Communication Conversion Module Intelligent Instrument TTL to RS485 232 Conversion

-6%

Serial port io acquisition module relay control board expansion switch rs485/232 communication modbus protocol

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Usb cp2102 to ttl rs232 usb ttl to rs485 conversion module 6 in 1 multi-function serial convert module with cable

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-3%

Wifi wireless serial communication server rs485 / 232 serial to wifi communication transparent transmission module modbus

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-2%

232 to 485 converter passive bidirectional rs485 to rs232 serial port protocol communication module db9 port serial port to 485

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-0.5%

Rs232 to rs485 converter passive bidirectional 485 to 232 serial protocol communication module dp-6000-a

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Rs485 to ttl module stable uart serial port to rs485 converter function module

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-1%

Incomplete data

1pcs ttl turn rs485 module 485 to serial uart level mutual conversion hardware automatic flow control

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-6%

Ttl turn rs485 module 485 to serial uart level mutual conversion hardware automatic flow control

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Usb to rs232/rs485/ttl uart communication module serial bidirectional industrial band isolation

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-7%

Atc-108n rs232 to rs485 communication converter 232 to 422 adapter monitoring and monitoring equipment accessories

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Ttl to rs485 converter board module rs485 mutual conversion ttl signal microcontroller wide voltage for arduino 3.0v~30v

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1

-5%

Ttl turn rs485 module 485 to serial uart level mutual conversion hardware automatic flow control ttl to rs485

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-5%

Rs232 to rs485 communication converter 232 turn 422 adapter monitoring equipment accessories atc-108n

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-11%

Free shipping sensor modbus-rtu 4 way relay module stm8s103 mcu two rs485 communication ttl sensor

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Usb convertor module serial port ch340g ch340 cp2102 to ttl rs485 rs232 conversion board module ten in one with cable

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-34%

Communication module modbus usb to rs485 converter module

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-1%

I11 ttl turn rs485 module 485 to serial uart level mutual conversion hardware automatic flow control

12

3

5.0

-14%

Ttl to rs485 converter module automatic direction control adapter board

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1

-2%

Industrial-grade ttl transfer rs485 module rs485 rotary ttl belt isolation 1-chip serial port uart

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0

-4%

10 pcs r411a01 mini automatic control sp485 ic 5v rs485 to ttl 232 module uart serial port to 485 bus converter for uno mega mcu

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3

-3%

2-way relay module output 2 channel switch input ttl/rs485 interface communication modbus-rtu

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-7%

Wavgat max3485 module ttl to rs485 module mcu development accessories

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1

-0.2%

Rs 232 to 485 module lightning protection rs485 to 232 bidirectional converter hk-821

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0

-6%

Ttl to rs485 module 485-to-serial uart level reciprocal hardware automatic flow control uart to rs485 converter rs485 to ttl

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1

-8%

Intelligent 8.0 tft lcd module connected by rs232/rs485/ttl level directly with embedded system

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0

-1%

Usb to uart convert usb to ttl rs485 rs232 ttl to rs232 rs485 rs232 to rs485 3.3v 5v output 6 6 in 1 usb serial adapter module

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-1%

Gprs dtu industrial series transmission module rs485 232 rail installation transparent transmission

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Usb cp2102 to ttl rs232 usb ttl to rs485 rs232 mutual convert 6 in 1 convert module with windows 7 8 linux

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-8%

7.0'' intelligent tft-lcd module with rs232/rs485/ttl interface (advanced type)

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-4%

Ttl turn rs485 module 485 to serial uart level mutual conversion hardware automatic flow control module

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1

-3%

8 inch touch screen interface control with rs 232/rs485/ttl interface

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-2%

16-channel pt100 temperature acquisition module, support modbus-rtu configuration king rs485+232

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Intelligent single-channel control module rs485 bus 12v programmable remote control communication relay module

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-2%

3.3v uart serial to rs485 sp3485 transceiver converter communication module

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1

-6%

Original new ttl to rs485 converter 3.3v 5v small size automatic flow control multiple protection uart to serial adapter module

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0

-3%

Ttl turn rs485 module 485 to serial uart level mutual conversion hardware automatic flow control

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1

-3%

Embedded ttl serial port to ethernet module network port rj45 to ttl serial port networking core communication module

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0

Ttl to rs485 converter 3.3v/5.0v hardware automatic control converter module for arduino for arduino avr

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0

-6%

Blue metal mini rs232 - ttl conversion module board adapter r mini rs232 to ttl converter adaptor module board max3232

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1

6es7232-4ha30-0xb0 6es7232 6es7 232-4ha30-0xb0 sb1232231-4ha30 sb1231 new communication module

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-13%

Pzem-004t 3.0 version communication module ttl modbus-rtu ac single phase 100a dropshipping

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Blue metal mini rs232 - ttl conversion module board adapter r mini rs232 to ttl converter adaptor module board max3232

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-31%

Incomplete data

Original new japan m itsubishi plc melsec series rs-232 serial communication module qj71c24n-r2

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-13%

Free shipping 100% new cp2102 six-in-one multi-function serial port module usb to ttl 485 232 mutual conversion 3.3v/5v sensor

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-21%

Free shipping zigbee1080a wireless module with rs485/232 interface to support the disconnection

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-3%

Industrial grade usb to rs485 communication module converter serial - port line converter tvs protection

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