Your Browsing History
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
Mini PCI-E to Dual RJ45 Gigabit + COM Serial Port Combo Card, 2-Port 10/100/1000Mbps LAN RS232 Adapter for Industrial PC & Embedded Motherboard
- Model #: B3EN-S2994
- $32.49 –
- Free Shipping
Quick View
2-Channel UART to Ethernet Converter, Serial Port Transparent Transmission Module UART TTL and RJ45 Ethernet Bi-Directional Transmission, with Control Pin for Raspberry Pi/Arduino/STM32,ect.
Limited time offer, ends 08/15
- Model #: LHXC6W1JU13-703
- $43.55 –
- Free Shipping
Quick View
1PCS DB9 RS232 Male to RJ45 Female Adapter, Serial Port to LAN Network Converter, CAT5/Cat5e Cable Extender Connector for Serial Device Connection
- Model #: C472-L3499
- $15.56 –
- Free Shipping
Quick View
Vszerda DB9 to RJ45 Serial Converter RS232 Male/Female to RJ45 Ethernet Port Adapter, Supports Long Distance Transmission up to 20m via CAT5/CAT6 Cable, Plug and Play (2Pcs Male+Female)
Limited time offer, ends 08/18
- Model #: HT6FH56
- $19.99 –
- Free Shipping
Quick View
Vszerda DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
Limited time offer, ends 08/15
- Model #: C72J-Y-0184-2IN1
- $16.99 –
- Free Shipping
Quick View
2-Pack DB9 RS232 Male Port to RJ45 Female Connector Card DB9 Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
- Model #: B07GCBQCF31
- $9.99 –
- Free Shipping
Quick View
Vszerda RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 08/18
- Model #: 948SFDS
- $34.29 –
- Free Shipping
Quick View
to Dual Serial DB9 RS232 RS-232 2 Port Extension Adapter Card for Desktops for Windows 2000/2003/XP
- Model #: EE-25
- $33.94 –
- Free Shipping
Quick View
RS232 RS485 to RJ45 Ethernet Serial Server, RS232 and RS485 Dual Channels Independent Operation, Dual Ethernet Ports, PoE Network Port
Limited time offer, ends 08/15
- Model #: JC6WV-0728-OYJ-382
- $83.75 –
- Free Shipping
Quick View
Sena SD1000U Long Range Bluetooth-USB Adapter for Serial Port Replacement
- Model #: CLOLB01BMV1UQS
- $268.99 –
- Free Shipping
Quick View
Vszerda DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Female Serial COM Port to Network Port Adapter
Limited time offer, ends 08/15
- Model #: C72J-Y-0139-2IN1
- $16.99 –
- Free Shipping
Quick View
JAENFONG 8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
- Model #: C280-2734
- $86.24 –
- More options from $86.24 - $87.79
- Free Shipping
Quick View
Aomoproing DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
- Model #: dd-233
- $38.39 –
- Free Shipping
Quick View
DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
Limited time offer, ends 08/15
- Model #: .jiudian-YC5KU-0540
- $12.99 –
- Free Shipping
Quick View
DB44 to DB9 Serial Adapter Cable, 4 Port DB9 RS-422 Breakout Cable, DB44 Pin to 4 DB9 Pin Cord for PCI Card to RS422/RS485 Expansion Card Connection
- Model #: C472-L3569
- $37.39 –
- Free Shipping
Quick View
4Pack DB25 Gender Changer, 25 Pin RS232 Female to Female Coupler Adapter, DB25 Serial Port Mini Inline Connector for Data Transmission Connection
- Model #: C472-L3626
- $24.39 –
- Free Shipping
Quick View
DB9 DSUB 9 Pin Male & Female Adapter, RS232 to Screw Terminal Board Signal Converter Module, Serial Port Breakout Connector for Industrial Control
- Model #: C472-L3534
- $21.88 –
- Free Shipping
Quick View
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
- $18.99 –
- Free Shipping
Quick View
Vszerda Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (5pcs)
- Model #: RHT489E
- $89.79 –
- Free Shipping
Quick View
USR-N540 4-Port Industrial Serial to Ethernet Device Server, RS232/RS485/RS422 to RJ45 TCP/IP Converter with Modbus Gateway, DHCP & DNS Support for Industrial PLC Automation
Limited time offer, ends 08/31
- Model #: C24W-X7015
Quick View
ANMBEST 10PCS DB9 Male Female Ethernet Adapter, 9 Pin Serial Port Male Female to RJ45 Ethernet LAN Extend Modular Converter (5PCS Male + 5PCS Female)
- Model #: 884945171724
- $39.99 –
- $5.99 Shipping
Quick View
ANMBEST 10PCS DB25 Female Ethernet Adapter, 25 Pin Serial Port Female to RJ45 Ethernet LAN Extend Modular Converter, F/F
- Model #: 668706873030
- $43.99 –
- $5.99 Shipping
Quick View
BUCIER DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
Limited time offer, ends 09/05
- Model #: 4687964762
Quick View
Vszerda Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (10pcs)
- Model #: H498THF
- $189.99 –
- Free Shipping
Quick View
Vszerda Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (10pcs)
- Model #: YT1HJ9RF1
- $139.79 –
- Free Shipping
Quick View
BUCIER 4Pack DB25 25 Pin Serial Port Female to Female Mini Gender Changer Coupler Adapter RS232 Connector
Limited time offer, ends 09/05
- Model #: 4765985673
Quick View
Aomoproing 4Pack DB25 25 Pin Serial Port Female to Female Mini Gender Changer Coupler Adapter RS232 Connector
- Model #: dd-284
- $25.39 –
- Free Shipping
Quick View
PCIE DUAL SERIAL PORT CARD -
- Model #: 21050-PC-SERIAL-LP
Quick View
1pcs USB 3.0 to RJ45 Lan Card Gigabit Ethernet Network Adapter 3 Port HubLan Network Port Card For Windows XP 7 8/Mac OS Adapter
Limited time offer, ends 08/15
- Model #: YC5KU.jiudian.1345
- $17.75 –
- Free Shipping
Quick View
StarTech 1-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant
- Model #: StarTech-PR15GR-NETWORK-CARD
- $55.99 –
- More options from $55.99 - $68.86
- Free Shipping
Quick View
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
Quick View
DERAPID 5G Base-T PCIe Network Card, RTL8126 Controller, PCIe to RJ45 5Gbe NIC Adapter, Supports Windows 10/11/Server/Linux/Desktop/NAS, 5G/2.5G/1G/100Mbps Multi-Gig Ethernet LAN Card
Limited time offer, ends 08/15
- Brand: DERAPID
- Series: 5G Base-T PCIe Network Card
- Model: RTL8126
- Part Number: RTL8126
- Model #: RTL8126
Quick View
PUSR TCP232-302 TCP IP to Serial Support DNS DHCP Modbus Gateway Device Server RS232 to Ethernet Converter
- Model #: USR-TCP232-302
- $46.99 –
- Free Shipping