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PCIe Dual RS485/RS422 Serial Card with DB9 & Terminal Block Adapters, 2-Port Industrial COM Expansion Adapter
- Model #: B3EN-S2384
- $67.79 –
- Free Shipping

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StarTech 2-Port PCIe to RS232 DB9 Serial Card 21050PCSERIALCARD
- Model #: 21050PCSERIALCARD
- $91.99
- $61.99 –
- Save: $30.00 (32%)
- More options from $61.06 - $71.13
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3 Pack SATA Power Extension Cable 3Pack 15 Pin SATA Male to Female Extender Power Adapter Cable for Serial ATA Hard Drives SATA HDD SSD CD Driver CD Writer CD ROM Drives 18 Inch(50cm)
Limited time offer, ends 09/04
- Model #: B08GLYF4S9-YX007
- $10.14 –
- More options from $10.14 - $18.79
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USB to RS232 DB25 Adapter Serial Cable for Fanuc CNC PLC Communication, USB Programming Cable for DNCLink Configuration Copy Setting, FTDI Chip Inside
Limited time offer, ends 09/11
- Model #: Aomoproing-YY30
- $36.30 –
- Free Shipping

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RS232 splitter 4 Port DB9 Serial Splitter 1 in 4 out Support Bidirectional Transmission Serial adapter MT-RS104
- Model #: ooc-0141028
- $43.09 –
- More options from $43.09 - $67.40
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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 –
- More options from $15.19
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FTDI TTL-232R-3V3 USB to TTL UART Converter Adapter Serial Cable,3.3V, Header 4 Pin, 4 WAY
- Color: Black
- Model #: TTL-232R-3V3 4PIN
- $11.49 –
- More options from $11.49 - $19.09
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DTech FTDI USB to TTL Serial 3.3V Adapter Cable TX RX Signal 3 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 Linux MAC OS (6ft, Black)
- Color: Black
- Model #: 56Y60G-673
- $24.99 –
- Free Shipping

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Serial to Ethernet Server Device Adapter to RS232/485/422 Serial device servers support Auto-MDI/MDIX 10/100Mbps TXB015
Limited time offer, ends 08/15
- Model #: C6WV-0804-OYJ-63
- $68.73 –
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WRIARICH DB9 RS232 Male to RJ45 Female Serial Extender Adapter Card, Serial Port Over CAT5/CAT6 LAN Ethernet Cable
- Model #: 4H98ERHJYG
- $20.49 –
- Free Shipping

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PCI-E to 8 Port RS232 Serial Adapter Serial DB9 Controller Systembase SB16C1058PCI asm1083 Chip 8s 8 ports RS-232 com to pcie
Limited time offer, ends 08/16
- Model #: 20260720ZP7057C5JS
- $163.48 –
- Free Shipping

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USBGear USB to RS-232 Serial Adapter Cable - DB9 Male, FTDI Chipset, RX/TX Status LEDs, TAA Compliant (Made in Taiwan), Compatible with Windows & Mac
- Color: Blue
- Connector Number: 1
- Specifications: Serial Modes: RS232
- Model #: USBG-232MINI
- $24.49 –
- $3.99 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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RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast
Limited time offer, ends 08/15
- Model #: XMHH730-C6T1180
- $258.11 –
- Free Shipping

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LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)
Limited time offer, ends 08/15
- Model #: XMCHC6T1-731169
- $49.48 –
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WRIARICH CH340 USB to RS232 DB9 9Pin Serial Adapter Cable USB to COM Port Converter for Laptop Desktop Windows 98 XP 7 8
- Model #: HTRF9849H3
- $26.69 –
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RS232/485 to WiFi Ethernet Serial Server Converter, Modbus Gateway, MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V Power Supply
Limited time offer, ends 08/15
- Model #: XMHH730-C6T1082
- $335.87 –
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USR-DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket
- Model #: 20260812ZP416C5JS
- $66.11 –
- Free Shipping

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LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)
Limited time offer, ends 08/15
- Model #: XMCHC6T1-731105
- $49.48 –
- Free Shipping

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USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above
- Model #: 873349288641
- $45.99 –
- Free Shipping

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Media Port in AMI MDI to 8-pin Male & 3.5mm Audio AUX Adapter Power Cable 30cm Compatible with 3G MMI System Car VW Audi Serial 2014 A4 A6 Q5 Q7
- Model #: 69048944137
- $19.99 –
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StarTech.com 1m Black DB9 RS232 Serial Null Modem Cable F/M
- Type: Serial (COM)
- Type: Cable Connectors
- Color: Black
- Connector Number: 1
- Model #: SCNM9FM1MBK
- $11.99 –
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Media Port in AMI MDI to 3.5mm Audio Male AUX Sound Flash Drive Adapter Cable 30cm Compatible with 3G MMI System Car VW Audi Serial 2014 A4 A6 Q5 Q7
- Model #: 69048944139
- $19.99 –
- Free Shipping

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Media Port in AMI MDI to USB 2.0 Type-A Female AUX Flash Drive Adapter Cable 30cm Compatible with 3G MMI System Car VW Audi Serial 2014 A4 A6 Q5 Q7
- Model #: 69048944140
- $19.99 –
- Free Shipping

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Media Port in AMI MDI to USB-C Type-C & 3.5mm Audio AUX Adapter Power Cable 30cm Compatible with 3G MMI System Car VW Audi Serial 2014 A4 A6 Q5 Q7
- Model #: 69048944135
- $19.99 –
- Free Shipping

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Media Port in AMI MDI to USB-C Type-C Male AUX Flash Drive Adapter Power Cable 30cm Compatible with 3G MMI System Car VW Audi Serial 2014 A4 A6 Q5 Q7
- Model #: 69048944136
- $19.99 –
- Free Shipping

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Serial Bus servo Controller with 45KG Torque High Voltage Serial Bus Servo
Limited time offer, ends 08/31
- Model #: AIZMC53R625-29
- $128.98 –
- Free Shipping

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DriverGenius SerialGuardX 4 Pack USB-C to RS232 DB9 Serial Adapter (COM Port), FTDI, True Full-Pin RS232 (Not 3-Wire), 9 LED Indicators, for Control Systems & Integration
- Model #: 612521468995
- $127.99 –
- $5.99 Shipping

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Vszerda MM-PCI16C1058-8S PCI to 8-Port RS232 Serial Adapter Card 926.1Kbps Desktop COM Port with 1 to 8 DB9 Serial Cable Support PCIIRQ Sharing
Limited time offer, ends 08/18
- Model #: 9H84TR9F
- $74.99 –
- Free Shipping

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PCI-e Combo 2 Serial + 1 Parallel IEEE 1284 Controller card PCI express to RS232 com + printer LPT port adapter win10
- Model #: YQC-T3600
- $38.40 –
- More options from $38.40 - $39.90
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USB RS232 Adapter to Wire End Cable Chipset Serial Output Cable Support Win10 Vista Win8/7/android/xp/2000/M/linux, 6FT, Black
- Model #: CLAWB0CYBW1WMW
- $106.99 –
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4 Port USB to RS232 Serial Adapter w/Optical Isolation, Surge Protection, 2500Vrms Isolation, Bus Powered, High Speed Serial Communication for Industrial Use
- Model #: CLAWB004FFCANQ
- $504.99 –
- Free Shipping

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4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
- Model #: CLAWB00F4CDTKC
- $186.99 –
- Free Shipping

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USB 4-Port Serial Adapter/USB 2.0 Quad Port Serial DB-9 RS-232
- Model #: CLAWB004ET8ZAA
- $225.99 –
- Free Shipping

