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StarTech.com 1m Black DB9 RS232 Serial Null Modem Cable F/F
- Type: Serial (COM)
- Type: Others
- Color: Black
- Connector Number: 1
- Model #: SCNM9FF1MBK
- $14.99 –
- Free Shipping
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IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
- Type: USB to DB9 (RS-232)
- Connector Number: 2
- Connector Detail: 1 x USB Male 1 x DB9 Male
- Speed: Up to 230Kbps
- Model #: GUC232A
- $23.48 –
- Free Shipping
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SYBA PCI-Express 1-Port DB9 RS232 Serial Card with Low Profile Bracket - RoHS Model SD-PEX15021
- Type: PCI Express to Serial Port Card
- External Ports: 1 x Serial Port
- Operating Systems Supported: Windows 2000, XP 32/64-bit, Server 2003 32/64-bit, Vista 32/64-bit, Server 2008 32/64-bit
- Weight: 1
- Model #: SD-PEX15021
- $17.99 –
- Free Shipping
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SYBA PCI-Express 2-Port DB9 RS232 Serial Card with Low Profile Bracket - RoHS Model SD-PEX15022
- Type: PCI Express to Serial Port Card
- External Ports: 2 x Serial Ports
- Operating Systems Supported: Supports Windows 2000, XP 32/64-bit, Server 2003 32/64-bit, Vista 32/64-bit, Server 2008 32/64-bit
- Weight: 0.35
- Model #: SD-PEX15022
- $30.99
- $16.99 –
- Save: $14.00 (45%)
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SYBA SI-PEX15037 2 Serial DB9 RS-232 Ports PCI-e x1 Card with Low Profile Bracket WCH CH382
- Type: PCI Express to Serial Port Card
- External Ports: 2 x Serial Ports
- Operating Systems Supported: All Windows OS
- Weight: 0.35 lb.
- Model #: SI-PEX15037
- $13.99 –
- Free Shipping
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StarTech PEX16S550LP PCI Express Serial Card - 16 Port Low-Profile Serial Card - High-Speed PCIe Serial Adapter - Serial Controller DB9 RS232
- Type: PCI Express
- External Ports: 16 x DB-9 (9 pin, D-Sub) Male
- Internal Ports: 1 x SP4 (4 pin, Small Drive Power) Male
- Operating Systems Supported: Windows 7, 8, 8.1, 10 Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016 Linux 2.6x to 4.2x LTS Versions only
- Model #: PEX16S550LP
- $421.99 –
- Free Shipping
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StarTech.com PEX2S953LP 2 Port RS232 Serial Adapter Card with 16950 UART - PCI Express Serial Port Card - 921.4Kbps - Windows & Linux Compatible
- Type: PCI Express to Serial Port Card
- External Ports: 2 x DB-9 (9 pin, D-Sub) Male
- Internal Ports: 1 x LP4 (4 pin; Large Drive Power) Male Input 1 x PCI Express x1 Male
- Operating Systems Supported: Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016 Linux 2.4.x to 2.6.x LTS Versions only
- Model #: PEX2S953LP
- $55.99
- $45.99 –
- Save: $10.00 (17%)
- More options from $45.99 - $59.04
- $7.05 Shipping
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StarTech.com PEX1S1P950 PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card
- Type: PCIe Card with Serial and Parallel Port
- External Ports: DB-25 (25 pin, D-Sub) DB-9 (9 pin, D-Sub)
- Standard: PCI Express x1
- Model #: PEX1S1P950
- $64.99
- $45.99 –
- Save: $19.00 (29%)
- More options from $45.99 - $63.64
- $7.02 Shipping
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FTDI USB TTL Serial Port Mini Din Connector Cable for iRobot Roomba
- Model #: ccooc-0042788
- $22.13 –
- Free Shipping
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- $94.96 –
- Free Shipping
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RS232 USB Serial Port Card FTDI Chip Can Fix Iron Sheet Industrial Grade Security Transportation Industrial Serial Port
- Model #: n-tmd-6177
- $25.35 –
- Free Shipping
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StarTech PCIe to RS232 DB9 Serial Interface Card 11050PCSERIALCARD
- Model #: 11050PCSERIALCARD
- $72.99
- $59.99 –
- Save: $13.00 (17%)
- More options from $55.00 - $68.15
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PUSR RS232 RS485 Modbus RTU to Modbus TCP Gateway Serial to Ethernet Converter USR-TCP232-410s
- Model #: USR-TCP232-410S
- $59.99 –
- Free Shipping
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PCIe to 8-Port RS232 Serial Expansion Card, DB9 9-Pin COM Adapter with Low Profile Bracket, Industrial Serial Card Supports Windows Linux and SFF Chassis
- Model #: B3EN-S2268
- $57.59 –
- Free Shipping
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Industrial USB to RS485 Serial Converter Module, U485 Communication Adapter with TVS & ESD Surge Protection Terminal Block Connector
Limited time offer, ends 08/31
- Model #: C24W-X4347
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2PC USB 2.0 to UART TTL 6PIN Module, CP2102 Serial Converter Adapter with 3.3V/5V Dual Power for Arduino ESP32 ESP8266 STM32
Limited time offer, ends 08/31
- Model #: AJMRTC-CP2102
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DB9 Serial RS232 to RJ12 6P6C Adapter Cable, 940-0144A Compatible for APC Rack PDU
Limited time offer, ends 08/31
- Model #: C24W-X112
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USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Wireless TCP/IP Serial Device Server
Limited time offer, ends 08/16
- Model #: ZP0806ZP.2026475
- $91.58 –
- Free Shipping
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FTDI Type C RS232 Serial Adapter Converter Plug Board With TXD, RXD, CTS,RTS, DCD, DSR, DTR, RI, GND, VCC
- Model #: ccooc-0042430
- $15.19 –
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WRIARICH Half-Size Mini PCIe to 2-Port RS232 DB9 Serial Card, Industrial COM Controller with EXAR XR17V352 Chip
- Model #: VDSFG948SE596
- $42.39 –
- Free Shipping
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StarTech Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel Port (DB25), PCI Adapter Expansion Card
- Type: Parallel Combo Card
- Package Contents: 2S1P PCI Serial Parallel Combo Card with 16C550 UART 1 x Full-Profile Bracket 2 x Low-Profile Brackets (for Serial Ports) 1 x Low-Profile Bracket (for Parallel Port) 1 x Quick-Start Guide
- Model #: PCI2S1P2
- $38.99 –
- More options from $35.00 - $44.14
- Free Shipping
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Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
- Model #: CLOLB07DNWM62H
- $95.99 –
- Free Shipping
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WRIARICH Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
- Model #: VSG49E8SDG
- $26.49 –
- Free Shipping
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StarTech.com ICUSB232V2 USB to Serial Adapter - Prolific PL-2303 - 1 port - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial
- Type: Data Transfer Cable
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB232V2
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For Moxa TCC-80/80I Series Serial-to-Serial Converters TCC-80
- Model #: ZS59YY-09
- $91.76 –
- Free Shipping
![SABRENT USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable, Prolific Chipset, - HEXNUTS - , [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)](https://c1.neweggimages.com/productimage/nb300/AME8S200810dkrU4.jpg "SABRENT USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable, Prolific Chipset, - HEXNUTS - , [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)")
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RS232 to TTL/female serial to TTL/serial module/brush board MAX3232 chip
- Model #: LIWQI-135
- $10.99 –
- More options from $10.99
- Free Shipping
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TTL UART to Ethernet Serial Converter Module Support TCP Server/TCP Client/UDP Multicast/UDP Mode, Modbus Gateway, NTP Protocol etc. Tiny Size, Easy to Integrate
- Model #: XMHH730-C6T1171
- $161.91 –
- Free Shipping
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RS232 DB9 Female to Male Serial Extender Adapter, Black 9Pin DB9 Serial Coupler Converter, for PLC, POS, Access Control and Other RS232 Serial Communication Interface Devices
- Model #: TECH CABIN - TCH3225
- $17.49 –
- Free Shipping
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BT570 Self Powered -232 Serial Port 30m Bluetooth Adapter Dual Mode SPP+BLE
- Model #: Fuqik-1295
- $31.59 –
- Free Shipping
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Coolgear USB RS232 Serial Adapter DB9 Male for Windows 7 (32/64 bit) Adapter Only
- Color: Blue
- Connector Number: 1
- Model #: USB-COM-PL