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
Vszerda New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
- Model #: C745-LUOYIMAN-Lsy812-212
- $35.99 –
- Free Shipping
Quick View
6 ft 2 m RS232 Serial Cable for QS6500 7000 Mobile Computers
- Model #: XM731-C7FT-269
- $33.33 –
- Free Shipping
Quick View
Vszerda Motherboard DB9 RS232 Com Port Serial Header Connector Cable Bracket
- Model #: C745-LUOYIMAN-Lsy812-217
- $25.99 –
- Free Shipping
Quick View
CableCreation USB to RS232 Adapter with PL2303 Chip (3-Pack), 3 Feet Gold Plated DB9 Male Serial Converter Cable for Windows 11,10, 8.1, 8,7, Linux, macOS, Black
- Model #: XM731-C7FT-395
- $34.99 –
- Free Shipping
Quick View
SuperHub USB to TTL RS232 RS485 Serial Module Expand USBHUB Multi-Channel Port Converter Adapter
- Model #: C6T1813-XMHMYA110
- $40.26 –
- Free Shipping
Quick View
PCI E 4 Port RS232 Serial Port Card PCI Express Adapter Card 4 Independent 9 pin Standard Serial Ports Expansion Card for POS and ATM Applications
- Model #: C2ZP814-XMHFA0272
- $49.99 –
- Free Shipping
Quick View
diustou FT232RL USB A to TTL Serial Adapter Conversion Module USB to uart Serial Communication Module Brush Board 3.3/5V Level Output migrated Template (USB Type-A).
- Model #: C6T1813-XMHMYA396
- $50.78 –
- Free Shipping
Quick View
Vszerda DB25 Female Solderless Connector Breakout Board RS232 D-SUB 25 Pin Serial Adapter Terminal Block with Case (Female)
- Model #: C745-LUOYIMAN-Lsy812-389
- $28.99 –
- Free Shipping
Quick View
diustou FT232RL USB to TTL Serial Adapter Conversion Module USB to uart Serial Communication Module Brush Board 3.3/5V Level Output migrated Template (MB).
- Model #: C6T1813-XMHMYA453
- $58.78 –
- Free Shipping
Quick View
Vszerda DB9 Solderless Extension Cable, DB9 RS232 D-SUB Male & Female Serial Terminal Connector Signal Module (1Pair)
- Model #: C745-LUOYIMAN-Lsy812-088
- $28.99 –
- Free Shipping
Quick View
Vszerda 1Port DB9 RS232Serial Port Bracket to 10 pin HeaderRibbon Cable Connector Adapter, DB9 Serial Male to 10P Motherboard Header Panel Mount Cable Serial Port Bracket (12in 4Pcs) (1 Port)
- Model #: C745-LUOYIMAN-Lsy812-133
- $34.99 –
- Free Shipping
Quick View
JUXINICE 5Packs DB9 Breakout Female D-SUB 9-pin RS232 RS485 Serial Adapter to Terminal Connector Signal Module with Bolts Nuts and Screwdriver
- Model #: C6T1813-XMHMYA428
- $54.78 –
- Free Shipping
Quick View
Vszerda DB9 to 10-Pin IDC Serial Cable 2-Pack, RS232 Serial D-Sub DB9 9Pin Male to 10Pin IDC Female Motherboard Header Connector Adapter Flat Ribbon Cable with 12cm Bracket,11inch
- Model #: C745-LUOYIMAN-Lsy812-118
- $28.99 –
- Free Shipping
Quick View
Vszerda 2 Port DB9 RS232Serial Port Bracket to 10 pin HeaderRibbon Cable Connector Adapter, DB9 Serial Male to 10P Motherboard Header Panel Mount Cable Serial Port Bracket (12in 4Pcs) (2 Port)
- Model #: C745-LUOYIMAN-Lsy812-146
- $44.99 –
- Free Shipping
Quick View
Vszerda DB9 Male Solderless Connector Breakout Board RS232 D-SUB 9 Pin Serial Adapter Terminal Block with Case-2 Packs (Male)
- Model #: C745-LUOYIMAN-Lsy812-338
- $38.99 –
- Free Shipping
Quick View
Vszerda DB25 Male Solderless Connector Breakout Board RS232 D-SUB 25 Pin Serial Adapter Terminal Block with Case (Male)
- Model #: C745-LUOYIMAN-Lsy812-219
- $28.99 –
- Free Shipping
Quick View
Quantum Industrial 8-Port RS232 PCIe Serial Card - Low Profile Bracket - DB9 Serial Ports for COM Expansion
Limited time offer, ends 08/31
- Model #: C10V-S49-48
- $188.99 –
- Free Shipping
Quick View
DB9 9 Pin Female to 3.5mm Male Plug Serial Cable RS232 to 1/8 inch Conversion Cable Cord- 6FT/1.8M
Limited time offer, ends 08/31
- Model #: BLC73X-616-ZM-1532
- $17.99 –
- More options from $17.99 - $19.99
- Free Shipping
Quick View
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
- $133.42 –
- Free Shipping
Quick View
Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
- Model #: LC6W1J12-3395
- $103.99 –
- Free Shipping
Quick View
StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable 1P10FFCN-USB-SERIAL
- Brand: StarTech
- Model #:
- $48.99 –
- More options from $48.99 - $51.16
- Free Shipping
Quick View
FOR Combo 2 DB-9 Serial (RS-232) + 1 DB-25 Parallel Printer (LPT1) Ports PCI Controller Card 9865 chip Industrial Multiport Serial
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1765
- $34.49 –
- Free Shipping
Quick View
Rocstor 3ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable FTDI
- Brand: Rocstor
- Model #:
- $28.20 –
- More options from $27.82 - $31.24
- Free Shipping
Quick View
StarTech 1ft (30cm) USB to Null Modem Serial Adapter Cable 1P1FFCN-USB-SERIAL
- Brand: StarTech
- Model #:
- $36.99 –
- More options from $35.00 - $37.88
- Free Shipping
Quick View
VoltSync MM-PCI16C1058-8S PCI to 8-Port RS232 Serial Adapter Card 926.1Kbps Desktop COM Port with 1 to 8 DB9 Serial Cable Support PCIIRQ Sharing
Limited time offer, ends 08/31
- Model #: C10V-S529-729
- $55.72 –
- 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 08/31
- Model #: C5YJ-S527-2425
- $42.88 –
- Free Shipping
Quick View
Vszerda DB9 Gender Changer Solderless Connector Female to Female Adapter Mini RS232 D-SUB 9 Pin Serial Cable Coupler-4pcs
- Model #: C745-LUOYIMAN-Lsy812-385
- $28.99 –
- Free Shipping
Quick View
Vszerda DB9 Gender Changer Solderless Connector Male to Male Adapter Mini RS232 D-SUB 9 Pin Serial Cable Coupler-4pcs
- Model #: C745-LUOYIMAN-Lsy812-307
- $28.99 –
- Free Shipping
Quick View
Vszerda DB9 Gender Changer Solderless Connector Male to Female Adapter Mini RS232 D-SUB 9 Pin Serial Cable Coupler-4pcs
- Model #: C745-LUOYIMAN-Lsy812-213
- $28.99 –
- Free Shipping
Quick View
HLK-LD2415H 24G Millimetre Wave Radar Module Serial Communication Vehicle Speed Sensor 1KM Long Range Feedback
- Model #: C6T1813-XMHMYA341
- $56.73 –
- Free Shipping
Quick View
FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1846
- $43.98 –
- Free Shipping
Quick View
2 Pack DB37 37 Pin Male to Male Gender Changer, D-SUB 37Pin Serial Cable Coupler Adapter Connector
Limited time offer, ends 08/31
- Model #: C24W-X6614
Quick View
2 Pack DB37 Male to Male Gender Changer, D-SUB 37Pin RS232 Serial Cable Coupler Connector for Industrial Serial Control Equipment
Limited time offer, ends 08/31
- Model #: C24W-X6639