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
FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 08/08
- Model #: C75J*OYJ*G1*0727-255
- $13.87 –
- Free Shipping
Quick View
FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 08/08
- Model #: WLC78S.0727.Pallet1661
- $13.87 –
- Free Shipping
Quick View
JAENFONG PCIE To 8-Port RS232 Expaon Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
Limited time offer, ends 08/08
- Model #: WLC78S.0728.Pallet3135
- $54.63 –
- Free Shipping
Quick View
FOR MCS9865 PCI to serial card RS-232 serial port expansion cards (4) 9-pin com RS232 port integrated
- Model #: 7300519716076
- $59.41 –
- Free Shipping
Quick View
DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 6FT
Limited time offer, ends 08/09
- Brand: LORDWORLD
- Model #: 26-7CXY21-111
- $46.54 –
- Free Shipping
Quick View
FOR Industrial Grade Serial Server 4 port Serial RS232/485/422 Device 10/100Mbps Full Duplex /Half Duplex dual ethernet RJ45 to com
- Model #: 7300519717752
- $113.79 –
- Free Shipping
Quick View
FOR PCI-E to 8 Port RS232 Serial Adapter Multiport Serial DB9 Controller Expansion Card XR 17V358 Chip 8s 8 ports RS-232 com to pcie
- Model #: 7300519718148
- $147.18 –
- Free Shipping
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 08/08
- Model #: WLC78S.0728.Pallet335
- $42.88 –
- Free Shipping
Quick View
Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported
Limited time offer, ends 08/08
- Model #: ZZL-RNU-ASD1249183
- $78.99 –
- Free Shipping
Quick View
FOR Industrial Grade USB to RS232 RS485 TTL Serial Port Converter
- Model #: 7304501876168
- $62.86 –
- Free Shipping
Quick View
FOR PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
Limited time offer, ends 08/08
- Model #: C75J*OYJ*G1*0722-927
- $44.40 –
- Free Shipping
Quick View
PCIe to 4-Port RS232 Serial Card ASIX AX99100, 4 x DB9 COM Ports, 50-230.4Kbps, for Industrial Control, POS & Embedded Systems
- Model #: C5JS-C0326-23
- $64.97 –
- More options from $63.96 - $64.97
- Free Shipping
Quick View
DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 6FT
Limited time offer, ends 08/09
- Model #: 89Y200G-11T
- $48.99 –
- Free Shipping
Quick View
PCI-E 1 Parallel port 2 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
- Model #: S354
- $31.73 –
- Free Shipping
Quick View
Industrial-grade 8-port RS232 serial port splitter (1x8, 8x1) RS-232C COM DB9 splitter (metal)
- Model #: 5564284438614
- $158.50 –
- Free Shipping
Quick View
USB to RS485 422 232 TTL opto magnetic isolation 9-in-1 serial port module industrial grade UIC9100
- Model #: 2604ADD8A659
- $317.08 –
- More options from $305.18 - $317.08
- Free Shipping
Quick View
Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
- Model #: C2AG-0210-C11
- $81.88 –
- More options from $81.88 - $86.99
- Free Shipping
Quick View
PCIe to 1-Port Parallel + 2-Port RS232 Serial Card AX99100 Chipset, 25Mbps, Pin 9 Power (5V/12V), IEEE1284
Limited time offer, ends 08/09
- Model #: C5JS-C0326-35
- $65.65 –
- Free Shipping
Quick View
Aomoproing Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter
- Model #: xy-1495
- $23.49 –
- Free Shipping
Quick View
DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 4FT
- Model #: cc-41
- $32.99 –
- Free Shipping
Quick View
FOR 2 PORTS RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip DB9 DB25
- Model #: zcw4654
- $33.50 –
- Free Shipping
Quick View
PCI-E 1 and the pcie to COM9 pin RS232 industrial serial port expansion card AX99100 chip
- Model #: yy-795
- $23.53 –
- Free Shipping
Quick View
FOR USB to RS232 female COM Port Serial PDA 9 DB9 Pin Cable Adapter for Win10 Win8 X 10.6 USB RS232 COM pl2303
- Model #: zcw4487
- $27.60 –
- Free Shipping
Quick View
3232 RS232 to TTL Serial Port Converter Module DB9 Connector 232
- Model #: zcw1783
- $15.90 –
- Free Shipping
Quick View
FOR RS-232 serial port optoelectronic isolator 9 pin serial RS232 protection 3 Bits Isolated Converter
- Model #: zcw5270
- $31.50 –
- Free Shipping
Quick View
Aomoproing 1pcs for Motherboard 9 Pin RS232 DB9 Pin Com Port Ribbon Serial Cable Connector Bracket Female
- Model #: L-2819
- $11.29 –
- Free Shipping
Quick View
4 Serial Port RS232/RS485/RS422 to Ethernet Converter
- Model #: 69048979118
- $164.68 –
- Free Shipping
Quick View
Ra-01H module, equipped with SX1276 chip, LoRa spread spectrum wireless module, 868MHz wireless serial port/SPI interface(3 Pcs)
- Type: RF Semiconductors
- Model #: FF-GG-331
- $30.70 –
- More options from $30.70
- Free Shipping
Quick View
15PIN SATA Line 1 In 2 Outlet Cable Splitter Elbow Cord PC Hard Drive Serial Port Power Supply Wire SATA Plug Adapter Extender
- Model #: RHG4DE98
- $19.50 –
- Free Shipping
Quick View
FOR 1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
- Model #: zcw4818
- $37.50 –
- Free Shipping
Quick View
- $36.50 –
- Free Shipping
Quick View
50CM 6Gb/s SATA3 Serial ATA DATA Extension cable 7 pin Port Cable for PC SATA 3.0 SATAIII Hard Drive Disk SSD
Limited time offer, ends 08/16
- Model #: ZZL-RNU-ASD926386
- $13.89 –
- Free Shipping
Quick View
FSC-BT691 Module DA14531 chip Bluetooth Slave 5.1 Serial Port Module
- Type: RF Semiconductors
- Model #: FF-GG-064
- $21.70 –
- More options from $21.70
- Free Shipping
Quick View
- $34.99 –
- Free Shipping