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USB RS485

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50% off
ABYC Peacefair RS485 to USB 485 Converter Adapter Support for Win7 XP WIN98 WIN2000 WINXP WIN7 WIN10 VISTA ABYC Peacefair RS485 to USB 485 Converter Adapter Support for Win7 XP WIN98 WIN2000 WINXP WIN7 WIN10 VISTA

ABYC Peacefair RS485 to USB 485 Converter Adapter Support for Win7 XP WIN98 WIN2000 WINXP WIN7 WIN10 VISTA

$3.15$6.30

6% off
RS485 to 232 serial port, RS485 to USB serial port online temperature monitoring dedicated converter RS485 to 232 serial port, RS485 to USB serial port online temperature monitoring dedicated converter

RS485 to 232 serial port, RS485 to USB serial port online temperature monitoring dedicated converter

$148.52$158.00

30% off
USB to 485/422 Serial Cable Anti-interference Serial Converter Cable ESD/Short-circuit Protection RS485 to USB Communication USB to 485/422 Serial Cable Anti-interference Serial Converter Cable ESD/Short-circuit Protection RS485 to USB Communication

USB to 485/422 Serial Cable Anti-interference Serial Converter Cable ESD/Short-circuit Protection RS485 to USB Communication

$75.60$108.00

Isolated USB to TTL / RS232 / RS485 Serial Port Isolated Industrial Grade RS-232 Isolated RS-485 Isolated Isolated USB to TTL / RS232 / RS485 Serial Port Isolated Industrial Grade RS-232 Isolated RS-485 Isolated

Isolated USB to TTL / RS232 / RS485 Serial Port Isolated Industrial Grade RS-232 Isolated RS-485 Isolated

$223.06$223.06

41% off
USB to 485/422 Serial Converter RS422 RS485 USB2.0 CH340T Chip Adapter Module with Send Receive LED USB to 485/422 Serial Converter RS422 RS485 USB2.0 CH340T Chip Adapter Module with Send Receive LED

USB to 485/422 Serial Converter RS422 RS485 USB2.0 CH340T Chip Adapter Module with Send Receive LED

$35.84$60.75

25% off
TVS ESD Protection CH340E Standard RS-485 Connector Converter Board Isolated Industrial USB To RS485 Communication Module TVS ESD Protection CH340E Standard RS-485 Connector Converter Board Isolated Industrial USB To RS485 Communication Module

TVS ESD Protection CH340E Standard RS-485 Connector Converter Board Isolated Industrial USB To RS485 Communication Module

$11.14$14.86

Industrial Grade USB to RS485 Imported FT232RL Chip with TVS Protection FT232 Industrial Grade USB to RS485 Imported FT232RL Chip with TVS Protection FT232

Industrial Grade USB to RS485 Imported FT232RL Chip with TVS Protection FT232

$21.50$21.50

8% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$115.58$125.63

LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC

LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC

$57.50$57.50

8% off
USB to Serial RS485 Module CH343 Fully Isolated, Lightning and Anti-static High-speed USB to 485 USB to Serial RS485 Module CH343 Fully Isolated, Lightning and Anti-static High-speed USB to 485

USB to Serial RS485 Module CH343 Fully Isolated, Lightning and Anti-static High-speed USB to 485

$17.48$19.00

2% off
Isolated USB to TTL/RS232/RS485 serial port FT232RL serial port module 5V3.3VTTLMCS-81

Isolated USB to TTL/RS232/RS485 serial port FT232RL serial port module 5V3.3VTTLMCS-81

$208.74$213.00

50% off
AA58 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303 AA58 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303

AA58 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303

$5.16$10.33

7% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$78.60$84.52

5% off
USB to 232 485 422 industrial grade serial converter 2 port RS485 to USB lightning protection WIN7 WIN8 WIN10 USB to 232 485 422 industrial grade serial converter 2 port RS485 to USB lightning protection WIN7 WIN8 WIN10

USB to 232 485 422 industrial grade serial converter 2 port RS485 to USB lightning protection WIN7 WIN8 WIN10

$13.28$13.98

35% off
USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

$11.91$18.32

Industrial grade USB to RS485 communication module bidirectional half duplex serial port line converter TVS protection

Industrial grade USB to RS485 communication module bidirectional half duplex serial port line converter TVS protection

$11.98$11.98

6% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$118.09$125.63

6% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$79.45$84.52

25% off
USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

$10.28$13.71

8% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$77.76$84.52

USB to 4 RS485 converter Serial cable Four COM ports Communication isolation Lightning and surge protection

USB to 4 RS485 converter Serial cable Four COM ports Communication isolation Lightning and surge protection

$16.98$16.98

7% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$78.60$84.52

9% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$76.91$84.52

USB to 4-way RS485 Serial Port TTL Multi Serial Port High-speed CH344Q Module USB to 4-way RS485 Serial Port TTL Multi Serial Port High-speed CH344Q Module

USB to 4-way RS485 Serial Port TTL Multi Serial Port High-speed CH344Q Module

$27.00$27.00

USB to 4 RS485 serial port/RS485 expansion module USB to 4 RS485 serial port/RS485 expansion module

USB to 4 RS485 serial port/RS485 expansion module

$170.16$170.16

6% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$118.09$125.63

USB to 485/CAN Serial Port Module Industrial Grade USB to Serial Port RS485 Communication Converter Serial Port Cable USB to 485/CAN Serial Port Module Industrial Grade USB to Serial Port RS485 Communication Converter Serial Port Cable

USB to 485/CAN Serial Port Module Industrial Grade USB to Serial Port RS485 Communication Converter Serial Port Cable

$118.00$118.00

45% off
USB To 485 422 Serial Cable Industrial Grade RS485 To USB Communication Converter To 485 Module USB To 485 422 Serial Cable Industrial Grade RS485 To USB Communication Converter To 485 Module

USB To 485 422 Serial Cable Industrial Grade RS485 To USB Communication Converter To 485 Module

$12.86$23.38

PZEM-017 Current Meter RS485 Modbus Voltmeter Power Energy Wattmeter 0-300V 50A/300A Shunt USB Cable PZEM-017 Current Meter RS485 Modbus Voltmeter Power Energy Wattmeter 0-300V 50A/300A Shunt USB Cable

PZEM-017 Current Meter RS485 Modbus Voltmeter Power Energy Wattmeter 0-300V 50A/300A Shunt USB Cable

$9.04$9.04

50% off
AC80~260V Voltage Current Power Energy Consumption Meter Communication Box Module with RS485 USB 20A/100A Electric Watt Meter AC80~260V Voltage Current Power Energy Consumption Meter Communication Box Module with RS485 USB 20A/100A Electric Watt Meter

AC80~260V Voltage Current Power Energy Consumption Meter Communication Box Module with RS485 USB 20A/100A Electric Watt Meter

$11.14$22.28

USB to RS485 module with communication power indicator light industrial interface protection high voltage is not damaged USB to RS485 module with communication power indicator light industrial interface protection high voltage is not damaged

USB to RS485 module with communication power indicator light industrial interface protection high voltage is not damaged

$163.07$163.07

5% off
USB converter 485 converter industrial grade 2 RS485 USB module lightning protection compatible win7/8/10 USB converter 485 converter industrial grade 2 RS485 USB module lightning protection compatible win7/8/10

USB converter 485 converter industrial grade 2 RS485 USB module lightning protection compatible win7/8/10

$16.13$16.98

USB to RS485 CH340 MAX485 non isolated

USB to RS485 CH340 MAX485 non isolated

$9.98$9.98

10% off
USB to RS485 Converter RS 485 Adapter ch340T W/ Receiver transmitter Indicator TVS surge protection FOR access control, PTZ PLC USB to RS485 Converter RS 485 Adapter ch340T W/ Receiver transmitter Indicator TVS surge protection FOR access control, PTZ PLC

USB to RS485 Converter RS 485 Adapter ch340T W/ Receiver transmitter Indicator TVS surge protection FOR access control, PTZ PLC

$4.81$5.34

50% off
Y55E Power Module- 100A Current Energy Hz Power Factor RS485 Modbus Module With + USB Easy Wiring Compact-size Y55E Power Module- 100A Current Energy Hz Power Factor RS485 Modbus Module With + USB Easy Wiring Compact-size

Y55E Power Module- 100A Current Energy Hz Power Factor RS485 Modbus Module With + USB Easy Wiring Compact-size

$11.54$23.09

29% off
USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter

USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter

$2.63$3.71

50% off
ABYC Peacefair RS485 to USB 485 Converter Adapter Support for Win7 XP WIN98 WIN2000 WINXP WIN7 WIN10 VISTA ABYC Peacefair RS485 to USB 485 Converter Adapter Support for Win7 XP WIN98 WIN2000 WINXP WIN7 WIN10 VISTA

ABYC Peacefair RS485 to USB 485 Converter Adapter Support for Win7 XP WIN98 WIN2000 WINXP WIN7 WIN10 VISTA

$3.15 $6.30

Categories: Tools, Measurement & Analysis Instruments

Buy Now
6% off
RS485 to 232 serial port, RS485 to USB serial port online temperature monitoring dedicated converter RS485 to 232 serial port, RS485 to USB serial port online temperature monitoring dedicated converter

RS485 to 232 serial port, RS485 to USB serial port online temperature monitoring dedicated converter

$148.52 $158.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
30% off
USB to 485/422 Serial Cable Anti-interference Serial Converter Cable ESD/Short-circuit Protection RS485 to USB Communication USB to 485/422 Serial Cable Anti-interference Serial Converter Cable ESD/Short-circuit Protection RS485 to USB Communication

USB to 485/422 Serial Cable Anti-interference Serial Converter Cable ESD/Short-circuit Protection RS485 to USB Communication

$75.60 $108.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Isolated USB to TTL / RS232 / RS485 Serial Port Isolated Industrial Grade RS-232 Isolated RS-485 Isolated Isolated USB to TTL / RS232 / RS485 Serial Port Isolated Industrial Grade RS-232 Isolated RS-485 Isolated

Isolated USB to TTL / RS232 / RS485 Serial Port Isolated Industrial Grade RS-232 Isolated RS-485 Isolated

$223.06 $223.06

Categories: Tools, Measurement & Analysis Instruments

Buy Now
41% off
USB to 485/422 Serial Converter RS422 RS485 USB2.0 CH340T Chip Adapter Module with Send Receive LED USB to 485/422 Serial Converter RS422 RS485 USB2.0 CH340T Chip Adapter Module with Send Receive LED

USB to 485/422 Serial Converter RS422 RS485 USB2.0 CH340T Chip Adapter Module with Send Receive LED

$35.84 $60.75

Categories: Tools, Measurement & Analysis Instruments

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25% off
TVS ESD Protection CH340E Standard RS-485 Connector Converter Board Isolated Industrial USB To RS485 Communication Module TVS ESD Protection CH340E Standard RS-485 Connector Converter Board Isolated Industrial USB To RS485 Communication Module

TVS ESD Protection CH340E Standard RS-485 Connector Converter Board Isolated Industrial USB To RS485 Communication Module

$11.14 $14.86

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Industrial Grade USB to RS485 Imported FT232RL Chip with TVS Protection FT232 Industrial Grade USB to RS485 Imported FT232RL Chip with TVS Protection FT232

Industrial Grade USB to RS485 Imported FT232RL Chip with TVS Protection FT232

$21.50 $21.50

Categories: Tools, Measurement & Analysis Instruments

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8% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$115.58 $125.63

Categories: Tools, Measurement & Analysis Instruments

Buy Now
LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC

LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC

$57.50 $57.50

Categories: Tools, Measurement & Analysis Instruments

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8% off
USB to Serial RS485 Module CH343 Fully Isolated, Lightning and Anti-static High-speed USB to 485 USB to Serial RS485 Module CH343 Fully Isolated, Lightning and Anti-static High-speed USB to 485

USB to Serial RS485 Module CH343 Fully Isolated, Lightning and Anti-static High-speed USB to 485

$17.48 $19.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
2% off
Isolated USB to TTL/RS232/RS485 serial port FT232RL serial port module 5V3.3VTTLMCS-81

Isolated USB to TTL/RS232/RS485 serial port FT232RL serial port module 5V3.3VTTLMCS-81

$208.74 $213.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
50% off
AA58 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303 AA58 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303

AA58 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303

$5.16 $10.33

Categories: Tools, Measurement & Analysis Instruments

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7% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$78.60 $84.52

Categories: Tools, Measurement & Analysis Instruments

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5% off
USB to 232 485 422 industrial grade serial converter 2 port RS485 to USB lightning protection WIN7 WIN8 WIN10 USB to 232 485 422 industrial grade serial converter 2 port RS485 to USB lightning protection WIN7 WIN8 WIN10

USB to 232 485 422 industrial grade serial converter 2 port RS485 to USB lightning protection WIN7 WIN8 WIN10

$13.28 $13.98

Categories: Tools, Measurement & Analysis Instruments

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35% off
USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

$11.91 $18.32

Categories: Tools, Measurement & Analysis Instruments

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Industrial grade USB to RS485 communication module bidirectional half duplex serial port line converter TVS protection

Industrial grade USB to RS485 communication module bidirectional half duplex serial port line converter TVS protection

$11.98 $11.98

Categories: Tools, Measurement & Analysis Instruments

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6% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$118.09 $125.63

Categories: Tools, Measurement & Analysis Instruments

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6% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$79.45 $84.52

Categories: Tools, Measurement & Analysis Instruments

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25% off
USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

USB to 485/422 Serial Cable Anti-interference RS485 to USB Communication Serial Converter Cable ESD/Short-circuit Protection

$10.28 $13.71

Categories: Tools, Measurement & Analysis Instruments

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8% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$77.76 $84.52

Categories: Tools, Measurement & Analysis Instruments

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USB to 4 RS485 converter Serial cable Four COM ports Communication isolation Lightning and surge protection

USB to 4 RS485 converter Serial cable Four COM ports Communication isolation Lightning and surge protection

$16.98 $16.98

Categories: Tools, Measurement & Analysis Instruments

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7% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$78.60 $84.52

Categories: Tools, Measurement & Analysis Instruments

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9% off
USB to RS485 Communication Module CH343G Chip Driver USB to RS485 Communication Module CH343G Chip Driver

USB to RS485 Communication Module CH343G Chip Driver

$76.91 $84.52

Categories: Tools, Measurement & Analysis Instruments

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USB to 4-way RS485 Serial Port TTL Multi Serial Port High-speed CH344Q Module USB to 4-way RS485 Serial Port TTL Multi Serial Port High-speed CH344Q Module

USB to 4-way RS485 Serial Port TTL Multi Serial Port High-speed CH344Q Module

$27.00 $27.00

Categories: Tools, Measurement & Analysis Instruments

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USB to 4 RS485 serial port/RS485 expansion module USB to 4 RS485 serial port/RS485 expansion module

USB to 4 RS485 serial port/RS485 expansion module

$170.16 $170.16

Categories: Tools, Measurement & Analysis Instruments

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6% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$118.09 $125.63

Categories: Tools, Measurement & Analysis Instruments

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USB to 485/CAN Serial Port Module Industrial Grade USB to Serial Port RS485 Communication Converter Serial Port Cable USB to 485/CAN Serial Port Module Industrial Grade USB to Serial Port RS485 Communication Converter Serial Port Cable

USB to 485/CAN Serial Port Module Industrial Grade USB to Serial Port RS485 Communication Converter Serial Port Cable

$118.00 $118.00

Categories: Tools, Measurement & Analysis Instruments

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45% off
USB To 485 422 Serial Cable Industrial Grade RS485 To USB Communication Converter To 485 Module USB To 485 422 Serial Cable Industrial Grade RS485 To USB Communication Converter To 485 Module

USB To 485 422 Serial Cable Industrial Grade RS485 To USB Communication Converter To 485 Module

$12.86 $23.38

Categories: Tools, Measurement & Analysis Instruments

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PZEM-017 Current Meter RS485 Modbus Voltmeter Power Energy Wattmeter 0-300V 50A/300A Shunt USB Cable PZEM-017 Current Meter RS485 Modbus Voltmeter Power Energy Wattmeter 0-300V 50A/300A Shunt USB Cable

PZEM-017 Current Meter RS485 Modbus Voltmeter Power Energy Wattmeter 0-300V 50A/300A Shunt USB Cable

$9.04 $9.04

Categories: Tools, Measurement & Analysis Instruments

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50% off
AC80~260V Voltage Current Power Energy Consumption Meter Communication Box Module with RS485 USB 20A/100A Electric Watt Meter AC80~260V Voltage Current Power Energy Consumption Meter Communication Box Module with RS485 USB 20A/100A Electric Watt Meter

AC80~260V Voltage Current Power Energy Consumption Meter Communication Box Module with RS485 USB 20A/100A Electric Watt Meter

$11.14 $22.28

Categories: Tools, Measurement & Analysis Instruments

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USB to RS485 module with communication power indicator light industrial interface protection high voltage is not damaged USB to RS485 module with communication power indicator light industrial interface protection high voltage is not damaged

USB to RS485 module with communication power indicator light industrial interface protection high voltage is not damaged

$163.07 $163.07

Categories: Tools, Measurement & Analysis Instruments

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5% off
USB converter 485 converter industrial grade 2 RS485 USB module lightning protection compatible win7/8/10 USB converter 485 converter industrial grade 2 RS485 USB module lightning protection compatible win7/8/10

USB converter 485 converter industrial grade 2 RS485 USB module lightning protection compatible win7/8/10

$16.13 $16.98

Categories: Tools, Measurement & Analysis Instruments

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USB to RS485 CH340 MAX485 non isolated

USB to RS485 CH340 MAX485 non isolated

$9.98 $9.98

Categories: Tools, Measurement & Analysis Instruments

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10% off
USB to RS485 Converter RS 485 Adapter ch340T W/ Receiver transmitter Indicator TVS surge protection FOR access control, PTZ PLC USB to RS485 Converter RS 485 Adapter ch340T W/ Receiver transmitter Indicator TVS surge protection FOR access control, PTZ PLC

USB to RS485 Converter RS 485 Adapter ch340T W/ Receiver transmitter Indicator TVS surge protection FOR access control, PTZ PLC

$4.81 $5.34

Categories: Tools, Measurement & Analysis Instruments

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50% off
Y55E Power Module- 100A Current Energy Hz Power Factor RS485 Modbus Module With + USB Easy Wiring Compact-size Y55E Power Module- 100A Current Energy Hz Power Factor RS485 Modbus Module With + USB Easy Wiring Compact-size

Y55E Power Module- 100A Current Energy Hz Power Factor RS485 Modbus Module With + USB Easy Wiring Compact-size

$11.54 $23.09

Categories: Tools, Measurement & Analysis Instruments

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29% off
USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter

USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter

$2.63 $3.71

Categories: Tools, Measurement & Analysis Instruments

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