase DIN Rail Modbus for HUAWEI Inverter Smart Energy Power Meter DDSU666-H DTSU666-H

CHINT Single Three Phase DIN Rail Modbus for HUAWEI Inverter Smart Energy Power Meter DDSU666-H DTSU666-H

$595.85 $669.50

37 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
58% off
NEW! 2ch 12VDC RS485 Modbus RTU Relay PC UART Serial Port Switch for Motor PLC Camera Industrial Control System NEW! 2ch 12VDC RS485 Modbus RTU Relay PC UART Serial Port Switch for Motor PLC Camera Industrial Control System

NEW! 2ch 12VDC RS485 Modbus RTU Relay PC UART Serial Port Switch for Motor PLC Camera Industrial Control System

$56.26 $134.35

8 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
24% off
NEMA17 NEMA23 IG42E40-T8 closed-loop drive integrated trapezoidal screw motor Modbus RS485 communication TTL communication T8 NEMA17 NEMA23 IG42E40-T8 closed-loop drive integrated trapezoidal screw motor Modbus RS485 communication TTL communication T8

NEMA17 NEMA23 IG42E40-T8 closed-loop drive integrated trapezoidal screw motor Modbus RS485 communication TTL communication T8

$58.90 $77.50

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
18% off
Lichuan Dual axis Modbus RS485 Nema23 1Nm 2Nm 3Nm closed loop stepper motor with 2 axis control driver CL57R-2A DC20-50V CNC kit Lichuan Dual axis Modbus RS485 Nema23 1Nm 2Nm 3Nm closed loop stepper motor with 2 axis control driver CL57R-2A DC20-50V CNC kit

Lichuan Dual axis Modbus RS485 Nema23 1Nm 2Nm 3Nm closed loop stepper motor with 2 axis control driver CL57R-2A DC20-50V CNC kit

$614.82 $749.78

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
53% off
4-20mA 0-10V PLC HMI Analog Remote IO Expa Low-Cost 2-AI Modbus RS485 Voltage Current 12Bit ADC Collection Module 4-20mA 0-10V PLC HMI Analog Remote IO Expa Low-Cost 2-AI Modbus RS485 Voltage Current 12Bit ADC Collection Module

4-20mA 0-10V PLC HMI Analog Remote IO Expa Low-Cost 2-AI Modbus RS485 Voltage Current 12Bit ADC Collection Module

$56.45 $120.10

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
4% off
Amsamotion FX3U-48MR 32MR-E 26MT Replace MELSEC PLC 4AI/2AO 16DI/16DO MODBUS Analog Transistor Relay For Mitsubishi Ethernet Amsamotion FX3U-48MR 32MR-E 26MT Replace MELSEC PLC 4AI/2AO 16DI/16DO MODBUS Analog Transistor Relay For Mitsubishi Ethernet

Amsamotion FX3U-48MR 32MR-E 26MT Replace MELSEC PLC 4AI/2AO 16DI/16DO MODBUS Analog Transistor Relay For Mitsubishi Ethernet

$467.23 $486.70

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8% off
ETH-CJ-2P Ethernet Module Suitable for Omron CJ Series PLC RS232 TCP Modbus Ethernet Communication Converter ETH-CJ-2P Ethernet Module Suitable for Omron CJ Series PLC RS232 TCP Modbus Ethernet Communication Converter

ETH-CJ-2P Ethernet Module Suitable for Omron CJ Series PLC RS232 TCP Modbus Ethernet Communication Converter

$758.83 $824.82

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
6% off
8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485 8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

8-channel K-type thermocouple J, N, T, E-type thermocouple acquisition module MODBUS RTU protocol 485

$517.00 $550.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
18% off
Lichuan Nema24 2 axis Modbus RTU RS485 closed loop stepper motor 3Nm 4.5Nm 4.8Nm with matched driver CL57E-2A DC20-50V for CNC Lichuan Nema24 2 axis Modbus RTU RS485 closed loop stepper motor 3Nm 4.5Nm 4.8Nm with matched driver CL57E-2A DC20-50V for CNC

Lichuan Nema24 2 axis Modbus RTU RS485 closed loop stepper motor 3Nm 4.5Nm 4.8Nm with matched driver CL57E-2A DC20-50V for CNC

$724.06 $883.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
53% off
DC 12V DAC 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module DC 12V DAC 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module

DC 12V DAC 4ch Current/Voltage Analog Acquisition RS485 Modbus RTU ADC Module

$64.27 $136.74

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
20% off
Modbus TCP to CAN Modbus RTU to CAN Modbus TCP to CAN Modbus RTU to CAN

Modbus TCP to CAN Modbus RTU to CAN

$1040.13 $1300.16

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Nema23 Modbus Closed-loop Stepper Motor with Driver Controller and incremental/absolute Encoder Nema23 Modbus Closed-loop Stepper Motor with Driver Controller and incremental/absolute Encoder

Nema23 Modbus Closed-loop Stepper Motor with Driver Controller and incremental/absolute Encoder

$2.00 $2.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
36% off
Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication

Modbus-RTU Relay Module 1/2/4/8 Channels 10A 5V 12V 24V Switch Input Output Optocoupler Isolation RS485 TTL Communication

$9.11 $14.23

13 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
5% off
RS485 Modbus 5-40V LED Temperature Humidity sensor AM2320 for DS18B20 SHT10 20 RS485 Modbus 5-40V LED Temperature Humidity sensor AM2320 for DS18B20 SHT10 20

RS485 Modbus 5-40V LED Temperature Humidity sensor AM2320 for DS18B20 SHT10 20

$96.19 $101.34

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
15% off
Text Display OP320-A Supporting 232/422/485 Communications Port Compatible PLC Industrial Control Board OP320-A-S MD204L Text Display OP320-A Supporting 232/422/485 Communications Port Compatible PLC Industrial Control Board OP320-A-S MD204L

Text Display OP320-A Supporting 232/422/485 Communications Port Compatible PLC Industrial Control Board OP320-A-S MD204L

$16.57 $19.50

40 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
53% off
DC 12V 2CH DAC Module 0-5V 0-10V PWM to Voltage Analog Converter RS485 Modbus RTU Board N4DAC02 DC 12V 2CH DAC Module 0-5V 0-10V PWM to Voltage Analog Converter RS485 Modbus RTU Board N4DAC02

DC 12V 2CH DAC Module 0-5V 0-10V PWM to Voltage Analog Converter RS485 Modbus RTU Board N4DAC02

$64.40 $137.03

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
18% off
Lichuan factory sell A5 750W servo motor and 1KW servo motor with driver pulse modbus RS485 servo kit 80ST 3000rpm for robot arm Lichuan factory sell A5 750W servo motor and 1KW servo motor with driver pulse modbus RS485 servo kit 80ST 3000rpm for robot arm

Lichuan factory sell A5 750W servo motor and 1KW servo motor with driver pulse modbus RS485 servo kit 80ST 3000rpm for robot arm

$597.13 $728.21

16 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
4AI-4DI-4DO 12CH 12V 24V RS485 Analog Digital IO Module PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code 4AI-4DI-4DO 12CH 12V 24V RS485 Analog Digital IO Module PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code

4AI-4DI-4DO 12CH 12V 24V RS485 Analog Digital IO Module PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code

$47.83 $49.53

6 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
DC 12V 24V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port DIN35 Rail Board for PLC LED Home Automation Door Lock DC 12V 24V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port DIN35 Rail Board for PLC LED Home Automation Door Lock

DC 12V 24V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port DIN35 Rail Board for PLC LED Home Automation Door Lock

$57.00 $59.07

9 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Protocol converter, to RS485, MODBUS to 232HART (SM100-B) Protocol converter, to RS485, MODBUS to 232HART (SM100-B)

Protocol converter, to RS485, MODBUS to 232HART (SM100-B)

$116.00 $116.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
5% off
RS232/485/422-LORA Wireless PLC Long Rage Radio Communication Module RS485 RS422 to LR100 Signal Converter Spread Spectrum RS232/485/422-LORA Wireless PLC Long Rage Radio Communication Module RS485 RS422 to LR100 Signal Converter Spread Spectrum

RS232/485/422-LORA Wireless PLC Long Rage Radio Communication Module RS485 RS422 to LR100 Signal Converter Spread Spectrum

$65.11 $68.72

6 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
6% off
Pulse Frequency Increase/pulse Frequency Reduction/pulse Frequency Controller/485 Communication Modbus Pulse Frequency Pulse Frequency Increase/pulse Frequency Reduction/pulse Frequency Controller/485 Communication Modbus Pulse Frequency

Pulse Frequency Increase/pulse Frequency Reduction/pulse Frequency Controller/485 Communication Modbus Pulse Frequency

$148.52 $158.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now