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StarTech.com IC232485S Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection
- Color: Black
- Specifications: Enclosure Type: Steel Serial Protocol: RS-232/422/485 Indicators LED Indicators: 1 - Power (Green) LED Indicators: 1 - Rx (Yellow) LED Indicators: 1 - Tx (Yellow)
- Connector A: 1 - DB-9 (9 pin; D-Sub) Female
- Connector B: 1 - DB-9 (9 pin; D-Sub) male
- Model #: IC232485S
- $94.99 –
- Free Shipping

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USB to RS485/RS422 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac 6 Feet
Limited time offer, ends 08/09
- Model #: 681877830793
- $44.98 –
- More options from $39.99 - $44.98
- Free Shipping

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6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
Limited time offer, ends 08/09
- Model #: 940911198073
- $44.98 –
- More options from $44.98 - $59.99
- Free Shipping

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USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -10 Feet
- Model #: XMHKC2ZP-731330
- $55.43 –
- Free Shipping

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USB C to RS485/RS422 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac 10FT
- Model #: HYH-20260709-C7CC-1904
- $53.44 –
- Free Shipping

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USB C to RS485/RS422 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac 10FT
- Model #: LHXC6W1JU13-387
- $60.99 –
- Free Shipping

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PCIe to 2-Port RS232 Serial Card 9-Pin COM Port Expansion Adapter, WCH382L Chipset, Parallel Port Converter, PCI-E to DB9 Serial Interface Card for Desktop PC
Limited time offer, ends 08/09
- Model #: 666ZP0722ZP.202640
- $29.19 –
- Free Shipping

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PCI Multiport Serial Card Serial port RS232 6 COM port 9-pin device PCI card industrial expansion 9865 chipset win10
- Model #: 20260720ZP6929C5JS
- $56.01 –
- Free Shipping

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PCIe to 4-Port RS232 Serial Card AX99100, Industrial COM Port Expansion Adapter
Limited time offer, ends 08/08
- Model #: YC7FW0708-113
- $33.97 –
- Free Shipping

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RS232 RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip
- Model #: XM731-C7FT-205
- $30.99 –
- Free Shipping

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Vszerda PCIe to Dual RS232 Serial Port Card with DB9 Connectors - 2-Port COM Expansion Card for Industrial PCs, Desktop Computers, and 9-Pin Multi-Serial Adapter
Limited time offer, ends 08/18
- Model #: R98G459
- $38.69 –
- Free Shipping

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Internet Cable WISDUM RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
- Model #: WJM-0707.785
- $17.99 –
- Free Shipping

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DTECH 0.5m USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Mac Linux (1.5 Feet, FT232 Chipset)
- Model #: B076WVFXN81
- $26.99 –
- Free Shipping

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StarTech.com ICUSB422IS 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation
- Color: Black
- Changer Type: 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter
- Specifications: Color: Black Connector Type: 1 - USB B Female Connector Type: 1 - DB9 Male General Specifications: Dip Switch Configuration Baud Rate: 300 bps to 921.6 Kbps Data Bits: 7,8 Isolation: 2500 Vrms Surge Protection: 500 Watts Power Requirements: 5V/200mA (USB Bus Powered) OS Support: Windows 98SE, ME, 2000, XP, 2003, Vista
- Connector A: 1x USB 2.0 Type B female
- Model #: ICUSB422IS
- $160.14 –
- More options from $154.00 - $164.55

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StarTech.com ICUSB2322I USB to Serial Adapter - 2 Port - Wall Mount - Din Rail Clips - Industrial - COM Port Retention - FTDI - DB9
- Color: Black
- Changer Type: USB to Serial
- Specifications: Ports: 2 Bus Type: USB 2.0 Port Style: External Hub Chipset ID: FTDI - FT232RL Max Baud Rate: 921.6 Kbps Maximum Data Transfer Rate: 921.6Kbps Serial Protocol: RS-232 Data Bits: 7, 8 FIFO: 4096 byte Transmit and Receive Parity: Odd, Even, Mark, Space, None Stop Bits: 1, 2 Enclosure Type: Steel Color: Black LED Indicators: 2 - Each, Tx/Rx Activity indicators Power Adapter Included: USB Powered Operating Temperature: 0 Degrees C to 55 Degrees C (32 Degrees F to 131 Degrees F) Storage Temperature: -20 Degrees C to 85 Degrees C (-4 Degrees F to 185 Degrees F) Humidity: 5~95% RH
- Connector A: 1x USB 2.0 Type B female
- Model #: ICUSB2322I
- $84.88 –
- Free Shipping

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Brainboxes ES-246 1 Port RS232 Ethernet to Serial Adapter
- Color: Black
- Changer Type: Ethernet to Serial
- Specifications: Connector: DB9 Connector - 9 Pin Male Tx FIFO Size: 256 Rx FIFO Size: 32 Operating Distance: EIA - RS232 Standard Cable: No Cable; Integrated Connector Max Baud Rate: 1,000,000 (1 MegaBaud) Data Bits: 5,6,7 or 8 Parity: Odd, Even, None, Mark or Space Stop Bits: 1 or 2 Flow Control: RTS/CTS, DSR/DTR, XON/XOFF Tx/Rx Modes: Point to Point Power Input: 5 - 30V DC input, reverse polarity protected Mounting Accessories 1 Description: DIN-Rail Mounting Kit - MK-048 PCB Layers: 4 Dimension: 4.09" x 4.02" x 1.10" Weight: 0.25 lbs. Power consumption: 0.76W
- Model #: ES-246
- $132.23 –
- More options from $122.45 - $180.26

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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
- Model #: CLAWB0DM6LJRY2
- $275.99 –
- Free Shipping

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Industrial USB to TTL Converter, 8-Channel Uart Serial Port Adapter, Compatible with Multiple Systems, Dc 5v
- Model #: CLAWB0DTKQRQGB
- $90.99 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
- Model #: 355756723414
- $51.99 –
- $5.99 Shipping

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2-Port Industrial RS232 PCIe Serial Card, PCI-E x1 DB9 COM Port Expansion Adapter Compatible with PCIe x4/x8/x16
- Model #: B3EN-S2294
- $31.09 –
- Free Shipping

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StarTech.com ICUSB2324852 USB to Serial Adapter - 2 Port - RS232 RS422 RS485 - COM Port Retention - FTDI USB to Serial Adapter - USB Serial
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Specifications: Color: Gray Humidity: 5% to 95% RH Interface/Bridge: USB 2.0 Number of Ports: 2 Operating Temperature: 0°C to 55°C (32°F to 131°F) Storage Temperature: -20°C to 85°C (-4°F to 185°F) Max Baud Rate: 921.6Kbps Data Bits: 7, 8 Stop Bits: 1 and 2 Parity: Odd, Even, Mark, Space, and None Flow Control: Xon/Xoff, Hardware, and None LED Indicators: 1 - Red - Power LED Bus Type: USB 2.0 Connector Types: 1 - DB9 Male Connector Types: 1 - Terminal Block Connector Types: 1 - USB B Female Power Adapter Included: Optional Output Voltage: 5 DC Output Current: 385mA Center Tip Polarity: Positive Plug Type: B OS Compatibility: Windows 98SE/ ME/ 2000/ XP(32/64bit)/ 2003(32/64bit)/ Vista(32/64bit)/ Server 2008(32/64bit)/ 7(32/64bit)/ Server 2008 R2, Mac 9.8/OS X, Linux 2.4.x and up; Wind...
- Model #: ICUSB2324852
- $116.20 –
- More options from $113.85 - $116.20

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DTech 2-Port RS232 Serial Splitter Box COM Port Expander 1x2 with Power Adapter for Sharing PCs and Capture Data
- Model #: DT-5047
- $34.99 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
Limited time offer, ends 08/16
- Model #: B0195ZD3P4YIXIN
- $45.59 –
- 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
Limited time offer, ends 08/16
- Model #: B076WNJLLVYIXIN
- $42.72 –
- Free Shipping

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StarTech.com ICUSB232INT1 Motherboard Serial Port - Internal - 1 Port - Bus Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter
- Changer Type: USB to DB9 (RS-232)
- Specifications: Cable Length: 24" Connector Types: 1 - DB9 Male Internal Ports: 1 - 9 pin IDC (Motherboard Header) Female Number of Ports: 1 Card Type: Low / Standard Profile Max Baud Rate: 115200 Kbps Data Bits: 7, 8 Stop Bits: 1, 2 Parity: None, Odd, Even, Space, Mark Bus Type: USB 2.0 Chipset ID: FTDI FT232R Microsoft WHQL Certified: Yes OS Compatibility: Windows 98/ 98SE/ 2000/ XP(32/64bit)/ Server 2003(32/64bit)/ Vista(32/64bit)/ 7(32/64bit)/ Server 2008 R2, Windows XP Embedded/ CE 4.2/ CE 5.0/ CE 6.0, Mac OS 8, 9, 10.4.x/ Linux 2.4, 2.6 Applications: Perfect for system builders looking to add legacy functionality to newer motherboards that lack an integrated RS232 port Connect, monitor and control industrial/automotive sensors and equipment Connect bar code scanners, receipt printers and other serial devices to an inte...
- Model #: ICUSB232INT1
- $23.49 –

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diustou Multifunctional Serial Port Adapter USB to RS422/485 Supports TTL Interface Industrial Grade Stable Isolated FT232 High-Speed Serial Port
- Model #: 588395660509
- $76.99 –
- $5.99 Shipping

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Brainboxes US-101-001 1 Port USB TO Serial RS232 1MBaud
- Color: Blue
- Changer Type: USB to DB9 (RS-232)
- Connector A: 1x USB 2.0 male
- Connector B: 1x DB-9 male
- Model #: US-101-001
- $70.19 –
- Free Shipping

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High quanlity 7PIN SATA 3.0 data male to male Port adapter straight angle 7P Serial ATA III 6Gbps Jack Connector Coupler
- Model #: A9Y1-0920-2
- $8.99 –
- More options from $7.99 - $20.99
- Free Shipping

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StarTech.com ICUSB23208FD USB to Serial Hub - 8 Port - COM Port Retention - Rack Mount and Daisy Chainable - FTDI USB to RS232 Hub
- Color: Black
- Cable Length: 35.4" (900mm)
- Changer Type: USB to DB9 (RS-232)
- Specifications: Bus Type: USB 2.0 Interface: Serial Data Bits: 7, 8 FIFO: 256 Bytes Max Baud Rate: 921.6 Kbps Maximum Data Transfer Rate: 480 Mbps Parity: Odd, Even, Mark, Space, None Serial Protocol: RS-232 Stop Bits: 1, 2 LED Indicators: 8 x Data Transmit, 8 x Data Receive Center Tip Polarity: Positive Input Current: 1.5 A Input Voltage: 100 ~ 240 AC Output Current: 3 A Output Voltage: 12 DC Plug Type: B Power Consumption: 36 W Max. Humidity: 20 - 80% RH (Non-condensing)
- Model #: ICUSB23208FD
- $311.59
- $303.21 –
- More options from $303.21 - $336.39

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StarTech.com ICUSB23216FD USB to Serial Hub - 16 Port - COM Port Retention - Rack Mount and Daisy Chainable - FTDI USB to RS232 Hub
- Type: USB-to-Serial Adapter Hub
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Specifications: Bus Type: USB 2.0 Chipset ID: FTDI - FT232RL Interface : Serial Port Style: External Hub Ports: 16 Data Bits: 7, 8 FIFO: 256 Bytes Max Baud Rate: 921.6 Kbps Maximum Data Transfer Rate: 480 Mbps Parity: Odd, Even, Mark, Space, None Serial Protocol: RS-232 Stop Bits: 1, 2 LED Indicators 16 - Data Receive 16 - Data Transmit Center Tip Polarity: Positive Input Current: 1.5 A Input Voltage: 100 ~ 240 AC Output Current: 3 A Output Voltage: 12 DC Plug Type: N Power Consumption: 36 W Max. Power Source: AC Adapter Included Humidity: 20~80% RH (Non-condensing) Operating Temperature: -40°C to 85°C (-40°F to 185°F) Storage Temperature: -65°C to 150°C (-85°F to 302°F) Enclosure Type: Steel
- Model #: ICUSB23216FD
- $546.31
- $536.22 –
- More options from $498.73 - $586.59

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USR-TCP232-410s Serial to Ethernet Adapter, Dual RS232 & RS485 Industrial IP Device Server, 10/100Mbps LAN Converter with DHCP & DNS Support for PLC, Sensor & Industrial Automation
Limited time offer, ends 08/31
- Model #: C24W-X7008
- $85.19 –
- Free Shipping




