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

Quick View
USB Type C to RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 and Mac Linux
- Brand: OIKWAN
- Type: USB
- Color: Black
- Connector Detail: Usb 2.0 Type C to Db9
- Model #: 140018744765
- $29.99 –
- Free Shipping

Quick View
USB 2.0 Converter Adapter Cable to RS-232 9-pin RS232 Serial Port (Size : 1.8M, Color : Black)
- Model #: DEEUB0D12ZRYWD
- $65.99 –
- Free Shipping

Quick View
Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: C7FW-0625465
- $17.67 –
- Free Shipping

Quick View
10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
- Brand: METRA
- Color: Blue
- Length: < 1"
- Connector Number: 9
- Model #: 952984033861
- $53.99 –
- Free Shipping

Quick View
DB9 Male to RJ45 Female Adapter, RJ45 to RS232 Serial COM Port to Network Port Converter
Limited time offer, ends 07/09
- Model #: C472-L10152
- $13.99 –
- 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
Limited time offer, ends 07/09
- Model #: C472-L3499
- $13.56 –
- Free Shipping

Quick View
2Pcs DB9 RS232 to RJ45 Extender Adapter, 9-Pin Serial Port Male & Female to RJ45 Converter, Support CAT5 CAT6 Ethernet Cable for Serial Extension
Limited time offer, ends 07/09
- Model #: C472-L5645
- $23.99 –
- Free Shipping

Quick View
Aomoproing FOR USB to RS232 Serial Port Adapter Connector 9-Pin DB9 Serial COM Port Adapter Converter Cable
- Model #: xy-645
- $11.01 –
- More options from $11.01
- Free Shipping

Quick View
Aomoproing FOR Customized to COM port line Round 6 pin to DB9 hole serial line to RS232 cable
- Model #: l-99
- $50.52 –
- More options from $50.52
- Free Shipping

Quick View
DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
- Model #: 69089111012
- $19.99 –
- Free Shipping

Quick View
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
- Model #: 69089002229
- $39.99 –
- Free Shipping

Quick View
USB to Serial 4 Port DB-9 RS-232 Adapter with FTDI Chip
- Model #: CLAWB004ET6R50
- $178.99 –
- Free Shipping

Quick View
- $16.95 –
- Free Shipping

Quick View
8-Port RS-232 USB to Serial Adapter Data Control Box
- Model #: CLAWB00F4CIN0S
- $285.99 –
- Free Shipping

Quick View
Aomoproing PCI express 4 port Serial card Industrial Multi RS-232 DB9 COM port adapter for Serial Networking Monitoring Equipment
- Model #: oo-449
- $45.59 –
- Free Shipping

Quick View
SerialGear USB to Serial 4 Port DB-9 RS-232 Adapter with FTDI Chip
- Model #: 9306201296442
- $185.99 –
- $5.00 Shipping

Quick View
FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
- Model #: SHQ-2251
- $44.06 –
- Free Shipping

Quick View
DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
- Model #: C12Y-ZY698
- $27.98 –
- Free Shipping

Quick View
(1.5m / 59 inch) USB to Serial Converter USB to RS-232 Adapter nine-pin com port DB9
- Model #: USB to RS-232
- $29.99 –
- Free Shipping

Quick View
RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 3.3Ft / 1M
Limited time offer, ends 07/04
- Length: 3.30 ft.
- Color: Black
- Model #: Z1#Q1410_B_1M
- $8.99 –
- Free Shipping

Quick View
FTDI Chip Isolated USB to TTL/RS232/RS485 3 IN 1 Serial Port Adapter Industrial-grade TTL RS-232 RS-485 Isolation
- Model #: ccooc-0042972
- $41.71 –
- Free Shipping

Quick View
USB to Dual Serial RS-422/RS-485 Port Mountable Converter
- Model #: CLAWB072LQ5NYL
- $149.99 –
- Free Shipping

Quick View
ASUS ROG STRIX B850-I GAMING WIFI AMD AM5 B850 Mini-ITX mITX motherboard 10+2+1 stages, DDR5 , 2.5G LAN, WiFi 7, 2x M.2, PCIe 5.0 x16, USB 20Gbps Type-C, AI Overclocking, AI Networking II, Aura Sync
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD B850
- Serial ATA (SATA): 2 x SATA 6Gb/s
- Model #: ROG STRIX B850-I GAMING WIFI
- $348.99
- $327.99 –
- Save: $21.00 (6%)
- More options from $259.00 - $899.00
- Free Shipping

Quick View
MSI MEG X870E GODLIKE, E-ATX - Supports AMD Ryzen 9000 / 8000 / 7000 Processors, AM5 - Dynamic Dashboard III, EZ Slide M.2, 110A SPS, DDR5 Memory (9200+ MT/s OC), M.2 & PCIe 5.0, USB4, Wi-Fi 7, 10G L
- Brand: MSI
- CPU Socket Type: AM5
- Chipset: AMD X870E
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: MEG X870E GODLIKE
- $1,056.99 –
- More options from $899.00 - $2,223.44
- Free Shipping

Quick View
ASUS PRIME Z890M-PLUS WIFI Z890 LGA 1851 mATX motherboard, Intel® Core™ Ultra Series 2 Ready, Advanced AI PC-ready, 10+1+2+1 80A power stages, DDR5, PCIe® 5.0, USB Type-C®, 3x M.2, Wi-Fi 7, 2.5Gb LAN
Unlock one game with purchase of Motherboard, limited to 1 per purchase
- Memory Standard: DDR5 4400 / DDR5 4800 / DDR5 5000 / DDR5 5200 / DDR5 5400 / DDR5 5600 / DDR5 5800 / DDR5 6000 / DDR5 6200 / DDR5 6400 / DDR5 6600 / DDR5 6800 / DDR5 7000 / DDR5 7200 / DDR5 7400 / DDR5 7600 / DDR5 7800 / DDR5 7900 / DDR5 7950 / DDR5 8000 / DDR5 8200 / DDR5 8266 / DDR5 8400 / DDR5 8600 / DDR5 8666
- Number of Memory Slots: 4x288pin (DDR5)
- Brand: ASUS
- CPU Socket Type: LGA 1851
- Model #: PRIME Z890M-PLUS WIFI
- $199.99
- $169.99 –
- Save: $30.00 (15%)
- More options from $166.99 - $999.00
- Free Shipping

Quick View
ASUS TUF GAMING B850M-E WIFI AMD B850 mATX motherboard, 8+2+1 80A DrMOS power stages, DDR5, PCIe 5.0, 3 M.2 slots, WiFi 6E, 2.5Gb Ethernet, DisplayPort, HDMI, rear USB-C 10Gbps and front USB-C 5Gbps
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD B850
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: TUF GAMING B850M-E WIFI
- $219.99
- $169.99 –
- Save: $50.00 (22%)
- More options from $114.31 - $799.00
- Free Shipping

Quick View
ASUS TUF GAMING B550-PLUS WIFI II AM4 AMD B550 ATX AMD Motherboard
- Brand: ASUS
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- Model #: TUF GAMING B550-PLUS WIFI II
- $149.99
- $119.99 –
- Save: $30.00 (20%)
- More options from $79.31 - $1,000.00
- Free Shipping

Quick View
ASUS ROG STRIX B850-A GAMING WIFI R2 AMD AM5 B850 ATX motherboard with 14+2+1 power stages, DDR5 support with AEMP, WiFi 7, 4x M.2, PCIe 5.0 x16, USB 20Gbps Type-C, ASUS AI Advisor, AI Networking II
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD B850
- Serial ATA (SATA): 2 x SATA 6Gb/s
- Model #: ROG STRIX B850-A GAMING WIFI R2
- $222.99
- $209.99 –
- Save: $13.00 (5%)
- More options from $187.99 - $411.31
- Free Shipping

Quick View
ASUS ROG CROSSHAIR X870E HERO AMD X870E AM5 ATX motherboard, Advanced AI PC ready, 18+2+2 power stages, DDR5, PCIe 5.0, 5x M.2, Wi-Fi 7, USB4, AI Overclocking, Core Flex, PCIe Slot Q-Release Slim
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD X870E
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: ROG CROSSHAIR X870E HERO
- $599.99
- $569.99 –
- Save: $30.00 (5%)
- More options from $444.95 - $1,357.84
- Free Shipping

Quick View
ASUS B850 MAX GAMING WIFI W - AMD AM5 ATX Motherboard, White PCB, DDR5, PCIe 5.0 Ready, 3x M.2, Wi-Fi 6E, 2.5Gb LAN, USB 10Gbps Type-C, DisplayPort, HDMI, BIOS FlashBack, Aura Sync, ASUS AI Advisor
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD B850
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: B850 MAX GAMING WIFI W
- $199.99
- $169.99 –
- Save: $30.00 (15%)
- More options from $166.99 - $799.00
- Free Shipping

Quick View
MSI MPG Z890 CARBON WIFI Motherboard, ATX - Supports Intel Core Ultra Processors (Series 2), LGA 1851 - 110A SPS VRM, DDR5 Memory Boost 9200+ MT/s (OC), PCIe 5.0 x16 & 4.0 x16, M.2 Gen5, Wi-Fi 7, 5G L
Unlock one game with purchase of Motherboard, limited to 1 per purchase
- Memory Standard: DDR5 4800 / DDR5 5000 / DDR5 5200 / DDR5 5400 / DDR5 5600 / DDR5 5800 / DDR5 6000 / DDR5 6200 / DDR5 6400 / DDR5 6600 / DDR5 6800 / DDR5 7000 / DDR5 7200 / DDR5 7400 / DDR5 7600 / DDR5 7800 / DDR5 7900 / DDR5 7950 / DDR5 8000 / DDR5 8200 / DDR5 8266 / DDR5 8400 / DDR5 8600 / DDR5 8800 / DDR5 8933 / DDR5 9000 / DDR5 9066 / DDR5 9200
- Number of Memory Slots: 4x288pin (DDR5)
- Audio Chipset: Realtek ALC1220
- Brand: MSI
- Model #: MPG Z890 CARBON WIFI
- $361.99 –
- More options from $332.99 - $689.99
- Free Shipping

Quick View
ASUS TUF GAMING X870E-PLUS WIFI7 AMD X870E ATX Motherboard with 16+2+1 80A Power Stages, DDR5 Support with AEMP, PCIe 5.0 x16 with PCIe Slot Q-Release Slim, Four M.2 Slots, WiFi 7 with ASUS WiFi Q-Ant
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD X870E
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: TUF GAMING X870E-PLUS WIFI7
- $309.99
- $238.99 –
- Save: $71.00 (22%)
- More options from $238.99 - $899.00
- Free Shipping



