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Industrial USB To RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 A Connector Board Industrial USB To RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 A Connector Board

Industrial USB To RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 A Connector Board

$0.92$0.92

2044 sold
7% off
Temperature and humidity sensor probe RS485 temperature transmitter collector module modbus dust proof probe SHT30 air 5-24VDC Temperature and humidity sensor probe RS485 temperature transmitter collector module modbus dust proof probe SHT30 air 5-24VDC

Temperature and humidity sensor probe RS485 temperature transmitter collector module modbus dust proof probe SHT30 air 5-24VDC

$5.84$6.34

92 sold
78% off
10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V 10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$14.33$67.33

214 sold
10% off
RS485 temperature and humidity sensor probe Modbus acquisition module for real-time monitoring of industrial air humidity SHT30 RS485 temperature and humidity sensor probe Modbus acquisition module for real-time monitoring of industrial air humidity SHT30

RS485 temperature and humidity sensor probe Modbus acquisition module for real-time monitoring of industrial air humidity SHT30

$4.40$4.90

76 sold
50% off
RS485 Pulse Detector 0-5V 0-10V 4-20MA Weather Station 0-60m/s Wind Speed Meter Sensor High-Precision Wind Aemometer Transmitter RS485 Pulse Detector 0-5V 0-10V 4-20MA Weather Station 0-60m/s Wind Speed Meter Sensor High-Precision Wind Aemometer Transmitter

RS485 Pulse Detector 0-5V 0-10V 4-20MA Weather Station 0-60m/s Wind Speed Meter Sensor High-Precision Wind Aemometer Transmitter

$75.70$151.41

3 sold
40% off
DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity PE Waterproof Probe DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity PE Waterproof Probe

DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity PE Waterproof Probe

$3.81$6.35

15 sold
74% off
TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$16.44$64.67

164 sold
0-40m/s Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature Humidity Transmitter RS485 0-40m/s Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature Humidity Transmitter RS485

0-40m/s Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature Humidity Transmitter RS485

$75.81$75.81

5 sold
11% off
1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module 1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

$0.99$1.12

309 sold
20% off
10V~30V Power mini solar radiation sensor measurement solar radiation meter RS485 4-20mA 0-5V Weather Station Solar Pyranometer 10V~30V Power mini solar radiation sensor measurement solar radiation meter RS485 4-20mA 0-5V Weather Station Solar Pyranometer

10V~30V Power mini solar radiation sensor measurement solar radiation meter RS485 4-20mA 0-5V Weather Station Solar Pyranometer

$36.00$45.00

28 sold
15% off
5 IN 1 Louver temperature and humidity sensor RS485 weather station noise PM2.5 PM10 sensor / light carbon dioxide transmitter 5 IN 1 Louver temperature and humidity sensor RS485 weather station noise PM2.5 PM10 sensor / light carbon dioxide transmitter

5 IN 1 Louver temperature and humidity sensor RS485 weather station noise PM2.5 PM10 sensor / light carbon dioxide transmitter

$12.54$14.75

12 sold
20% off
RS485 Digital Smart Waterproof High Air Temperature and Humidity Sensor Wall Mounted Temperature and Humidity Sensor 4-20mA 0-5V RS485 Digital Smart Waterproof High Air Temperature and Humidity Sensor Wall Mounted Temperature and Humidity Sensor 4-20mA 0-5V

RS485 Digital Smart Waterproof High Air Temperature and Humidity Sensor Wall Mounted Temperature and Humidity Sensor 4-20mA 0-5V

$14.50$18.12

76 sold
8% off
RS485 output waterproof temperature and humidity sensor probe modbus real-time monitoring sht30 waterproof and dustproof probe RS485 output waterproof temperature and humidity sensor probe modbus real-time monitoring sht30 waterproof and dustproof probe

RS485 output waterproof temperature and humidity sensor probe modbus real-time monitoring sht30 waterproof and dustproof probe

$5.63$6.13

17 sold
26% off
High Precision SHT20 Modbus RS485 Temperature Humidity Transmitter Monitoring Sensor High Precision SHT20 Modbus RS485 Temperature Humidity Transmitter Monitoring Sensor

High Precision SHT20 Modbus RS485 Temperature Humidity Transmitter Monitoring Sensor

$2.82$3.82

26 sold
28% off
TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR

TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR

$1.27$1.77

135 sold
86% off
1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V 1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

$7.18$51.62

1115 sold
75% off
MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication

MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication

$14.47$58.32

93 sold
50% off
Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

$28.79$57.58

35 sold
16% off
Industrial USB To RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module Industrial USB To RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module

Industrial USB To RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module

$0.99$1.19

92 sold
5% off
SHT30 temperature and humidity sensor transmitter RS485 Temperature probe high-precision industrial grade modbus dustproof SHT30 temperature and humidity sensor transmitter RS485 Temperature probe high-precision industrial grade modbus dustproof

SHT30 temperature and humidity sensor transmitter RS485 Temperature probe high-precision industrial grade modbus dustproof

$8.41$8.91

29 sold
20% off
RS485 Outdoor weather station noise and dust monitoring louver box temperature and humidity PM2.5 illumination CO2 gas sensor RS485 Outdoor weather station noise and dust monitoring louver box temperature and humidity PM2.5 illumination CO2 gas sensor

RS485 Outdoor weather station noise and dust monitoring louver box temperature and humidity PM2.5 illumination CO2 gas sensor

$11.88$14.85

24 sold
50% off
Ambient Light Illuminance Sensor Module Measuring 0-200000LUX 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Ambient Light Illuminance Sensor Module Measuring 0-200000LUX 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters

Ambient Light Illuminance Sensor Module Measuring 0-200000LUX 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters

$28.79$57.58

1 sold
69% off
Industrial USB To RS485 Communication Module Bidirectional Half Duplex Serial Line Converter TVS Protection U485CH340G Converter Industrial USB To RS485 Communication Module Bidirectional Half Duplex Serial Line Converter TVS Protection U485CH340G Converter

Industrial USB To RS485 Communication Module Bidirectional Half Duplex Serial Line Converter TVS Protection U485CH340G Converter

$21.44$69.24

78 sold
65% off
1/5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories 1/5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

1/5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

$17.54$50.12

33 sold
2% off
Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485 Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485

Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485

$29.28$30.00

51 sold
33% off
1-10pcs TTL To RS485 Signal Converter 3V 5.5V 485 To Serial UART Level Mutual Converter Automatic Flow Control Module 1-10pcs TTL To RS485 Signal Converter 3V 5.5V 485 To Serial UART Level Mutual Converter Automatic Flow Control Module

1-10pcs TTL To RS485 Signal Converter 3V 5.5V 485 To Serial UART Level Mutual Converter Automatic Flow Control Module

$7.14$10.68

123 sold
20% off
Temperature and humidity brightness meter industrial illuminance meter 0-10V 0-5V 4-20mA RS485 light sensor 65535Lux 200000Lux Temperature and humidity brightness meter industrial illuminance meter 0-10V 0-5V 4-20mA RS485 light sensor 65535Lux 200000Lux

Temperature and humidity brightness meter industrial illuminance meter 0-10V 0-5V 4-20mA RS485 light sensor 65535Lux 200000Lux

$8.80$11.00

13 sold
35% off
0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA 0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

$92.88$142.89

Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature and Humidity Transmitter RS485 Output Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature and Humidity Transmitter RS485 Output

Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature and Humidity Transmitter RS485 Output

$536.00$536.00

1 sold
RS485 OEM waterproof soil temperature and humidity sensor SHT30 temperature and humidity sensor 485 humidity temperature probe RS485 OEM waterproof soil temperature and humidity sensor SHT30 temperature and humidity sensor 485 humidity temperature probe

RS485 OEM waterproof soil temperature and humidity sensor SHT30 temperature and humidity sensor 485 humidity temperature probe

$9.78$9.78

6 sold
12% off
7-in-1 Air Quality Sensor RS485 Output Carbon Dioxide Formaldehyde Temperature And Humidity TVOC/PM2.5 Detection M702B 7-in-1 Air Quality Sensor RS485 Output Carbon Dioxide Formaldehyde Temperature And Humidity TVOC/PM2.5 Detection M702B

7-in-1 Air Quality Sensor RS485 Output Carbon Dioxide Formaldehyde Temperature And Humidity TVOC/PM2.5 Detection M702B

$140.82$160.44

6 sold
35% off
0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA 0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

$92.82$142.80

11 sold
27% off
TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$1.31$1.81

67 sold
Linear wire displacement position sensor draw pull rope encoder transducer measuring range up to 10meters RS485 SSI Analog Linear wire displacement position sensor draw pull rope encoder transducer measuring range up to 10meters RS485 SSI Analog

Linear wire displacement position sensor draw pull rope encoder transducer measuring range up to 10meters RS485 SSI Analog

$40.00$40.00

11 sold
30% off
10PCS 20PCS EGBO MAX485 module RS485 module TTL turn RS 485 module MCU development accessories rs 485 10PCS 20PCS EGBO MAX485 module RS485 module TTL turn RS 485 module MCU development accessories rs 485

10PCS 20PCS EGBO MAX485 module RS485 module TTL turn RS 485 module MCU development accessories rs 485

$2.31$3.31

63 sold
1% off
0-2000W Total Solar Radiation Sensor RS485 0-2V 4-20MA 400-1100nm Light Detector Sunshine Radiation Sensor Transmitter Pyranomer 0-2000W Total Solar Radiation Sensor RS485 0-2V 4-20MA 400-1100nm Light Detector Sunshine Radiation Sensor Transmitter Pyranomer

0-2000W Total Solar Radiation Sensor RS485 0-2V 4-20MA 400-1100nm Light Detector Sunshine Radiation Sensor Transmitter Pyranomer

$51.97$52.47

49 sold
Industrial USB To RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 A Connector Board Industrial USB To RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 A Connector Board

Industrial USB To RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 A Connector Board

$0.92 $0.92

2044 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
7% off
Temperature and humidity sensor probe RS485 temperature transmitter collector module modbus dust proof probe SHT30 air 5-24VDC Temperature and humidity sensor probe RS485 temperature transmitter collector module modbus dust proof probe SHT30 air 5-24VDC

Temperature and humidity sensor probe RS485 temperature transmitter collector module modbus dust proof probe SHT30 air 5-24VDC

$5.84 $6.34

92 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
78% off
10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V 10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$14.33 $67.33

214 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
RS485 temperature and humidity sensor probe Modbus acquisition module for real-time monitoring of industrial air humidity SHT30 RS485 temperature and humidity sensor probe Modbus acquisition module for real-time monitoring of industrial air humidity SHT30

RS485 temperature and humidity sensor probe Modbus acquisition module for real-time monitoring of industrial air humidity SHT30

$4.40 $4.90

76 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
RS485 Pulse Detector 0-5V 0-10V 4-20MA Weather Station 0-60m/s Wind Speed Meter Sensor High-Precision Wind Aemometer Transmitter RS485 Pulse Detector 0-5V 0-10V 4-20MA Weather Station 0-60m/s Wind Speed Meter Sensor High-Precision Wind Aemometer Transmitter

RS485 Pulse Detector 0-5V 0-10V 4-20MA Weather Station 0-60m/s Wind Speed Meter Sensor High-Precision Wind Aemometer Transmitter

$75.70 $151.41

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
40% off
DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity PE Waterproof Probe DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity PE Waterproof Probe

DC5-28V RS485 Temperature and Humidity Transmitter Modbus XY-MD03 Collector Temperature and Humidity PE Waterproof Probe

$3.81 $6.35

15 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
74% off
TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$16.44 $64.67

164 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
0-40m/s Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature Humidity Transmitter RS485 0-40m/s Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature Humidity Transmitter RS485

0-40m/s Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature Humidity Transmitter RS485

$75.81 $75.81

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
11% off
1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module 1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

$0.99 $1.12

309 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
20% off
10V~30V Power mini solar radiation sensor measurement solar radiation meter RS485 4-20mA 0-5V Weather Station Solar Pyranometer 10V~30V Power mini solar radiation sensor measurement solar radiation meter RS485 4-20mA 0-5V Weather Station Solar Pyranometer

10V~30V Power mini solar radiation sensor measurement solar radiation meter RS485 4-20mA 0-5V Weather Station Solar Pyranometer

$36.00 $45.00

28 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
5 IN 1 Louver temperature and humidity sensor RS485 weather station noise PM2.5 PM10 sensor / light carbon dioxide transmitter 5 IN 1 Louver temperature and humidity sensor RS485 weather station noise PM2.5 PM10 sensor / light carbon dioxide transmitter

5 IN 1 Louver temperature and humidity sensor RS485 weather station noise PM2.5 PM10 sensor / light carbon dioxide transmitter

$12.54 $14.75

12 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
20% off
RS485 Digital Smart Waterproof High Air Temperature and Humidity Sensor Wall Mounted Temperature and Humidity Sensor 4-20mA 0-5V RS485 Digital Smart Waterproof High Air Temperature and Humidity Sensor Wall Mounted Temperature and Humidity Sensor 4-20mA 0-5V

RS485 Digital Smart Waterproof High Air Temperature and Humidity Sensor Wall Mounted Temperature and Humidity Sensor 4-20mA 0-5V

$14.50 $18.12

76 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
RS485 output waterproof temperature and humidity sensor probe modbus real-time monitoring sht30 waterproof and dustproof probe RS485 output waterproof temperature and humidity sensor probe modbus real-time monitoring sht30 waterproof and dustproof probe

RS485 output waterproof temperature and humidity sensor probe modbus real-time monitoring sht30 waterproof and dustproof probe

$5.63 $6.13

17 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
26% off
High Precision SHT20 Modbus RS485 Temperature Humidity Transmitter Monitoring Sensor High Precision SHT20 Modbus RS485 Temperature Humidity Transmitter Monitoring Sensor

High Precision SHT20 Modbus RS485 Temperature Humidity Transmitter Monitoring Sensor

$2.82 $3.82

26 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
28% off
TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR

TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR

$1.27 $1.77

135 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
86% off
1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V 1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

1-10PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

$7.18 $51.62

1115 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
75% off
MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication

MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication

$14.47 $58.32

93 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

$28.79 $57.58

35 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
16% off
Industrial USB To RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module Industrial USB To RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module

Industrial USB To RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module

$0.99 $1.19

92 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
SHT30 temperature and humidity sensor transmitter RS485 Temperature probe high-precision industrial grade modbus dustproof SHT30 temperature and humidity sensor transmitter RS485 Temperature probe high-precision industrial grade modbus dustproof

SHT30 temperature and humidity sensor transmitter RS485 Temperature probe high-precision industrial grade modbus dustproof

$8.41 $8.91

29 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
RS485 Outdoor weather station noise and dust monitoring louver box temperature and humidity PM2.5 illumination CO2 gas sensor RS485 Outdoor weather station noise and dust monitoring louver box temperature and humidity PM2.5 illumination CO2 gas sensor

RS485 Outdoor weather station noise and dust monitoring louver box temperature and humidity PM2.5 illumination CO2 gas sensor

$11.88 $14.85

24 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Ambient Light Illuminance Sensor Module Measuring 0-200000LUX 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Ambient Light Illuminance Sensor Module Measuring 0-200000LUX 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters

Ambient Light Illuminance Sensor Module Measuring 0-200000LUX 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters

$28.79 $57.58

1 sold

Categories: Electronic Components & Supplies, Active Components

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69% off
Industrial USB To RS485 Communication Module Bidirectional Half Duplex Serial Line Converter TVS Protection U485CH340G Converter Industrial USB To RS485 Communication Module Bidirectional Half Duplex Serial Line Converter TVS Protection U485CH340G Converter

Industrial USB To RS485 Communication Module Bidirectional Half Duplex Serial Line Converter TVS Protection U485CH340G Converter

$21.44 $69.24

78 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
1/5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories 1/5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

1/5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

$17.54 $50.12

33 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
2% off
Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485 Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485

Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485

$29.28 $30.00

51 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
33% off
1-10pcs TTL To RS485 Signal Converter 3V 5.5V 485 To Serial UART Level Mutual Converter Automatic Flow Control Module 1-10pcs TTL To RS485 Signal Converter 3V 5.5V 485 To Serial UART Level Mutual Converter Automatic Flow Control Module

1-10pcs TTL To RS485 Signal Converter 3V 5.5V 485 To Serial UART Level Mutual Converter Automatic Flow Control Module

$7.14 $10.68

123 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
20% off
Temperature and humidity brightness meter industrial illuminance meter 0-10V 0-5V 4-20mA RS485 light sensor 65535Lux 200000Lux Temperature and humidity brightness meter industrial illuminance meter 0-10V 0-5V 4-20mA RS485 light sensor 65535Lux 200000Lux

Temperature and humidity brightness meter industrial illuminance meter 0-10V 0-5V 4-20mA RS485 light sensor 65535Lux 200000Lux

$8.80 $11.00

13 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
35% off
0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA 0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

$92.88 $142.89

Categories: Electronic Components & Supplies, Active Components

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Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature and Humidity Transmitter RS485 Output Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature and Humidity Transmitter RS485 Output

Ultrasonic Wind Speed Wind Direction Sensor Optical Rain Atmospheric Pressure Temperature and Humidity Transmitter RS485 Output

$536.00 $536.00

1 sold

Categories: Electronic Components & Supplies, Active Components

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RS485 OEM waterproof soil temperature and humidity sensor SHT30 temperature and humidity sensor 485 humidity temperature probe RS485 OEM waterproof soil temperature and humidity sensor SHT30 temperature and humidity sensor 485 humidity temperature probe

RS485 OEM waterproof soil temperature and humidity sensor SHT30 temperature and humidity sensor 485 humidity temperature probe

$9.78 $9.78

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
7-in-1 Air Quality Sensor RS485 Output Carbon Dioxide Formaldehyde Temperature And Humidity TVOC/PM2.5 Detection M702B 7-in-1 Air Quality Sensor RS485 Output Carbon Dioxide Formaldehyde Temperature And Humidity TVOC/PM2.5 Detection M702B

7-in-1 Air Quality Sensor RS485 Output Carbon Dioxide Formaldehyde Temperature And Humidity TVOC/PM2.5 Detection M702B

$140.82 $160.44

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
35% off
0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA 0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

0-40m/s Ultrasonic Wind Speed and Direction Sensor Module Detection Weather Station Transmitter Output RS485 0-5V 0-10V 4-20mA

$92.82 $142.80

11 sold

Categories: Electronic Components & Supplies, Active Components

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27% off
TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$1.31 $1.81

67 sold

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Linear wire displacement position sensor draw pull rope encoder transducer measuring range up to 10meters RS485 SSI Analog Linear wire displacement position sensor draw pull rope encoder transducer measuring range up to 10meters RS485 SSI Analog

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$40.00 $40.00

11 sold

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10PCS 20PCS EGBO MAX485 module RS485 module TTL turn RS 485 module MCU development accessories rs 485 10PCS 20PCS EGBO MAX485 module RS485 module TTL turn RS 485 module MCU development accessories rs 485

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0-2000W Total Solar Radiation Sensor RS485 0-2V 4-20MA 400-1100nm Light Detector Sunshine Radiation Sensor Transmitter Pyranomer 0-2000W Total Solar Radiation Sensor RS485 0-2V 4-20MA 400-1100nm Light Detector Sunshine Radiation Sensor Transmitter Pyranomer

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