Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI mode will help you find out quickly.
Try me now

Quick View
USR-W630S RS232 RS485 Serial to Wi fi and Ethernet Converter Dual-Band Dual Ethernet Port Wi Fi5 Serial Server Qualcomm Version (Full Kit)
- Model #: PEGLB0FS6YG41T
- $173.19 –
- More options from $173.19
- Free Shipping

Quick View
Digitus 2-Port Serial PCI Express Card, DS-30000-1
- Model #: TOLDB0073LM0S4
- $76.99 –
- Free Shipping

Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (5)
- Model #: PEGLB0F2SDV9DN
- $214.19 –
- More options from $214.19
- Free Shipping

Quick View
DR301 DIN-Rail Serial Server RS232 Serial to Ethernet Converter Module
- Model #: PEGLB08319DDZ1
- $105.19 –
- More options from $105.19
- Free Shipping

Quick View
DAGIJIRD 3M USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI-FT23+SP213 Chip Terminal Board LED Signal Lights for Windows
- Model #: PEGLB0C7Z7S29H
- $73.19 –
- More options from $73.19
- Free Shipping

Quick View
USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
- Model #: PEGLB0GCM313G5
- $275.19 –
- More options from $275.19
- Free Shipping

Quick View
Taidacent 4 Channel RS485 to Ethernet Converter Industrial Serial to Ethernet Server Modbus RTU TCP RS485 Ethernet Server (with Adapter)
- Model #: PEGLB09PBRDBJH
- $320.19 –
- More options from $320.19
- Free Shipping

Quick View
BZBGEAR Universal Advanced Serial and IP PTZ Joystick Controller with POE (IP/RS-232/422/485)
- Brand: BZBGEAR
- Labor: 3 Years
- Model #: BG-Commander
- $599.00 –

Quick View
Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Limited time offer, ends 08/16
- Model #: LiRDl-B07PXB77W6
- $41.99 –
- Free Shipping

Quick View
Gearmo 2 Port RS-232 Serial to USB Type-C Adapter with LED Indicators, 5ft Length, FTDI Chipset, ESD Protection, Windows/macOS/Linux Compatible
- Model #: PEGLB08SR4XZ1D
- $68.19 –
- More options from $68.19
- Free Shipping

Quick View
Vszerda 8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
Limited time offer, ends 08/29
- Model #: SI-PEX15041
- $88.99 –
- Free Shipping

Quick View
USB to RS232/RS485 Serial Communication Module, Industrial-Grade USB-232/485 Signal Converter
- Model #: PEGLB0GCW9B883
- $99.19 –
- More options from $99.19
- Free Shipping

Quick View
TCP232-302 TCP IP to Serial Support DNS DHCP Modbus Gateway Device Server RS232 to Ethernet Converter
- Model #: PEGLB0BSBMVR1P
- $65.19 –
- More options from $65.19
- Free Shipping

Quick View
Industrial 4 in 1 USB to RS232 RS485 RS422 TTL Serial Converter with FT232RNL Chip USB 2.0 A to Terminal Block Adapter
- Model #: PEGLB0GLXPS84D
- $176.19 –
- More options from $176.19
- Free Shipping

Quick View
RS232 RS485 Serial to Ethernet Modbus to Ethernet converters USR-TCP232-410S
- Model #: PEGLB0BDWF9YLP
- $162.19 –
- More options from $162.19
- Free Shipping

Quick View
Dual Port Serial Industrial DB9 COM RS232 PCIe X1 Card for Desktop PC with Low Bracket Moschip MCS9922 SD-PEX15022
Limited time offer, ends 08/16
- Model #: 664041131125
- $50.63 –
- More options from $45.99 - $50.63
- Free Shipping

Quick View
SIIG One serial (16550) and one ECP/EPP parallel port PCI card Model LP-P11011-S6
- Type: PCI to Parallel / Serial Port Card
- External Ports: 1 x Serial Port 1 x Parallel Port
- Data Transfer Rate: Serial Port up to 230 Kbps
- Operating Systems Supported: Windows 95/98/98SE/ME/NT4.0/2000/XP/Server 2003
- Model #: LP-P11011-S6
- $29.70 –

Quick View
Vszerda 2 Port DB9 RS-422/485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
Limited time offer, ends 08/29
- Model #: SI-PEX15043
- $58.99 –
- Free Shipping

Quick View
2 Piece USR-TCP232-E Serial Server RS232 RS485 To Ethernet TTL Level DHCP Web Mod
Limited time offer, ends 08/15
- Color: Green
- Type: Bluetooth adapter
- Model #: JMT-Q00226-2
- $42.99 –
- Free Shipping

Quick View
4 Port RS485 RS232 RS422 Serial Device Server DIN Rail Mount Industrial Ethernet Converter 10 100Mbps Multi Protocol Serial to Network Module
- Model #: PEGLB0G4N3X5TT
- $262.79 –
- More options from $262.19
- Free Shipping

Quick View
JAENFONG PCI to 2 Serial Port 1 Parallel Port Industrial-Grade RS232 DB9 COM DB25 Printer LPT Expansion Card Chipset ASIX/AX9865 for PC
- Model #: ZZ-915
- $16.87 –
- Free Shipping

Quick View
JAENFONG PCIe to Dual Serial Port PCI-E to 2 Ports RS232 DB9 Expansion Card Adapter Converter Riser Card Chipset ASIX/AX99100
- Model #: ZZ-879
- $14.63 –
- Free Shipping

Quick View
JAENFONG PCIe to 4 x Serial Port DB9 RS232 COM Expansion Card PCI Express X1 Riser Card Adapter Chipset ASIX/AX99100
- Model #: ZZ-880
- $17.90 –
- Free Shipping

Quick View
JAENFONG 8 Serial Port DB9 RS232 PCIe Riser Card PCI-Express X1 Expansion Card Adapter High Speed 920KB with Heat Sink Chip ASIX AX9900
- Model #: ZZ-883
- $63.91 –
- Free Shipping











