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50% off
Computer accessorie Riser Card Adapter PCI Serial Port Adapter expansion card PCI to RS232 serial card Extender PCI Converter Computer accessorie Riser Card Adapter PCI Serial Port Adapter expansion card PCI to RS232 serial card Extender PCI Converter

Computer accessorie Riser Card Adapter PCI Serial Port Adapter expansion card PCI to RS232 serial card Extender PCI Converter

$45.22$90.44

MPUUART Raspberry Pi 5 PCIe to ISO 2-CH RS232 / 2-CH RS485 /UART / TTL / USB MPUUART Raspberry Pi 5 PCIe to ISO 2-CH RS232 / 2-CH RS485 /UART / TTL / USB

MPUUART Raspberry Pi 5 PCIe to ISO 2-CH RS232 / 2-CH RS485 /UART / TTL / USB

$33.84$33.84

USB to RS232 Industrial Grade 4-CH UART Serial Port TTL Original FT4232HL USB to RS232 Industrial Grade 4-CH UART Serial Port TTL Original FT4232HL

USB to RS232 Industrial Grade 4-CH UART Serial Port TTL Original FT4232HL

$34.90$34.90

4 sold
50% off
PCI to RS232 serial card PCI Riser Card Adapter PCI Sata Card Controller gaming adaptive expansion card Extender PCI Converter PCI to RS232 serial card PCI Riser Card Adapter PCI Sata Card Controller gaming adaptive expansion card Extender PCI Converter

PCI to RS232 serial card PCI Riser Card Adapter PCI Sata Card Controller gaming adaptive expansion card Extender PCI Converter

$45.22$90.44

5V POE IO Expansion Board RS485 RS232 USB Ethernet Interface HUB Kit For RPI Raspberry Pi Compute Module 4 CM4 Lite 5V POE IO Expansion Board RS485 RS232 USB Ethernet Interface HUB Kit For RPI Raspberry Pi Compute Module 4 CM4 Lite

5V POE IO Expansion Board RS485 RS232 USB Ethernet Interface HUB Kit For RPI Raspberry Pi Compute Module 4 CM4 Lite

$509.00$509.00

34% off
H61 Mini ITX PC Motherboard AIO Motherboard 170*170 DDR3 RS232 LGA 1155 DC12V Motherboard for haswell core i and all In One PC H61 Mini ITX PC Motherboard AIO Motherboard 170*170 DDR3 RS232 LGA 1155 DC12V Motherboard for haswell core i and all In One PC

H61 Mini ITX PC Motherboard AIO Motherboard 170*170 DDR3 RS232 LGA 1155 DC12V Motherboard for haswell core i and all In One PC

$59.25$89.77

Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

$319.98$319.98

PCIe To 4 Ports Serial Card PCI-e To COM Convertor Card PCI Express To 4 RS232 Expansion Card Adapter PCIe To 4 Ports Serial Card PCI-e To COM Convertor Card PCI Express To 4 RS232 Expansion Card Adapter

PCIe To 4 Ports Serial Card PCI-e To COM Convertor Card PCI Express To 4 RS232 Expansion Card Adapter

$32.00$32.00

Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN

Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN

$57.99$57.99

1% off
MINI PCI-E to 4-port Serial Converter Adapter COM Port RS232 RS-232 Signal DB9 Pin Expansion Card MINI PCI-E to 4-port Serial Converter Adapter COM Port RS232 RS-232 Signal DB9 Pin Expansion Card

MINI PCI-E to 4-port Serial Converter Adapter COM Port RS232 RS-232 Signal DB9 Pin Expansion Card

$41.77$42.19

MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

$304.90$304.90

28% off
IXHUB HMI Intelligent Central IPS Screen RGB LCD display WIFI BT Ethernet RS485 RS232 TTL Android Linux Ubuntu for Smart Home IXHUB HMI Intelligent Central IPS Screen RGB LCD display WIFI BT Ethernet RS485 RS232 TTL Android Linux Ubuntu for Smart Home

IXHUB HMI Intelligent Central IPS Screen RGB LCD display WIFI BT Ethernet RS485 RS232 TTL Android Linux Ubuntu for Smart Home

$323.99$449.99

Multibus Converter,Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication Multibus Converter,Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication

Multibus Converter,Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication

$33.99$33.99

51% off
Ethernet Converters RS232 DB9 Pin RS422 Available Serial To Ethernet RJ45 With Web Page DHCP Function EU Plug Ethernet Converters RS232 DB9 Pin RS422 Available Serial To Ethernet RJ45 With Web Page DHCP Function EU Plug

Ethernet Converters RS232 DB9 Pin RS422 Available Serial To Ethernet RJ45 With Web Page DHCP Function EU Plug

$25.56$52.16

5% off
Pcie AX99100 Chipset PCI Express 4 ports Serial PCI-e 1x Expansion Card Multi RS232 DB9 COM Port to PCIe I/O Riser Card Pcie AX99100 Chipset PCI Express 4 ports Serial PCI-e 1x Expansion Card Multi RS232 DB9 COM Port to PCIe I/O Riser Card

Pcie AX99100 Chipset PCI Express 4 ports Serial PCI-e 1x Expansion Card Multi RS232 DB9 COM Port to PCIe I/O Riser Card

$37.05$39.00

30% off
CAN Industrial Isolated Module RS232/485/422 To CAN Converter Support Modbus RTU CAN Industrial Isolated Module RS232/485/422 To CAN Converter Support Modbus RTU

CAN Industrial Isolated Module RS232/485/422 To CAN Converter Support Modbus RTU

$32.02$45.75

10% off
Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function, 5% ~ 95% relative humidity Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function, 5% ~ 95% relative humidity

Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function, 5% ~ 95% relative humidity

$30.59$33.99

1 sold
28% off
IXHUB 7Inch IPS RS232/RS485 Android OS Linux Ubuntu Intelligent HMI LCD Touch Display Allwinner A133 for Self-Service Terminal IXHUB 7Inch IPS RS232/RS485 Android OS Linux Ubuntu Intelligent HMI LCD Touch Display Allwinner A133 for Self-Service Terminal

IXHUB 7Inch IPS RS232/RS485 Android OS Linux Ubuntu Intelligent HMI LCD Touch Display Allwinner A133 for Self-Service Terminal

$449.99$624.99

3 sold
PCI Express PCI-E 8 Ports Serial RS-232 COM DB9 Card Adapter Converter PCI Express PCI-E 8 Ports Serial RS-232 COM DB9 Card Adapter Converter

PCI Express PCI-E 8 Ports Serial RS-232 COM DB9 Card Adapter Converter

$59.99$59.99

10% off
Serial Adapter 4 port RS 232 Serial DB9 PCI Express Adapter RS232 to PCIe Converter Card PCI e RS-232 Expansion Card WCH384 Chip Serial Adapter 4 port RS 232 Serial DB9 PCI Express Adapter RS232 to PCIe Converter Card PCI e RS-232 Expansion Card WCH384 Chip

Serial Adapter 4 port RS 232 Serial DB9 PCI Express Adapter RS232 to PCIe Converter Card PCI e RS-232 Expansion Card WCH384 Chip

$33.64$37.38

M.2 B+M To DB9 4 Com Ports AX99100 Chip 4S DB 9pin RS232 Serial Port Industrial COM1 Serial Port M2 B M KEY Expansion Card M.2 B+M To DB9 4 Com Ports AX99100 Chip 4S DB 9pin RS232 Serial Port Industrial COM1 Serial Port M2 B M KEY Expansion Card

M.2 B+M To DB9 4 Com Ports AX99100 Chip 4S DB 9pin RS232 Serial Port Industrial COM1 Serial Port M2 B M KEY Expansion Card

$36.88$36.88

10% off
Industrial RS232/RS485 To Ethernet Converter, Dual Serial Ports, Easy-To-Use, High-Speed, Low-Power, High-Stability, Upgradable Industrial RS232/RS485 To Ethernet Converter, Dual Serial Ports, Easy-To-Use, High-Speed, Low-Power, High-Stability, Upgradable

Industrial RS232/RS485 To Ethernet Converter, Dual Serial Ports, Easy-To-Use, High-Speed, Low-Power, High-Stability, Upgradable

$49.49$54.99

2 sold
33% off
Industrial Isolation Type Adapter RS232/RS485/RS422 to CAN Module Converter Industrial Isolation Type Adapter RS232/RS485/RS422 to CAN Module Converter

Industrial Isolation Type Adapter RS232/RS485/RS422 to CAN Module Converter

$22.89$34.16

Waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi,built-in multiple protection circuits Waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi,built-in multiple protection circuits

Waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi,built-in multiple protection circuits

$304.68$304.68

44% off
IOCREST with low profile bracket 8 Ports RS232 DB-9 Com PCI Serial Controller I/O Card with Fan-out Cable IOCREST with low profile bracket 8 Ports RS232 DB-9 Com PCI Serial Controller I/O Card with Fan-out Cable

IOCREST with low profile bracket 8 Ports RS232 DB-9 Com PCI Serial Controller I/O Card with Fan-out Cable

$50.55$90.26

4 sold
Expansion Card High Speed Transmission Accessories Easy Installation Compact Size Professional Stable Performance Express Card Expansion Card High Speed Transmission Accessories Easy Installation Compact Size Professional Stable Performance Express Card

Expansion Card High Speed Transmission Accessories Easy Installation Compact Size Professional Stable Performance Express Card

$58.32$58.32

SX1262-LoRa-DTU-HF (LF) Kit Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band SX1262-LoRa-DTU-HF (LF) Kit Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band

SX1262-LoRa-DTU-HF (LF) Kit Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band

$35.00$35.00

44% off
IOCREST M.2 B Key and M Key to Rs232 Rs422 Rs485 Db9 Serial Port Card NGFF Add on Cards Small Size IOCREST M.2 B Key and M Key to Rs232 Rs422 Rs485 Db9 Serial Port Card NGFF Add on Cards Small Size

IOCREST M.2 B Key and M Key to Rs232 Rs422 Rs485 Db9 Serial Port Card NGFF Add on Cards Small Size

$32.28$57.65

1 sold
8% off
MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

$213.55$232.12

13% off
Free Ship 4.3 inch TFT LCD module touch screen color screen STM32 serial interface screen RS232/485 UCGUI Development board Free Ship 4.3 inch TFT LCD module touch screen color screen STM32 serial interface screen RS232/485 UCGUI Development board

Free Ship 4.3 inch TFT LCD module touch screen color screen STM32 serial interface screen RS232/485 UCGUI Development board

$69.59$79.99

5% off
PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable

PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable

$34.20$36.00

Industrial equipment boards VScom 410H SP COM PCI serial card 4 RS232 Ports Industrial equipment boards VScom 410H SP COM PCI serial card 4 RS232 Ports

Industrial equipment boards VScom 410H SP COM PCI serial card 4 RS232 Ports

$99.00$99.00

Liontron Rk3399 Hexa Six-Core 64-Bit Open Source Motherboard Android Ubuntu Linux Development Smart Board 4G 128G TTL RS232 Liontron Rk3399 Hexa Six-Core 64-Bit Open Source Motherboard Android Ubuntu Linux Development Smart Board 4G 128G TTL RS232

Liontron Rk3399 Hexa Six-Core 64-Bit Open Source Motherboard Android Ubuntu Linux Development Smart Board 4G 128G TTL RS232

$443.00$443.00

1 sold
MP4232 Raspberry Pi 5 PCIE to USB RS232 HAT,3*USB2.0, driver free,case MP4232 Raspberry Pi 5 PCIE to USB RS232 HAT,3*USB2.0, driver free,case

MP4232 Raspberry Pi 5 PCIE to USB RS232 HAT,3*USB2.0, driver free,case

$24.99$24.99

20% off
NEW M.2 to 8 Port RS232 Serial Card M2 B+M Key to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller EXAR 17V358 Chip NEW M.2 to 8 Port RS232 Serial Card M2 B+M Key to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller EXAR 17V358 Chip

NEW M.2 to 8 Port RS232 Serial Card M2 B+M Key to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller EXAR 17V358 Chip

$37.11$46.39

IOCREST 8 Serial Ports Rs232 Db9 M.2 B Key M key I/O Controller Card M.2 Pcie 2.0 Gen1 2280mm Size Include 8 Db9 Serial Cable IOCREST 8 Serial Ports Rs232 Db9 M.2 B Key M key I/O Controller Card M.2 Pcie 2.0 Gen1 2280mm Size Include 8 Db9 Serial Cable

IOCREST 8 Serial Ports Rs232 Db9 M.2 B Key M key I/O Controller Card M.2 Pcie 2.0 Gen1 2280mm Size Include 8 Db9 Serial Cable

$60.00$60.00

50% off
Computer accessorie Riser Card Adapter PCI Serial Port Adapter expansion card PCI to RS232 serial card Extender PCI Converter Computer accessorie Riser Card Adapter PCI Serial Port Adapter expansion card PCI to RS232 serial card Extender PCI Converter

Computer accessorie Riser Card Adapter PCI Serial Port Adapter expansion card PCI to RS232 serial card Extender PCI Converter

$45.22 $90.44

Categories: Computer & Office, Computer Components

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MPUUART Raspberry Pi 5 PCIe to ISO 2-CH RS232 / 2-CH RS485 /UART / TTL / USB MPUUART Raspberry Pi 5 PCIe to ISO 2-CH RS232 / 2-CH RS485 /UART / TTL / USB

MPUUART Raspberry Pi 5 PCIe to ISO 2-CH RS232 / 2-CH RS485 /UART / TTL / USB

$33.84 $33.84

Categories: Computer & Office, Computer Components

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USB to RS232 Industrial Grade 4-CH UART Serial Port TTL Original FT4232HL USB to RS232 Industrial Grade 4-CH UART Serial Port TTL Original FT4232HL

USB to RS232 Industrial Grade 4-CH UART Serial Port TTL Original FT4232HL

$34.90 $34.90

4 sold

Categories: Computer & Office, Computer Components

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50% off
PCI to RS232 serial card PCI Riser Card Adapter PCI Sata Card Controller gaming adaptive expansion card Extender PCI Converter PCI to RS232 serial card PCI Riser Card Adapter PCI Sata Card Controller gaming adaptive expansion card Extender PCI Converter

PCI to RS232 serial card PCI Riser Card Adapter PCI Sata Card Controller gaming adaptive expansion card Extender PCI Converter

$45.22 $90.44

Categories: Computer & Office, Computer Components

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5V POE IO Expansion Board RS485 RS232 USB Ethernet Interface HUB Kit For RPI Raspberry Pi Compute Module 4 CM4 Lite 5V POE IO Expansion Board RS485 RS232 USB Ethernet Interface HUB Kit For RPI Raspberry Pi Compute Module 4 CM4 Lite

5V POE IO Expansion Board RS485 RS232 USB Ethernet Interface HUB Kit For RPI Raspberry Pi Compute Module 4 CM4 Lite

$509.00 $509.00

Categories: Computer & Office, Computer Components

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34% off
H61 Mini ITX PC Motherboard AIO Motherboard 170*170 DDR3 RS232 LGA 1155 DC12V Motherboard for haswell core i and all In One PC H61 Mini ITX PC Motherboard AIO Motherboard 170*170 DDR3 RS232 LGA 1155 DC12V Motherboard for haswell core i and all In One PC

H61 Mini ITX PC Motherboard AIO Motherboard 170*170 DDR3 RS232 LGA 1155 DC12V Motherboard for haswell core i and all In One PC

$59.25 $89.77

Categories: Computer & Office, Computer Components

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Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

$319.98 $319.98

Categories: Computer & Office, Computer Components

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PCIe To 4 Ports Serial Card PCI-e To COM Convertor Card PCI Express To 4 RS232 Expansion Card Adapter PCIe To 4 Ports Serial Card PCI-e To COM Convertor Card PCI Express To 4 RS232 Expansion Card Adapter

PCIe To 4 Ports Serial Card PCI-e To COM Convertor Card PCI Express To 4 RS232 Expansion Card Adapter

$32.00 $32.00

Categories: Computer & Office, Computer Components

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Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN

Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN

$57.99 $57.99

Categories: Computer & Office, Computer Components

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1% off
MINI PCI-E to 4-port Serial Converter Adapter COM Port RS232 RS-232 Signal DB9 Pin Expansion Card MINI PCI-E to 4-port Serial Converter Adapter COM Port RS232 RS-232 Signal DB9 Pin Expansion Card

MINI PCI-E to 4-port Serial Converter Adapter COM Port RS232 RS-232 Signal DB9 Pin Expansion Card

$41.77 $42.19

Categories: Computer & Office, Computer Components

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MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

$304.90 $304.90

Categories: Computer & Office, Computer Components

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28% off
IXHUB HMI Intelligent Central IPS Screen RGB LCD display WIFI BT Ethernet RS485 RS232 TTL Android Linux Ubuntu for Smart Home IXHUB HMI Intelligent Central IPS Screen RGB LCD display WIFI BT Ethernet RS485 RS232 TTL Android Linux Ubuntu for Smart Home

IXHUB HMI Intelligent Central IPS Screen RGB LCD display WIFI BT Ethernet RS485 RS232 TTL Android Linux Ubuntu for Smart Home

$323.99 $449.99

Categories: Computer & Office, Computer Components

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Multibus Converter,Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication Multibus Converter,Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication

Multibus Converter,Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication

$33.99 $33.99

Categories: Computer & Office, Computer Components

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51% off
Ethernet Converters RS232 DB9 Pin RS422 Available Serial To Ethernet RJ45 With Web Page DHCP Function EU Plug Ethernet Converters RS232 DB9 Pin RS422 Available Serial To Ethernet RJ45 With Web Page DHCP Function EU Plug

Ethernet Converters RS232 DB9 Pin RS422 Available Serial To Ethernet RJ45 With Web Page DHCP Function EU Plug

$25.56 $52.16

Categories: Computer & Office, Computer Components

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5% off
Pcie AX99100 Chipset PCI Express 4 ports Serial PCI-e 1x Expansion Card Multi RS232 DB9 COM Port to PCIe I/O Riser Card Pcie AX99100 Chipset PCI Express 4 ports Serial PCI-e 1x Expansion Card Multi RS232 DB9 COM Port to PCIe I/O Riser Card

Pcie AX99100 Chipset PCI Express 4 ports Serial PCI-e 1x Expansion Card Multi RS232 DB9 COM Port to PCIe I/O Riser Card

$37.05 $39.00

Categories: Computer & Office, Computer Components

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30% off
CAN Industrial Isolated Module RS232/485/422 To CAN Converter Support Modbus RTU CAN Industrial Isolated Module RS232/485/422 To CAN Converter Support Modbus RTU

CAN Industrial Isolated Module RS232/485/422 To CAN Converter Support Modbus RTU

$32.02 $45.75

Categories: Computer & Office, Computer Components

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10% off
Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function, 5% ~ 95% relative humidity Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function, 5% ~ 95% relative humidity

Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function, 5% ~ 95% relative humidity

$30.59 $33.99

1 sold

Categories: Computer & Office, Computer Components

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28% off
IXHUB 7Inch IPS RS232/RS485 Android OS Linux Ubuntu Intelligent HMI LCD Touch Display Allwinner A133 for Self-Service Terminal IXHUB 7Inch IPS RS232/RS485 Android OS Linux Ubuntu Intelligent HMI LCD Touch Display Allwinner A133 for Self-Service Terminal

IXHUB 7Inch IPS RS232/RS485 Android OS Linux Ubuntu Intelligent HMI LCD Touch Display Allwinner A133 for Self-Service Terminal

$449.99 $624.99

3 sold

Categories: Computer & Office, Computer Components

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PCI Express PCI-E 8 Ports Serial RS-232 COM DB9 Card Adapter Converter PCI Express PCI-E 8 Ports Serial RS-232 COM DB9 Card Adapter Converter

PCI Express PCI-E 8 Ports Serial RS-232 COM DB9 Card Adapter Converter

$59.99 $59.99

Categories: Computer & Office, Computer Components

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10% off
Serial Adapter 4 port RS 232 Serial DB9 PCI Express Adapter RS232 to PCIe Converter Card PCI e RS-232 Expansion Card WCH384 Chip Serial Adapter 4 port RS 232 Serial DB9 PCI Express Adapter RS232 to PCIe Converter Card PCI e RS-232 Expansion Card WCH384 Chip

Serial Adapter 4 port RS 232 Serial DB9 PCI Express Adapter RS232 to PCIe Converter Card PCI e RS-232 Expansion Card WCH384 Chip

$33.64 $37.38

Categories: Computer & Office, Computer Components

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M.2 B+M To DB9 4 Com Ports AX99100 Chip 4S DB 9pin RS232 Serial Port Industrial COM1 Serial Port M2 B M KEY Expansion Card M.2 B+M To DB9 4 Com Ports AX99100 Chip 4S DB 9pin RS232 Serial Port Industrial COM1 Serial Port M2 B M KEY Expansion Card

M.2 B+M To DB9 4 Com Ports AX99100 Chip 4S DB 9pin RS232 Serial Port Industrial COM1 Serial Port M2 B M KEY Expansion Card

$36.88 $36.88

Categories: Computer & Office, Computer Components

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10% off
Industrial RS232/RS485 To Ethernet Converter, Dual Serial Ports, Easy-To-Use, High-Speed, Low-Power, High-Stability, Upgradable Industrial RS232/RS485 To Ethernet Converter, Dual Serial Ports, Easy-To-Use, High-Speed, Low-Power, High-Stability, Upgradable

Industrial RS232/RS485 To Ethernet Converter, Dual Serial Ports, Easy-To-Use, High-Speed, Low-Power, High-Stability, Upgradable

$49.49 $54.99

2 sold

Categories: Computer & Office, Computer Components

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33% off
Industrial Isolation Type Adapter RS232/RS485/RS422 to CAN Module Converter Industrial Isolation Type Adapter RS232/RS485/RS422 to CAN Module Converter

Industrial Isolation Type Adapter RS232/RS485/RS422 to CAN Module Converter

$22.89 $34.16

Categories: Computer & Office, Computer Components

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Waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi,built-in multiple protection circuits Waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi,built-in multiple protection circuits

Waveshare 2-Channel Isolated RS232 Expansion HAT for Raspberry Pi,built-in multiple protection circuits

$304.68 $304.68

Categories: Computer & Office, Computer Components

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44% off
IOCREST with low profile bracket 8 Ports RS232 DB-9 Com PCI Serial Controller I/O Card with Fan-out Cable IOCREST with low profile bracket 8 Ports RS232 DB-9 Com PCI Serial Controller I/O Card with Fan-out Cable

IOCREST with low profile bracket 8 Ports RS232 DB-9 Com PCI Serial Controller I/O Card with Fan-out Cable

$50.55 $90.26

4 sold

Categories: Computer & Office, Computer Components

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Expansion Card High Speed Transmission Accessories Easy Installation Compact Size Professional Stable Performance Express Card Expansion Card High Speed Transmission Accessories Easy Installation Compact Size Professional Stable Performance Express Card

Expansion Card High Speed Transmission Accessories Easy Installation Compact Size Professional Stable Performance Express Card

$58.32 $58.32

Categories: Computer & Office, Computer Components

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SX1262-LoRa-DTU-HF (LF) Kit Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band SX1262-LoRa-DTU-HF (LF) Kit Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band

SX1262-LoRa-DTU-HF (LF) Kit Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band

$35.00 $35.00

Categories: Computer & Office, Computer Components

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44% off
IOCREST M.2 B Key and M Key to Rs232 Rs422 Rs485 Db9 Serial Port Card NGFF Add on Cards Small Size IOCREST M.2 B Key and M Key to Rs232 Rs422 Rs485 Db9 Serial Port Card NGFF Add on Cards Small Size

IOCREST M.2 B Key and M Key to Rs232 Rs422 Rs485 Db9 Serial Port Card NGFF Add on Cards Small Size

$32.28 $57.65

1 sold

Categories: Computer & Office, Computer Components

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8% off
MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

MPUUART Raspberry Pi 5 PCIe to USB UART HAT,RS485 ISO,RS232,USB2.0,4G LTE modle

$213.55 $232.12

Categories: Computer & Office, Computer Components

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13% off
Free Ship 4.3 inch TFT LCD module touch screen color screen STM32 serial interface screen RS232/485 UCGUI Development board Free Ship 4.3 inch TFT LCD module touch screen color screen STM32 serial interface screen RS232/485 UCGUI Development board

Free Ship 4.3 inch TFT LCD module touch screen color screen STM32 serial interface screen RS232/485 UCGUI Development board

$69.59 $79.99

Categories: Computer & Office, Computer Components

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5% off
PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable

PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable

$34.20 $36.00

Categories: Computer & Office, Computer Components

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Industrial equipment boards VScom 410H SP COM PCI serial card 4 RS232 Ports Industrial equipment boards VScom 410H SP COM PCI serial card 4 RS232 Ports

Industrial equipment boards VScom 410H SP COM PCI serial card 4 RS232 Ports

$99.00 $99.00

Categories: Computer & Office, Computer Components

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Liontron Rk3399 Hexa Six-Core 64-Bit Open Source Motherboard Android Ubuntu Linux Development Smart Board 4G 128G TTL RS232 Liontron Rk3399 Hexa Six-Core 64-Bit Open Source Motherboard Android Ubuntu Linux Development Smart Board 4G 128G TTL RS232

Liontron Rk3399 Hexa Six-Core 64-Bit Open Source Motherboard Android Ubuntu Linux Development Smart Board 4G 128G TTL RS232

$443.00 $443.00

1 sold

Categories: Computer & Office, Computer Components

Buy Now
MP4232 Raspberry Pi 5 PCIE to USB RS232 HAT,3*USB2.0, driver free,case MP4232 Raspberry Pi 5 PCIE to USB RS232 HAT,3*USB2.0, driver free,case

MP4232 Raspberry Pi 5 PCIE to USB RS232 HAT,3*USB2.0, driver free,case

$24.99 $24.99

Categories: Computer & Office, Computer Components

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20% off
NEW M.2 to 8 Port RS232 Serial Card M2 B+M Key to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller EXAR 17V358 Chip NEW M.2 to 8 Port RS232 Serial Card M2 B+M Key to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller EXAR 17V358 Chip

NEW M.2 to 8 Port RS232 Serial Card M2 B+M Key to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller EXAR 17V358 Chip

$37.11 $46.39

Categories: Computer & Office, Computer Components

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IOCREST 8 Serial Ports Rs232 Db9 M.2 B Key M key I/O Controller Card M.2 Pcie 2.0 Gen1 2280mm Size Include 8 Db9 Serial Cable IOCREST 8 Serial Ports Rs232 Db9 M.2 B Key M key I/O Controller Card M.2 Pcie 2.0 Gen1 2280mm Size Include 8 Db9 Serial Cable

IOCREST 8 Serial Ports Rs232 Db9 M.2 B Key M key I/O Controller Card M.2 Pcie 2.0 Gen1 2280mm Size Include 8 Db9 Serial Cable

$60.00 $60.00

Categories: Computer & Office, Computer Components

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