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USB to RS485 RS422 Serial Converter with LED Indicators FTDI FT232 USB to COM Port with 5 Pin Terminal Block Adapter for Windows 11/10/8/7/XP, MacOS, Linux, Android
- Model #: C6T1824-XMHCD0800
- $45.18 –
- Free Shipping

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Industrial RS232/RS485 to Ethernet Converter with Dual Serial Ports High-Speed Low-Power High-Stability Upgradable Easy to Communicate Between RS485 and RJ45 Port Ethernet
Limited time offer, ends 09/12
- Model #: C6T1819-XMCCD0500
- $131.48 –
- Free Shipping

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USB2.0 to RS232 RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable FTDI chipset 1.8M (RS232/RS422/RS485)
- Model #: G3F1C783-XM6151146
- $82.99 –
- Free Shipping

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SuperHub USB to TTL, USB to RS232, USB to RS485 Serial Port Adapter Expanding USBHUB Multi-Port
Limited time offer, ends 09/19
- Model #: YC7FW0708-398
- $38.44 –
- Free Shipping

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PCI Serial Card 2 Port RS232 Industrial PCI Serial Port Card PCI to COM Ports 9Pin RS-232 Serial Expansion Card
- Model #: C731-1156-LJU06
- $75.23 –
- Free Shipping

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USB to DB9 Female RS232 I-O-I-O-I Port Serial Adapter Converter Cable Support Win7/8/10, 6FT
- Model #: CLAWB0CS5Y4FX5
- $94.99 –
- Free Shipping

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USB to DB9 RS232 Serial Adapter 9 Pin Male to COM Port F&T>D*I Chip Computer PC Converter Cable
- Model #: CLAWB0FWZLCKJ7
- $106.99 –
- Free Shipping

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USB to RS232 Cable Com Port Serial Line PDA 9 DB9 Pin RS232 USB Adapter(Type-CtoRS232male)
- Model #: CLAWB0FWKY4JRN
- $215.99 –
- Free Shipping

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Vszerda DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
Limited time offer, ends 09/16
- Model #: H4T9R8H
- $28.99 –
- Free Shipping

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Stable Performance For Moxa 1-port RS-232/422/485 USB-to-serial Converter UPort 1150
- Model #: ZS59YY-338
- $206.31 –
- Free Shipping

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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
- Brand: Fenvit
- Model #: C26.8.28CXY-160
- $291.84 –
- Free Shipping

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BUCIER RJ45 to DB9 RS232 Adapter 9-Pin Serial Port RS232 Male to RJ45 Female CAT5 CAT6 Ethernet LAN Extend Converter, Network to DB9 Serial Port Coupler Extender Adapter (2 Pack-Male)
- Brand: AAOTOKK
- Color: Male
- Conductor: copper
- Model #: B514
- $27.99 –
- Free Shipping

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DTECH 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: 69089110980
- $29.99 –
- Free Shipping

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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
Limited time offer, ends 09/16
- Model #: WLC78S.0727.Pallet1714
- $16.67 –
- Free Shipping

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DTech 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
- Model #: 69089110993
- $23.00 –
- Free Shipping

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DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet, PL2303)
- Model #: C12Y-ZY708
- $16.88 –
- Free Shipping

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FTDI Chip Isolated USB to TTL/RS232/RS485 3 IN 1 Serial Port Adapter Industrial-grade TTL RS-232 RS-485 Isolation
- Model #: zcw0073
- $41.20 –
- Free Shipping

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BUCIER RS232 to RJ45 DB9 9Pin Serial Port Male to RJ45 Female Cat5e6 Ethernet LAN Extend Adapter
- Model #: N43TG3A
- $26.99 –
- Free Shipping

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DTECH IOT9064 Industrial 4-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Web Management
- Model #: BZ59-1125-13
- $121.39 –
- Free Shipping

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DTECH 10ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (3 Meter, Black)
- Model #: 69089111028
- $18.88 –
- Free Shipping

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DTech 1.5ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (0.5 Meter, Black)
- Model #: 69089111029
- $16.66 –
- Free Shipping

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DTECH Active Isolated RS232 to RS485 RS422 Converter with RJ45 Serial Port Terminal Board Power Adapter DB9 Cable Optical Isolation Protection 2.5kV
- Model #: 69089111074
- $59.00 –
- Free Shipping

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DTECH USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet)
- Model #: 69089111062
- $26.00 –
- Free Shipping

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BUCIER DB9 Solderless Adapter RS232 D-SUB Serial to 9-pin Port Spring Terminal Crimp Connector Breakout Board 9 pin Port Adapter Module for Serial Communication Devices (DB9 Female)
- Brand: XMSJSIY
- Connector Detail: DB9
- Model #: B569
- $19.99 –
- Free Shipping

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BUCIER DB25 Connector Adapter RS232 25 Pin Serial Extension Cable Solderless 25-Pin Port Breakout Replacement Cable with Bare Wire - 1M/3.2Ft (DB25 Male)
- Brand: XMSJSIY
- Type: Serial
- Color: Red,Transparent
- Connector Detail: DB25
- Model #: B188
- $36.99 –
- Free Shipping

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BUCIER DB25 Connector Adapter RS232 25 Pin Serial Extension Cable Solderless 25-Pin Port Breakout Replacement Cable with Bare Wire - 1M/3.2Ft (DB25 Female)
- Brand: XMSJSIY
- Type: Serial
- Color: Red,Transparent
- Connector Detail: DB25
- Model #: B189
- $36.99 –
- Free Shipping

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DTECH Port Powered RS232 to RS232 Serial Port Isolator Optic Electric Adapter to Protect You PC and RS-232 Device
- Model #: 69089111061
- $26.00 –
- Free Shipping

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Chip Isolated USB to T-T-L/RS232/RS485 3 in 1 Serial Port Adapter Industrial-Grade T-T-L RS-232 RS-485 Isolation
- Model #: CLAWB0CS64MWPJ
- $198.99 –
- Free Shipping

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BUCIER DB9 Solderless Adapter RS232 D-SUB Serial to 9-pin Port Spring Terminal Crimp Connector Breakout Board 9 pin Port Adapter Module for Serial Communication Devices (DB9 Male)
- Brand: XMSJSIY
- Connector Detail: DB9
- Model #: B5987
- $19.99 –
- Free Shipping

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DTech USB to Serial Adapter 10 ft USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux
- Model #: 699917888391
- $49.99 –
- $5.99 Shipping

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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
- Model #: C24W-X1553
- $27.76 –
- Free Shipping

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BUCIER DB37 Connector Adapter 37 Pin Serial Extension Cable Solderless 37-Pin Port Breakout Replacement Cable with Bare Wire - 1M/3.2Ft (DB37 Female)
- Brand: XMSJSIY
- Type: DVI
- Color: Black
- Connector Detail: DVI
- Model #: B187
- $36.99 –
- Free Shipping

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ELECABLE 4 Port USB to RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible with MAC OS, Windows, Android, Linux (4 Port)
- Model #: 7099892198936
- $65.99 –
- $5.00 Shipping

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PCIe to 4-Port RS232 Serial Card 4 x DB9 COM Port Expansion Adapter, AX99100 Chipset, 1-to-4 Industrial Serial Controller for PC / Embedded Systems
Limited time offer, ends 09/13
- Model #: 666ZP0724ZP.202650
- $41.79 –
- Free Shipping

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USB to Serial Port Module, USB to 4 Way TTL Module 3.3V 12Mbps Baud Rate UART Serial Port Module UART Transceiver, Serial Adapters
- Model #: 612521336966
- $42.99 –
- More options from $42.99 - $53.78
- $5.99 Shipping

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PCI-E to 2 DB9 RS232 Serial Ports + 1 DB25 Parallel LPT Port Adapter Card for Desktops Computer Components for ASIX TXB070
- Model #: DIEWUseries-108
- $28.99 –
- Free Shipping