modems | Newegg.com

3 Pack RJ45 Female to Female Ethernet Coupler, Gold Plated In-Line LAN Cable Extender Adapter, Network Connector Compatible with Cat5/Cat5e/Cat6/Cat7 Cables for Router Modem Switch POE Camera

Model #: C24W-X6215

$14^.79 –
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NGFF M.2 Key-B WWAN to USB 3.0 Adapter Riser Card with Standard SIM Slot, Portable USB3.0 Dongle Converter for 3G/4G/5G LTE M.2 Wireless Modem Module, Supports 3042/3052 Size B-Key WWAN Cards

Model #: C24W-X4398

$21^.69 –
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BUCIER 90 Degree Cat6 Ethernet Cable with 304 On/Off Switch, 1M (3.3FT), Black, High Speed RJ45 Male to Female Internet Network Extension Cord, Compatible with PC, Laptop, Router, Switch

Model #: 8567456915

$21^.89 –
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Monoprice DB9 Male/Male Mini Null Modem Adapter

Brand: Monoprice
Model: 101202
Part Number: 101202
Color: Multicolored
Model #: 1202

$7^.78 –
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Amphenol TV Antenna Amplifier Signal Booster MOCA Coax IPA2008DSL2-RSVFA

Color: White
Features: Powered
Weight: 1.1200
Model #: IPA2008DSL2-RSVFA

$129^.95 –
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Rocstor 6ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI - 6 ft Serial/USB Data Transfer Cable for Modem, Monitor, Desktop Computer, Notebook, MAC, PC, Printer - First End: 1

Brand: Rocstor
Model #: Y10C700-B1

$22^.99 –
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DC Power Connector 90 Degree Right Angle 5.5mm x 2.5mm Male to 5.5mm x 2.1mm Female Coupler Adapter Converter 5Pcs

Model #: a18121200ux0834

$8^.49 –
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AC1200 EX6120 Wi-Fi Range Extender Signal Booster & Repeater Cover 1200SQF 1200Mbps Present Newer Model

Model #: EX6120-AC1200

$32^.00 –
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Vszerda Ethernet Splitter 1 to 2, RJ45 Network Splitter Starlink Ethernet Adapter, LAN Internet Cable Adapter for Cat 5/5e/6/7/8 Cable

Brand: Vszerda
Color: Black
Weight: 0.059 kilograms
Model #: AAKA1569

$15^.18 –
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StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable 1P10FFCN-USB-SERIAL

Brand: StarTech
Model #:

$53^.05 –
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Tripp Lite Keyspan High Speed USB C to Serial Adapter DB9 3ft USB Cable TAA (USA-19HS-C)

Type: USB-C to Serial Adapter
Color: Black
Changer Type: USB-C to DB9 (M/M)
Specifications: USB-C to DB9 adapter connects legacy serial devices, such as modems and digital cameras, to your computer or laptop’s USB-C port. Provides full modem control and hardware/software flow control Supports data transfer speeds up to 230 Kbps-double the speed of a PC serial port Works with any USB-C cable up to 16 ft. long (detachable 3 ft. cable is included) Plug-and-play operation allows you to set it up and begin using it immediately Small enough to carry in a pocket or purse for fast file transfers anywhere
Model #: USA-19HS-C

$46^.66 –
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RJ45 8P8C Female PCB Mounting Modular Jack Ethernet Network Connector 10pcs

Type: Jack
Features: PC Modem;Sockets;Easy to Install;RJ45 8P8C;Network Connector
Model #: a16062100ux0513

$8^.49 –
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StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F

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StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F

Color: Black
Changer Type: DB9 Gender Changer
Specifications: Connector Types: 1 - DB9 Female Connector Types: 1 - DB9 Female
Weight: 0.08
Model #: NM9FF

$16^.99 –
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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 #: 799437242356

$38^.99 –
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DB9 Breakout Connector DB-9 Male RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes (DB9 Male + Long Bolts)

Model #: 4.8Y35G-13d

$11^.99 –
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Tainston USB C to Ethernet Cable, 20Ft Type C to RJ45 Cable,USB C to Gigabit Ethernet Cable Compatible Thunderbolt 3/4,Directly Connected to Smartphone, Laptop, PC, Switch, Router, Modem and More

Model #: 604721838364

$54^.99 –
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M.2 Key B to Mini PCI-E Riser Card with Dual Nano SIM Slot, M2 NGFF to Mini PCIE Adapter for 3G 4G 5G WWAN Modem Module PC

Model #: C24W-X8178

$24^.89 –
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Mini PCI-E to USB2.0 Riser Adapter Card with SIM Card Slot For WWAN LTE 4G 5G Modem Module Desktop PC

Model #: C24W-X8182

$23^.99 –
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6P4C Male to Dual Female Telephone Splitter Adapter 3 Pack Landline Phone Line Coupler Cable

Model #: C24W-X8207

$17^.39 –
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USB C to Ethernet Adapter Gigabit, RJ45 Female to USB C Female Adapter, USB C to RJ45 Adapter Up to1000/ 100/10Mbps Ethernet LAN Network Adapter Compatible for iPad, MacBook Pro, 2Pack

Color: Gray
Model #: DZ-Adapter-056 RJ45 2P

$27^.49 –
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M.2 NGFF Key B to Mini PCI-E WWAN Adapter, M2 to Mini PCIe Converter Riser for 3G/4G/5G LTE WiMAX CDMA GSM WWLAN Cellular Modem Module

Model #: C24W-X6933

$23^.99 –
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20CM RJ45 8P4C Male to RJ11 6P4C Female Adapter Cable, Ethernet Telephone M/F Converter Cord 1 Pack

Model #: C24W-X6944

$17^.99 –
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20CM RJ45 8P4C Male to RJ11 6P4C Female Adapter Cable, Telephone & Ethernet Port Converter Cord, 1 Pack

Model #: C24W-X6945

$18^.19 –
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3 Pack 6P4C Male to Dual Female Telephone Splitter Cable, RJ11 M/F Plug Landline Phone Line Coupler Adapter

Model #: C24W-X6799

$25^.49 –
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CableCreation USB to RS232 Serial Adapter with FTDI Chipset, USB 2.0 Male to DB9 RS232 Female Converter, Black for Cash Register, Modem, Scanner, Industrial Machinery & CNC Equipment

Model #: C24W-X6622

$18^.79 –
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6 Pack RJ45 Cat6 Female to Female Ethernet Coupler, In-Line LAN Cable Extender Connector, Network Extension Adapter Compatible with Cat5/Cat5e/Cat6/Cat7 Cables for Router Modem Switch POE Camera

Model #: C24W-X6213

$23^.39 –
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6 Pack RJ45 Cat6 Female to Female Coupler, In-Line Ethernet Cable Extender Adapter, Network Connector Compatible with Cat5/Cat5e/Cat6/Cat7 LAN Cables for Router Modem Switch

Model #: C24W-X6212

$23^.39 –
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NGFF M.2 Key B to USB 3.0 Riser Board, 3G/4G LTE WWAN Module USB3.0 Network Adapter with Universal 6Pin & 8Pin Dual SIM Card Slot

Model #: C24W-X4342

$19^.99 –
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RS232 Splitter, DTECH 4 Port Serial Expansion Box 1x4 COM Port Expander with Power Adapter for Sharing PCs and Capture Data

Brand: G-TECH
Series: 8541673255
Part Number: 8541673255
Specifications: RS232 Splitter, DTECH 4 Port Serial Expansion Box 1x4 COM Port Expander with Power Adapter for Sharing PCs and Capture Data; 8541673255; Guangzhou DTECH Electronics Technology Co.,Ltd; DB9; 8.6 L x 3.2 W x 1.5 H inches; 200 grams; 1 amps; DB9 RS232 devices; Monitor
Model #: 8541673255