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![USB 3.0 to Ethernet Adapter, USB C to RJ45 Gigabit LAN (1000Mbps) Network Adapter, Compatible with MacBook/Pro/Air, Surface Pro, Windows 11/10/8/7, Mac OS [Aluminium Shell&Nylon Cable]](https://c1.neweggimages.com/productimage/nb300/BMJBD2511050TIHQK4A.jpg "USB 3.0 to Ethernet Adapter, USB C to RJ45 Gigabit LAN (1000Mbps) Network Adapter, Compatible with MacBook/Pro/Air, Surface Pro, Windows 11/10/8/7, Mac OS [Aluminium Shell&Nylon Cable]")
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PCIe Dual Serial Expansion Card Chip AX99100 2 Port Industrial DB9 COM RS232 Converter Adapter Controller
- Model #: LJX-DPX-0276
- $28.65 –
- Free Shipping
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FTDI Chip USB to RJ45 RS232 Console Adapter Serial Cable for Routers/Switches/Firewall/Servers CISCO NETGEAR HP LINKSYS JUNIPER Network Equipment,6FT
Limited time offer, ends 05/14
- Model #: Aomoproing-YY20
- $16.19 –
- Free Shipping
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2 Port Parallel 1 Por Serial PCIe x1 Card, PCI Express to DB25 and DB9 with Low Bracket, Support SPP / PS2 / EPP/ECP Modes RS232 / RS485 / RS422 and Centronics Interface SI-PEX50103
Limited time offer, ends 05/26
- Model #: 279848503
- $45.29 –
- Free Shipping
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C2G 25220 DB9 M/M Serial RS232 Cable, Black (3 Feet, 0.91 Meters)
- Type: Serial (COM)
- Type: Others
- Color: Black
- Connector Number: 2
- Model #: 25220
- $14.74 –
- More options from $12.62 - $30.49
- Free Shipping
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Weastlinks PCI to 2 Ports RS485/422 PCI Card Optical Isolation Surge protection 1053 Chip
Limited time offer, ends 05/10
- Model #: WLPCIEC110
- $86.38 –
- More options from $53.78 - $86.38
- Free Shipping
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RJ45 to RS232 Cable, DB9 9-Pin Serial Port Female&Male to RJ45 Female Cat5/6 Ethernet LAN Console15CM/6Inch 2Pack
- Model #: C2AG-1219-C53
- $24.89 –
- Free Shipping
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RS232 DB9 9Pin Male to RJ45 Female Adapter, Serial Port to Cat5e Cat6 Ethernet LAN Extender Converter
- Model #: C472-L5652
- $23.99 –
- Free Shipping
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C2G 26887 USB to DB9 Male Serial RS232 Adapter Cable, Black (5 Feet, 1.52 Meters)
- Type: Data Transfer Cable
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: 26887
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2Pcs DB9 RS232 to RJ45 Extender Adapter Cable, 9-Pin Serial Port Male & Female to RJ45 Converter, Compatible with CAT5 CAT6 Ethernet LAN Cable
- Model #: C472-L5639
- $18.99 –
- Free Shipping
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2Pcs DB9 RS232 to RJ45 Extender Adapter, 9-Pin Serial Port Male & Female to RJ45 Converter, Support CAT5 CAT6 Ethernet Cable for Serial Extension
- Model #: C472-L5645
- $25.99 –
- Free Shipping
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RS232 to RJ45 DB9 9Pin Serial Port Male to RJ45 Female Cat5e6 Ethernet LAN Extend Adapter
Limited time offer, ends 05/15
- Model #: XSW-1146
- $24.39 –
- Free Shipping
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- $53.75 –
- Free Shipping
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C2G 03046 DB9 F/F Serial RS232 Null Modem Cable, Beige (15 Feet, 4.57 Meters)
- Type: Serial RS232 Null Modem Cables
- Type: Others
- Color: Beige
- Connector Number: 2
- Model #: 03046
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RJ45 to RS232 Cable, DB9 9-Pin Serial Port Female&Male to RJ45 Female Cat5/6 Ethernet LAN Console15CM/6Inch 2Pack
- Model #: C2AG-1216-C34
- $24.89 –
- Free Shipping
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PCI to serial port COM RS232 db9 4 serial port 9pin desktop PCI expansion adapter
- Model #: ooc-0140435
- $21.85 –
- More options from $19.06 - $21.85
- Free Shipping
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PCI-E 1x to 2 Port Serial Port RS232 DB9 COM Male Adapter Riser Card Support RS232, RS485&RS422 Modes Chip AX99100, 12CM Bracket
- Model #: YH9J8TG
- $43.69 –
- Free Shipping
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PCI-E 1x to 2 Port Serial Port RS232 DB9 COM Male Adapter Riser Card Support RS232, RS485&RS422 Modes Chip AX99100, 12CM Bracket
- Model #: J5YTG98J4
- $43.69 –
- Free Shipping
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- $16.95 –
- Free Shipping
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WiFi Switches Modules WiFi Remote Controlled Switches Card for Computer PC Starting Up Card Software PC Power Switches
Limited time offer, ends 05/23
- Model #: LJX-DPX-0265
- $31.39 –
- More options from $31.39 - $34.92
- Free Shipping
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10ft DB9 to DB9 RS232 Serial Cable Male to Male Null Modem Cord Cross TX RX line for Data Communication 10 Feet Black
- Model #: wGzAo-B07T6SSFP1
- $25.30 –
- Free Shipping
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RJ45 to DB9 RS232 Adapter 9-Pin Serial Port RS232 Male to RJ45 Female CAT5 CAT6 Ethernet LAN Extend Converter, Network to DB9 Serial Port Coupler Extender Adapter (2 Pack-Male)
Limited time offer, ends 05/12
- Model #: C5JP-X-330036
- $20.99 –
- Free Shipping
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StarTech.com ICUSB2322F USB to Serial Adapter - 2 Port - COM Port Retention - FTDI - USB to RS232 Adapter Cable - USB to Serial Converter
- Type: Data Transfer Cable
- Type: Others
- Color: Black
- Connector Number: 3
- Model #: ICUSB2322F
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- $85.59 –
- Free Shipping
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Industrial Modbus Serial RS232 RS485 RS422 to WiFi Ethernet Converter Device TCP IP Telnet Modbus 4M Flash
- Model #: ZX-207
- $42.75 –
- Free Shipping
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JAENFONG PCIe to 2x DB9 RS232 COM Serial Port+ 1x DB25 Parallel Port Printer LPT Adapter Card Chipset ASIX/AX9900 for Desktop Computer
Limited time offer, ends 05/20
- Model #: ZZ-960
- $17.65 –
- Free Shipping
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EnLabs RJ45DB9COM6FT 9-Pin DB9 Serial RS232 Port to RJ45 Rollover Console Cable for routers, including the 600, 800, 1600, and 1700 series - 6FT
Limited time offer, ends 05/30
- Type: Serial Cable
- Connector Number: 2
- Specifications: Interface A: 9-Pin D-Sub (DB-9) RS232 Female Interface B: 8-pin RJ45 Male Pinout: Compatible with DELL Rollover Power Requirement: Bus-powered Cable color: Blue Wire Length:6 Feet
- Model #: RJ45DB9COM6FT
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Wirenest USB to Null Modem RS-232 Serial Adapter, FTDI Chipset, Durable Molded DB9 Female Connector, Compatible with Windows, Mac, Linux
- Model #: 683491593420
- $49.99 –
- $5.00 Shipping
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C2G/Cables To Go 52166 6 ft. CMG DB9 Null Modem M-M
- Type: Serial (COM)
- Type: Cable Connectors
- Color: Black
- Connector Number: 1
- Model #: 52166
- $13.97 –
- More options from $13.97 - $30.65
- Free Shipping
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ESP32-S3 ETH Development Board, 10/100Mbps RJ45 Ethernet Port, Wi-Fi & BT Support, 240MHz Dual Core Processor, Onboard Type-C Port and TF Card Slot, PoE Module
- Model #: 020120818614
- $63.39 –
- Free Shipping