Menu

Gamer Community

Free Gift w/ AMD

Newegg Business

Your Browsing History

Home
Components & Storage
Cable
Serial Cables
Search Results: "external"

Serial Cables

Did You Find It? Save this search

In Stock
ONOFF

Sold by Newegg
ONOFF

Make an Offer
ONOFF

New
ONOFF

Brands

JAENFONG
Shenzhen Shenzhong TECH. CO. LTD.
ARENTI
GearMo
KW-Commerce
AUTENS

Show More

Price

to

$0 - $10
$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200

$200 - $300
$300 - $400
$500 - $750

Show More

Type

Adapter
Ethernet
USB

Type

Cable Connectors
Others

Color

Black
- Black
Gray
- Grey
Yellow
- Yellow

Length

3 ft.
5 ft.
6 ft.
10 ft.
25 ft.
1.5m

Connector Number

1
2
4
8

All Top Brands

Top Brands

Availability

In Stock

Condition

New
Recertified
- Refurbished

Current Promotion

Newegg Deals

Sold by

Newegg

Useful Links

Direct from Manufacturer
Cryptocurrency Payment Accepted
Make an Offer
Warranty
- 1 - 3 Years
- 3 - 5 Years
Free Shipping
Top Sellers

Volume Savings

Show More

Customer Ratings

& up

Any questions? Our AI beta will help you find out quickly.

Try me now

Search Within:

Page 6/6

Sort By:Featured Items

View:36

FVH CY UC-026-UP 40Gbps USB4 Type C Male to Female 90 Degree Up Down Angled 100W Power Data 8K Video Adapter for Laptop Phone

FVH CY UC-026-UP 40Gbps USB4 Type C Male to Female 90 Degree Up Down Angled 100W Power Data 8K Video Adapter for Laptop Phone

Limited time offer, ends 03/08

Model #: UC-026-UP-NGF

$7^.98 –
More options from $7.98
Free Shipping

Volume Discounts:$5.98 - $7.98

Compare

OIKWAN 10ft USB-C to RS232 DB9 Serial Cable Male Converter Adapter and USB Console Cable with FTDI Chipset for Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 (10ft)

OIKWAN 10ft USB-C to RS232 DB9 Serial Cable Male Converter Adapter and USB Console Cable with FTDI Chipset for Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 (10ft)

Model #: 9435761218370

$48^.99 –
$5.99 Shipping

Compare

Tripp Lite 2 Port USB to Serial Adapter, RS-422/RS-485, FTDI with COM Retention, USB-B to DB9 F/M (U208-002-IND)

Tripp Lite 2 Port USB to Serial Adapter, RS-422/RS-485, FTDI with COM Retention, USB-B to DB9 F/M (U208-002-IND)

Model #: 9391048906456

$120^.99 –

Compare

StarTech.com ICUSB232DB25 USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable

StarTech.com ICUSB232DB25 USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable

Type: Data Transfer Cable
Type: Cable Connectors
Color: Black
Connector Number: 2
Model #: ICUSB232DB25

$29^.57 –

Compare

USB 2.0 to RS422 RS485 Converter Adapter Serial HXSP-2108G

USB 2.0 to RS422 RS485 Converter Adapter Serial HXSP-2108G

Model #: ZX-201

$17^.75 –
Free Shipping

Compare

TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews (W/Thumbscrews, 4 RS232 Port)

TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews (W/Thumbscrews, 4 RS232 Port)

Model #: 9391048846530

$71^.99 –

Compare

Serial DB9 Pin RS232 Switcher Sharer Splitter 2 in 1 Out 1 in 2 Out Bi Directional Interchange1 Host at a time 2 Computer Host laptops Sharing Monitoring or Hard Disk

Serial DB9 Pin RS232 Switcher Sharer Splitter 2 in 1 Out 1 in 2 Out Bi Directional Interchange1 Host at a time 2 Computer Host laptops Sharing Monitoring or Hard Disk

Model #: 694782959412

$60^.99 –
$5.99 Shipping

Compare

Gearmo USB to 3.3v TTL PIN Header Cable

Gearmo USB to 3.3v TTL PIN Header Cable

Model #: 694782008967

$67^.99 –
$5.99 Shipping

Compare

FVH CY DP-041 Thundebolt Mini DisplayPort DP Male to HDMI Female Audio video Adapter for Macbook Black Color

FVH CY DP-041 Thundebolt Mini DisplayPort DP Male to HDMI Female Audio video Adapter for Macbook Black Color

Limited time offer, ends 03/08

Model #: DP-041-NGF

$6^.98 –
More options from $6.98 - $7.99
Free Shipping

Volume Discounts:$4.98 - $6.98

Compare

JAENFONG DB9 RS232 Serial Port Cable Down Right Angle Male to Female 9 Pin Gold Plated RS232 COM Port Connection Cable (15 Meter)

JAENFONG DB9 RS232 Serial Port Cable Down Right Angle Male to Female 9 Pin Gold Plated RS232 COM Port Connection Cable (15 Meter)

Model #: VXU-941

$66^.79 –
Free Shipping

Compare

JAENFONG DB9 RS232 Serial Port Cable Down Right Angle Male to Female 9 Pin Gold Plated RS232 COM Port Connection Cable (20 Meter)

JAENFONG DB9 RS232 Serial Port Cable Down Right Angle Male to Female 9 Pin Gold Plated RS232 COM Port Connection Cable (20 Meter)

Model #: VXU-940

$87^.79 –
Free Shipping

Compare

Universal USB to RS232 Serial Converter Adapter, Industrial Grade 3000V Fully Isolated, Silicon Labs CP2102N Chipset, Rugged Metal Housing, Ultra-Flexible Cable (UIC321H)

Universal USB to RS232 Serial Converter Adapter, Industrial Grade 3000V Fully Isolated, Silicon Labs CP2102N Chipset, Rugged Metal Housing, Ultra-Flexible Cable (UIC321H)

Model #: 694782010281

$57^.99 –
$5.99 Shipping

Compare

USB to RS232 Adapter with Prolific PL2303 Chipset,Gold Plated USB 2.0 to RS232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, (3ft)

USB to RS232 Adapter with Prolific PL2303 Chipset,Gold Plated USB 2.0 to RS232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, (3ft)

Model #: ll-3784

$18^.69 –
Free Shipping

Compare

USB to Serial Adapter - Gold Plated - Prolific PL2303 Chipset - DB9 (9-pin) - USB to RS232 Adapter for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, (3ft)

USB to Serial Adapter - Gold Plated - Prolific PL2303 Chipset - DB9 (9-pin) - USB to RS232 Adapter for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, (3ft)

Model #: lo-4255

$18^.69 –
Free Shipping

Compare

USB to Serial Adapter - Gold Plated - Prolific PL2303 Chipset - DB9 (9-pin) - USB to RS232 Adapter for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, (3ft)

USB to Serial Adapter - Gold Plated - Prolific PL2303 Chipset - DB9 (9-pin) - USB to RS232 Adapter for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, (3ft)

Model #: ll-3787

$18^.69 –
Free Shipping

Compare

DriverGenius SerialGuardX Series | FTDI USB-C to Serial RS232 Adapter, 9 x Signal Monitoring LEDs - Compatible with Windows 11, macOS 15 & Linux, for Engineers and Technicians

DriverGenius SerialGuardX Series | FTDI USB-C to Serial RS232 Adapter, 9 x Signal Monitoring LEDs - Compatible with Windows 11, macOS 15 & Linux, for Engineers and Technicians

Model #: 652843033488

$50^.99 –
$5.99 Shipping

Compare

Plugable USB to Serial RS-232 Adapter (5ft) with COM Retention - Compatible with Windows, Mac, Linux (DB9 DTE Male Connector, Prolific PL2303GT Chipset, Up to 1Mbps) - PL2303-DB9

Plugable USB to Serial RS-232 Adapter (5ft) with COM Retention - Compatible with Windows, Mac, Linux (DB9 DTE Male Connector, Prolific PL2303GT Chipset, Up to 1Mbps) - PL2303-DB9

Model #: 694782036328

$67^.99 –
$5.99 Shipping

Compare

Aoikknuw 32.80FT DB9 9 Pin Male to Female Down Right Angle RS232 Serial Port Gold Plated Extension Cable 10Meter

Aoikknuw 32.80FT DB9 9 Pin Male to Female Down Right Angle RS232 Serial Port Gold Plated Extension Cable 10Meter

Model #: 9435761207855

$84^.99 –
$5.99 Shipping

Compare

JAENFONG DB9 Male Solderless Breakout Board Connector RS232 D-SUB Serial to 9 Pin Port Terminal Solderless Adapter for Serial Communication Interface Devices (Male)

JAENFONG DB9 Male Solderless Breakout Board Connector RS232 D-SUB Serial to 9 Pin Port Terminal Solderless Adapter for Serial Communication Interface Devices (Male)

Model #: VXU-946

$20^.79 –
Free Shipping

Compare

XANHAM 65 Feet(20 Meter) RS232 Null Modem Cable DB9 2 3 Cross TX RX Line Double Shielded(Metal Braiding&AL-foil) Male to Male, Black, SC902X14MM

XANHAM 65 Feet(20 Meter) RS232 Null Modem Cable DB9 2 3 Cross TX RX Line Double Shielded(Metal Braiding&AL-foil) Male to Male, Black, SC902X14MM

Model #: 652843034126

$60^.99 –
$5.99 Shipping

Compare

Green-utech USB RS232 Serial Console Cable for Dyness A48100/B48100/B3/B51100 Lithium Batteries FT231XS Chip PC to Inverter BMS Debugging & Solar Communication (Length:9.8Feet/300CM)

Green-utech USB RS232 Serial Console Cable for Dyness A48100/B48100/B3/B51100 Lithium Batteries FT231XS Chip PC to Inverter BMS Debugging & Solar Communication (Length:9.8Feet/300CM)

OUT OF STOCK

Model #: 592395263257

$45^.99 –
$5.99 Shipping

Compare

Page 6/6

Did You Find It?

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Newegg Student Internship Program
Gamer Zone
Awards/Rankings
Hours and Locations
Press Inquiries
Newegg Careers
Newsroom
Newegg Insider
Calif. Transparency
in Supply Chains Act

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie Settings

Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
TikToc

Compare Items

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Messages