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3% off
Micro Wind Differential Pressure Transmitter 4-20mA 0-10V RS485 Negative Air Duct Fan Pressure Sensor Micro Wind Differential Pressure Transmitter 4-20mA 0-10V RS485 Negative Air Duct Fan Pressure Sensor

Micro Wind Differential Pressure Transmitter 4-20mA 0-10V RS485 Negative Air Duct Fan Pressure Sensor

$260.74$268.80

50% off
Ultrasonic Distance Sensor Digital Measurement Sensor Obstacle Avoidance Radar Module RS485 Output 5V 12V-24V Ultrasonic Distance Sensor Digital Measurement Sensor Obstacle Avoidance Radar Module RS485 Output 5V 12V-24V

Ultrasonic Distance Sensor Digital Measurement Sensor Obstacle Avoidance Radar Module RS485 Output 5V 12V-24V

$88.82$177.64

7% off
DVP30EC00R3 30-Point Host 18DI 12DO Relay 250VAC 24VDC 2A 4-Channel 20K Input RS-232 RS-485 New

DVP30EC00R3 30-Point Host 18DI 12DO Relay 250VAC 24VDC 2A 4-Channel 20K Input RS-232 RS-485 New

$68.49$74.33

7% off
6ES7901-3DB30-0XA0 USB/PPI Multi-Master Programming Cable for S7-200 PLC USB to RS485 PPI Not Fit SMART200 6ES7901-3DB30-0XA0 USB/PPI Multi-Master Programming Cable for S7-200 PLC USB to RS485 PPI Not Fit SMART200

6ES7901-3DB30-0XA0 USB/PPI Multi-Master Programming Cable for S7-200 PLC USB to RS485 PPI Not Fit SMART200

$27.17$29.48

4 sold
6% off
CP-134U 4 Industrial RS-422/485 General Purpose PCI Multi Serial Tested Card 90% New CP-134U 4 Industrial RS-422/485 General Purpose PCI Multi Serial Tested Card 90% New

CP-134U 4 Industrial RS-422/485 General Purpose PCI Multi Serial Tested Card 90% New

$60.35$64.81

1 sold
RS485 Capacitive Water Level Sensor 0-5V Hydrostatic Probe for Deep Well Drilling Transmitter High Precision Liquid Level RS485 Capacitive Water Level Sensor 0-5V Hydrostatic Probe for Deep Well Drilling Transmitter High Precision Liquid Level

RS485 Capacitive Water Level Sensor 0-5V Hydrostatic Probe for Deep Well Drilling Transmitter High Precision Liquid Level

$615.66$615.66

10% off
Stainless steel optical rain gauge RS485 meteorological monitoring station dual channel pulse rainfall sensor Stainless steel optical rain gauge RS485 meteorological monitoring station dual channel pulse rainfall sensor

Stainless steel optical rain gauge RS485 meteorological monitoring station dual channel pulse rainfall sensor

$431.10$479.00

7% off
Original I-7520 RS-232 To RS-485 Module

Original I-7520 RS-232 To RS-485 Module

$41.71$45.26

50% off
Weigen Wiegand Signal Extender Wigan to RS485 Converter Automatically Recognizes All for WG Formats 2 PCS Weigen Wiegand Signal Extender Wigan to RS485 Converter Automatically Recognizes All for WG Formats 2 PCS

Weigen Wiegand Signal Extender Wigan to RS485 Converter Automatically Recognizes All for WG Formats 2 PCS

$175.45$350.90

Bestselling Suitable for LattePanda V1 RS485 interface expansion board Bestselling Suitable for LattePanda V1 RS485 interface expansion board

Bestselling Suitable for LattePanda V1 RS485 interface expansion board

$338.78$338.78

7% off
DT360VA-0200 LCD Display 96*96 Input Analog Input Voltage Pulse Output RS485 New

DT360VA-0200 LCD Display 96*96 Input Analog Input Voltage Pulse Output RS485 New

$76.99$83.55

10% off
Multifunctional Soil Sensor RS485 PH Temperature Humidity Conductivity IP68 Fast Delivery Multifunctional Soil Sensor RS485 PH Temperature Humidity Conductivity IP68 Fast Delivery

Multifunctional Soil Sensor RS485 PH Temperature Humidity Conductivity IP68 Fast Delivery

$540.00$600.00

7% off
DVP20EC00R3 20 Point Host 12DI 8DO Relay 250VAC 24VDC 2A 4 Way 20K Input RS-232 RS-485 New DVP20EC00R3 20 Point Host 12DI 8DO Relay 250VAC 24VDC 2A 4 Way 20K Input RS-232 RS-485 New

DVP20EC00R3 20 Point Host 12DI 8DO Relay 250VAC 24VDC 2A 4 Way 20K Input RS-232 RS-485 New

$84.25$91.43

7% off
DTK9696R12 Highlight LCD Displays 96*96 Pt Resistance Thermocouple Input Two Way Alarm RS485 Communication Relay Output New

DTK9696R12 Highlight LCD Displays 96*96 Pt Resistance Thermocouple Input Two Way Alarm RS485 Communication Relay Output New

$46.81$50.80

7% off
DVP02DA-S 2 Voltage 0V~+10V Current 0mA~+20mA 12BIT RS485 New

DVP02DA-S 2 Voltage 0V~+10V Current 0mA~+20mA 12BIT RS485 New

$83.95$91.11

7% off
DVP20EC00T3 20-Point Host 12DI 8DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80KRS-232 RS-485 New

DVP20EC00T3 20-Point Host 12DI 8DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80KRS-232 RS-485 New

$68.03$73.82

7% off
DTK7272C12 Highlight LCD Displays 72*72 Pt Resistance Thermocouple Input 4~20MA Output Two Way Alarm RS485 Communication New

DTK7272C12 Highlight LCD Displays 72*72 Pt Resistance Thermocouple Input 4~20MA Output Two Way Alarm RS485 Communication New

$62.20$67.49

10% off
3in1 RS485 Soil Moisture Temperature pH Sensor Probe for Smart Farm Automatic Irrigation System Fast Delivery 3in1 RS485 Soil Moisture Temperature pH Sensor Probe for Smart Farm Automatic Irrigation System Fast Delivery

3in1 RS485 Soil Moisture Temperature pH Sensor Probe for Smart Farm Automatic Irrigation System Fast Delivery

$208.80$232.00

25% off
SOHE K5 Anti-lock Braking System Material Embedded Weight Indicator with Optional RS232, RS485 or Bluetooth Connectivity SOHE K5 Anti-lock Braking System Material Embedded Weight Indicator with Optional RS232, RS485 or Bluetooth Connectivity

SOHE K5 Anti-lock Braking System Material Embedded Weight Indicator with Optional RS232, RS485 or Bluetooth Connectivity

$439.50$586.00

50% off
Industrial USB to RS485 Serial Converter ESD Protection Module FT232RL CH343G RS485 Communication Converter Industrial USB to RS485 Serial Converter ESD Protection Module FT232RL CH343G RS485 Communication Converter

Industrial USB to RS485 Serial Converter ESD Protection Module FT232RL CH343G RS485 Communication Converter

$128.62$257.25

7% off
DPA01NR-P -100~1000KPA A Set Of NPN Output RS485 Communication Outer Diameter PT 1/8 Inner Diameter M5 New DPA01NR-P -100~1000KPA A Set Of NPN Output RS485 Communication Outer Diameter PT 1/8 Inner Diameter M5 New

DPA01NR-P -100~1000KPA A Set Of NPN Output RS485 Communication Outer Diameter PT 1/8 Inner Diameter M5 New

$35.15$38.15

7% off
7 Inch KINCO Touch Screen HMI GL070 GL070E GH070 GH070E 800*480 Ethernet USB Host RS232 RS422 RS485 In Box 7 Inch KINCO Touch Screen HMI GL070 GL070E GH070 GH070E 800*480 Ethernet USB Host RS232 RS422 RS485 In Box

7 Inch KINCO Touch Screen HMI GL070 GL070E GH070 GH070E 800*480 Ethernet USB Host RS232 RS422 RS485 In Box

$71.13$77.19

32 sold
7% off
DVP30EC00T3 30-Point Host 18DI 12DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80K RS-232 RS-485 New

DVP30EC00T3 30-Point Host 18DI 12DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80K RS-232 RS-485 New

$68.01$73.80

10% off
Brand New Original 6ES7241-1CH32-0XB0 CM1241 RS485/422 Communication Module Spot Fast Delivery Brand New Original 6ES7241-1CH32-0XB0 CM1241 RS485/422 Communication Module Spot Fast Delivery

Brand New Original 6ES7241-1CH32-0XB0 CM1241 RS485/422 Communication Module Spot Fast Delivery

$425.49$472.77

1 sold
50% off
Factory Outlet Pressure Switch Digital Display Pressure Gauge High Precision Vacuum Pressure Pneumatic RS485 Pressure Switch Factory Outlet Pressure Switch Digital Display Pressure Gauge High Precision Vacuum Pressure Pneumatic RS485 Pressure Switch

Factory Outlet Pressure Switch Digital Display Pressure Gauge High Precision Vacuum Pressure Pneumatic RS485 Pressure Switch

$40.17$80.34

57 sold
60% off
NEW Smart Water Pressure Sensor Transmitter For Oil Air 30/100/150/200/300/500 Psi 4-20mA 0-10V RS485 DC24V Pressure Transducer NEW Smart Water Pressure Sensor Transmitter For Oil Air 30/100/150/200/300/500 Psi 4-20mA 0-10V RS485 DC24V Pressure Transducer

NEW Smart Water Pressure Sensor Transmitter For Oil Air 30/100/150/200/300/500 Psi 4-20mA 0-10V RS485 DC24V Pressure Transducer

$37.19$92.98

7% off
DTK4896V12 Highlighting LCD Display 48*96 Pt Resistance Thermocouple Input 0~14V Voltage Pulse Output Two Way Alarm RS485 New

DTK4896V12 Highlighting LCD Display 48*96 Pt Resistance Thermocouple Input 0~14V Voltage Pulse Output Two Way Alarm RS485 New

$57.37$62.25

50% off
M1 temperature module PT100 thermal resistance signal conversion 4-20Ma high-precision RS485 transmitter module M1 temperature module PT100 thermal resistance signal conversion 4-20Ma high-precision RS485 transmitter module

M1 temperature module PT100 thermal resistance signal conversion 4-20Ma high-precision RS485 transmitter module

$173.85$347.70

3% off
Micro Wind Differential Pressure Transmitter 4-20mA 0-10V RS485 Negative Air Duct Fan Pressure Sensor Micro Wind Differential Pressure Transmitter 4-20mA 0-10V RS485 Negative Air Duct Fan Pressure Sensor

Micro Wind Differential Pressure Transmitter 4-20mA 0-10V RS485 Negative Air Duct Fan Pressure Sensor

$260.74 $268.80

Categories: Home Improvement, Hardware

Buy Now
50% off
Ultrasonic Distance Sensor Digital Measurement Sensor Obstacle Avoidance Radar Module RS485 Output 5V 12V-24V Ultrasonic Distance Sensor Digital Measurement Sensor Obstacle Avoidance Radar Module RS485 Output 5V 12V-24V

Ultrasonic Distance Sensor Digital Measurement Sensor Obstacle Avoidance Radar Module RS485 Output 5V 12V-24V

$88.82 $177.64

Categories: Home Improvement, Hardware

Buy Now
7% off
DVP30EC00R3 30-Point Host 18DI 12DO Relay 250VAC 24VDC 2A 4-Channel 20K Input RS-232 RS-485 New

DVP30EC00R3 30-Point Host 18DI 12DO Relay 250VAC 24VDC 2A 4-Channel 20K Input RS-232 RS-485 New

$68.49 $74.33

Categories: Home Improvement, Hardware

Buy Now
7% off
6ES7901-3DB30-0XA0 USB/PPI Multi-Master Programming Cable for S7-200 PLC USB to RS485 PPI Not Fit SMART200 6ES7901-3DB30-0XA0 USB/PPI Multi-Master Programming Cable for S7-200 PLC USB to RS485 PPI Not Fit SMART200

6ES7901-3DB30-0XA0 USB/PPI Multi-Master Programming Cable for S7-200 PLC USB to RS485 PPI Not Fit SMART200

$27.17 $29.48

4 sold

Categories: Home Improvement, Hardware

Buy Now
6% off
CP-134U 4 Industrial RS-422/485 General Purpose PCI Multi Serial Tested Card 90% New CP-134U 4 Industrial RS-422/485 General Purpose PCI Multi Serial Tested Card 90% New

CP-134U 4 Industrial RS-422/485 General Purpose PCI Multi Serial Tested Card 90% New

$60.35 $64.81

1 sold

Categories: Home Improvement, Hardware

Buy Now
RS485 Capacitive Water Level Sensor 0-5V Hydrostatic Probe for Deep Well Drilling Transmitter High Precision Liquid Level RS485 Capacitive Water Level Sensor 0-5V Hydrostatic Probe for Deep Well Drilling Transmitter High Precision Liquid Level

RS485 Capacitive Water Level Sensor 0-5V Hydrostatic Probe for Deep Well Drilling Transmitter High Precision Liquid Level

$615.66 $615.66

Categories: Home Improvement, Hardware

Buy Now
10% off
Stainless steel optical rain gauge RS485 meteorological monitoring station dual channel pulse rainfall sensor Stainless steel optical rain gauge RS485 meteorological monitoring station dual channel pulse rainfall sensor

Stainless steel optical rain gauge RS485 meteorological monitoring station dual channel pulse rainfall sensor

$431.10 $479.00

Categories: Home Improvement, Hardware

Buy Now
7% off
Original I-7520 RS-232 To RS-485 Module

Original I-7520 RS-232 To RS-485 Module

$41.71 $45.26

Categories: Home Improvement, Hardware

Buy Now
50% off
Weigen Wiegand Signal Extender Wigan to RS485 Converter Automatically Recognizes All for WG Formats 2 PCS Weigen Wiegand Signal Extender Wigan to RS485 Converter Automatically Recognizes All for WG Formats 2 PCS

Weigen Wiegand Signal Extender Wigan to RS485 Converter Automatically Recognizes All for WG Formats 2 PCS

$175.45 $350.90

Categories: Home Improvement, Hardware

Buy Now
Bestselling Suitable for LattePanda V1 RS485 interface expansion board Bestselling Suitable for LattePanda V1 RS485 interface expansion board

Bestselling Suitable for LattePanda V1 RS485 interface expansion board

$338.78 $338.78

Categories: Home Improvement, Hardware

Buy Now
7% off
DT360VA-0200 LCD Display 96*96 Input Analog Input Voltage Pulse Output RS485 New

DT360VA-0200 LCD Display 96*96 Input Analog Input Voltage Pulse Output RS485 New

$76.99 $83.55

Categories: Home Improvement, Hardware

Buy Now
10% off
Multifunctional Soil Sensor RS485 PH Temperature Humidity Conductivity IP68 Fast Delivery Multifunctional Soil Sensor RS485 PH Temperature Humidity Conductivity IP68 Fast Delivery

Multifunctional Soil Sensor RS485 PH Temperature Humidity Conductivity IP68 Fast Delivery

$540.00 $600.00

Categories: Home Improvement, Hardware

Buy Now
7% off
DVP20EC00R3 20 Point Host 12DI 8DO Relay 250VAC 24VDC 2A 4 Way 20K Input RS-232 RS-485 New DVP20EC00R3 20 Point Host 12DI 8DO Relay 250VAC 24VDC 2A 4 Way 20K Input RS-232 RS-485 New

DVP20EC00R3 20 Point Host 12DI 8DO Relay 250VAC 24VDC 2A 4 Way 20K Input RS-232 RS-485 New

$84.25 $91.43

Categories: Home Improvement, Hardware

Buy Now
7% off
DTK9696R12 Highlight LCD Displays 96*96 Pt Resistance Thermocouple Input Two Way Alarm RS485 Communication Relay Output New

DTK9696R12 Highlight LCD Displays 96*96 Pt Resistance Thermocouple Input Two Way Alarm RS485 Communication Relay Output New

$46.81 $50.80

Categories: Home Improvement, Hardware

Buy Now
7% off
DVP02DA-S 2 Voltage 0V~+10V Current 0mA~+20mA 12BIT RS485 New

DVP02DA-S 2 Voltage 0V~+10V Current 0mA~+20mA 12BIT RS485 New

$83.95 $91.11

Categories: Home Improvement, Hardware

Buy Now
7% off
DVP20EC00T3 20-Point Host 12DI 8DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80KRS-232 RS-485 New

DVP20EC00T3 20-Point Host 12DI 8DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80KRS-232 RS-485 New

$68.03 $73.82

Categories: Home Improvement, Hardware

Buy Now
7% off
DTK7272C12 Highlight LCD Displays 72*72 Pt Resistance Thermocouple Input 4~20MA Output Two Way Alarm RS485 Communication New

DTK7272C12 Highlight LCD Displays 72*72 Pt Resistance Thermocouple Input 4~20MA Output Two Way Alarm RS485 Communication New

$62.20 $67.49

Categories: Home Improvement, Hardware

Buy Now
10% off
3in1 RS485 Soil Moisture Temperature pH Sensor Probe for Smart Farm Automatic Irrigation System Fast Delivery 3in1 RS485 Soil Moisture Temperature pH Sensor Probe for Smart Farm Automatic Irrigation System Fast Delivery

3in1 RS485 Soil Moisture Temperature pH Sensor Probe for Smart Farm Automatic Irrigation System Fast Delivery

$208.80 $232.00

Categories: Home Improvement, Hardware

Buy Now
25% off
SOHE K5 Anti-lock Braking System Material Embedded Weight Indicator with Optional RS232, RS485 or Bluetooth Connectivity SOHE K5 Anti-lock Braking System Material Embedded Weight Indicator with Optional RS232, RS485 or Bluetooth Connectivity

SOHE K5 Anti-lock Braking System Material Embedded Weight Indicator with Optional RS232, RS485 or Bluetooth Connectivity

$439.50 $586.00

Categories: Home Improvement, Hardware

Buy Now
50% off
Industrial USB to RS485 Serial Converter ESD Protection Module FT232RL CH343G RS485 Communication Converter Industrial USB to RS485 Serial Converter ESD Protection Module FT232RL CH343G RS485 Communication Converter

Industrial USB to RS485 Serial Converter ESD Protection Module FT232RL CH343G RS485 Communication Converter

$128.62 $257.25

Categories: Home Improvement, Hardware

Buy Now
7% off
DPA01NR-P -100~1000KPA A Set Of NPN Output RS485 Communication Outer Diameter PT 1/8 Inner Diameter M5 New DPA01NR-P -100~1000KPA A Set Of NPN Output RS485 Communication Outer Diameter PT 1/8 Inner Diameter M5 New

DPA01NR-P -100~1000KPA A Set Of NPN Output RS485 Communication Outer Diameter PT 1/8 Inner Diameter M5 New

$35.15 $38.15

Categories: Home Improvement, Hardware

Buy Now
7% off
7 Inch KINCO Touch Screen HMI GL070 GL070E GH070 GH070E 800*480 Ethernet USB Host RS232 RS422 RS485 In Box 7 Inch KINCO Touch Screen HMI GL070 GL070E GH070 GH070E 800*480 Ethernet USB Host RS232 RS422 RS485 In Box

7 Inch KINCO Touch Screen HMI GL070 GL070E GH070 GH070E 800*480 Ethernet USB Host RS232 RS422 RS485 In Box

$71.13 $77.19

32 sold

Categories: Home Improvement, Hardware

Buy Now
7% off
DVP30EC00T3 30-Point Host 18DI 12DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80K RS-232 RS-485 New

DVP30EC00T3 30-Point Host 18DI 12DO NPN 24VDC 0.5A 4-Channel 20K Input And Output Total Bandwidth 80K RS-232 RS-485 New

$68.01 $73.80

Categories: Home Improvement, Hardware

Buy Now
10% off
Brand New Original 6ES7241-1CH32-0XB0 CM1241 RS485/422 Communication Module Spot Fast Delivery Brand New Original 6ES7241-1CH32-0XB0 CM1241 RS485/422 Communication Module Spot Fast Delivery

Brand New Original 6ES7241-1CH32-0XB0 CM1241 RS485/422 Communication Module Spot Fast Delivery

$425.49 $472.77

1 sold

Categories: Home Improvement, Hardware

Buy Now
50% off
Factory Outlet Pressure Switch Digital Display Pressure Gauge High Precision Vacuum Pressure Pneumatic RS485 Pressure Switch Factory Outlet Pressure Switch Digital Display Pressure Gauge High Precision Vacuum Pressure Pneumatic RS485 Pressure Switch

Factory Outlet Pressure Switch Digital Display Pressure Gauge High Precision Vacuum Pressure Pneumatic RS485 Pressure Switch

$40.17 $80.34

57 sold

Categories: Home Improvement, Hardware

Buy Now
60% off
NEW Smart Water Pressure Sensor Transmitter For Oil Air 30/100/150/200/300/500 Psi 4-20mA 0-10V RS485 DC24V Pressure Transducer NEW Smart Water Pressure Sensor Transmitter For Oil Air 30/100/150/200/300/500 Psi 4-20mA 0-10V RS485 DC24V Pressure Transducer

NEW Smart Water Pressure Sensor Transmitter For Oil Air 30/100/150/200/300/500 Psi 4-20mA 0-10V RS485 DC24V Pressure Transducer

$37.19 $92.98

Categories: Home Improvement, Hardware

Buy Now
7% off
DTK4896V12 Highlighting LCD Display 48*96 Pt Resistance Thermocouple Input 0~14V Voltage Pulse Output Two Way Alarm RS485 New

DTK4896V12 Highlighting LCD Display 48*96 Pt Resistance Thermocouple Input 0~14V Voltage Pulse Output Two Way Alarm RS485 New

$57.37 $62.25

Categories: Home Improvement, Hardware

Buy Now
50% off
M1 temperature module PT100 thermal resistance signal conversion 4-20Ma high-precision RS485 transmitter module M1 temperature module PT100 thermal resistance signal conversion 4-20Ma high-precision RS485 transmitter module

M1 temperature module PT100 thermal resistance signal conversion 4-20Ma high-precision RS485 transmitter module

$173.85 $347.70

Categories: Home Improvement, Hardware

Buy Now