Micro Center
microcenter.com › home › accessories › cables & adapters › peripheral cables
QVS DB-9 RS-232 Serial Male to DB-9 RS-232 Serial Female Adapter Cable 3 ft. - Beige - Micro Center
QVS DB-9 RS-232 Serial Male to DB-9 RS-232 Serial Female Adapter Cable 3 ft. - Beige
DB-9 RS-232 Serial Male to DB-9 RS-232 Serial Female Adapter Cable 3 ft. - Beige. Extends any DB-9 cable. This 3ft multipurpose cable is ideal for mobile users and reduces cable clutter. It is fully-wired to support serial printer, mouse, modem, switch, video splitter, mono & multisync video applications. QVS cables are UL listed, have matched impedance, PVC jacket, molded ends with thumbscrews and inner hood soldered 360 degrees to the connector for complete end to end shielding. QVS is a major manufacturer of cables and connectivity products for the computer and communication industries. QV
Price $9.99
Amazon
amazon.com › rs232-male-female › s
Amazon.com: Rs232 Male To Female
StarTech 1m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1001MBK) · DTECH 6ft RS232 Null Modem Cable DB9 Male to Female Serial Extension Cord Simple Cross TX RX Line 2 Pin Crossed for Computer Switch Router Data Communication (6 ...
Usb to female db9
The console port on the itself is a male db9 port. Does this mean I need a "usb to female db9" cable, because I can't actually find one. Most of them have male db9 or rj45 connectors ... Just get a db9 female/female adapter and put it between the console porr and your usb serial adapter with db9m. More on reddit.com
14
0
August 25, 2023These male and female DB9-MAX232 adapters have exactly the same pcboard layout
Doesn't that mess-up the circuit numbering? More on reddit.com
15
72
July 22, 2023How to correctly use the serial console with RS232 (male)?
So my question for now is, what is the best (or correct) way to use theserial console on an Alix 2d3? (Or which adaptor/cable is the rightone?) You probably need a Null modem cable/adapter together with the USB to RS232 adapter. Null modem is a communication method to directly connect two DTEs (computer, terminal, printer, etc.) using an RS-232 serial cable https://en.wikipedia.org/wiki/Null_modem More on reddit.com
10
3
January 4, 2023Trustworthy Throwdown Converter SDI to HDMI
Decimator edit: they did have a bad batch of chips during COVID, and I had a few units where the HDMI output was borked. they made it right at no cost to me, though it took a while due to supply chain issues. Now, I have units that only turn off when the building loses power.... they run 24/7/365 and they only need attention if there's a power outage because they can rarely get cranky if you plug/unplug too quickly. I imagine a UPS would negate this problem, but I haven't gotten around to that. More on reddit.com
35
14
February 27, 2026Videos
08:27
RS232 DB9 Termination + Testing - Step-by-Step Guide - serial
01:43
RS232 Serial Cable Female to Female 9 Pin - YouTube
02:15
DB9 Female to 3-pin Female cable - YouTube
10:56
RS-232 Explained: Working Principle, Pinout, Cables & Applications ...
02:18
How to make DB9 Serial Male to Female RS-232 Cable - YouTube
04:29
How to Wire RS232 Connections - YouTube
C2G
cablestogo.com › cables › pc › serial-rs232-cables › db9-male-to-db9-female-serial-rs232-null-modem-adapter › p › cg-08075
Legrand AV | C2G CG08075 DB9 Male to DB9 Female Serial RS232 Null Modem Adapter
Uncover C2G CG08075 DB9 male to DB9 female null modem adapter - crosses TX/RX for DTE/DCE with EMI/RFI shielding. Explore more.
Prime USA Scales
primeusascales.com › home › weight scale * accessories › 10ft com port serial cable male to female rs232 extension 9 pin
10ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin
April 1, 2026 - 9 pin Serial cable (RS-232) for connection for printers, PoS, computers, and other devices. This 10ft serial male to female adapter enables you to extend original serial to serial cord and move the device to a far corner where you need it to reach.
Midwestpanels
shop.midwestpanels.com › home › connectors and terminals › d-sub connectors › 9-pin rs-232 db9 male to male, female to female serial cable gender changer coupler adapter
9-Pin Rs-232 DB9 Male to Male, Female to Female Serial Cable Gender Changer Coupler Adapter – Midwest Panel Builders
9-Pin Rs-232 DB9 Male to Male, Female to Female Serial Cable Gender Changer Coupler Adapter
Price $1.15
Your Cable Store
yourcablestore.com › collections › serial-port-gender-changers-and-adapters
Serial port gender changers and adapters – Your Cable Store
Various DB9 and DB25 gender changers and adapters for your serial port connection needs.
US Converters
usconverters.com › serial-cable-db9-male-female
Serial Cable DB9, Male/Female, 6 ft - Straight-Through
Serial Cable DB9, Male/Female, 6 ft - Straight-Through. Usually this serial cable is used to extend an existing serial cable, since it has a male and a female port.
Micro Center
microcenter.com › home › accessories › cables & adapters › peripheral cables
QVS DB-9 Serial Male Adapter Cable to DB-9 Serial Female Adapter Cable 25 Ft. - Beige - Micro Center
QVS DB-9 Serial Male Adapter Cable to DB-9 Serial Female Adapter Cable 25 Ft. - Beige
DB-9 Serial Male Adapter Cable to DB-9 Serial Female Adapter Cable 25 Ft. - Beige. Extends any DB-9 cable. This multipurpose cable is fully-wired to support any serial printer, mouse, modem, switch, video splitter, mono & multisync video applications. QVS cables are UL listed, have matched impedance, PVC jacket, molded ends with thumbscrews and inner hood soldered 360 degrees to the connector for complete end to end shielding. (Connectors: DB-9 Male to Female; Length: 25ft)
Price $29.99
ShowMeCables
showmecables.com › by category › serial
Serial Cables - DB9, DB15, DB25, DB37 & Cisco | ShowMeCables.com
A serial cable allows two digital devices to exchange data between themselves. This is achieved using serial communication protocols, or data sent bit-by-bit. With serial cables mostly categorized by their interfaces and standards, the most recognizable of them all is the RS-232 (Recommended Standard-232) standard interface. ShowMeCables offers a wide variety of serial cables, including serial adapters and extension cables. Available in male-male, female-female, and male-female genders, they feature several pinout options, including AT Modem, Cisco, Null Modem, and straight through.
eBay
ebay.com › electronics › computers/tablets & networking › computer cables & connectors › parallel, serial & ps/2 › serial rs-232 male to female computer cables & connectors
Serial RS-232 Male to Female Computer Cables & Connectors for sale | eBay
USB Cables, Hubs & Adapters · 2 filters applied · Connector A: Serial (RS-232) Male- Selected · Connector B: Serial (RS-232) Female- Selected ·
My Cable Mart
mycablemart.com › store › cart.php
My Cable Mart - Serial Port Gender Changer Adapter (Male/Female) Straight-through DB9
This Gender Changer Connector is the easiest way to connect two DB9 Male to Male Interfaces.DB9 connector . Female to Female Connector . Gender Changer. Fully pinned all 9 connectors Straight through wiring.. Conduction Im
Micro Connectors
microconnectors.com › computer-cables-adapters › serial › serial-adapters
Computer Cables & Adapters - Serial - Serial Adapters/Gender Changers - Micro Connectors, Inc.
Null Modem Adapters · Null Modem Cables · Serial · Serial Adapters/Gender Changers · Serial Cables · Parallel · Mac Parts · Mac Peripherals · Mac Screws · Macbook Adapters · Hard Drive/SSD · Hard Drive Adapters · M.2 NVME PCIe Adapters · Mounting/Bracket Kits ·
Micro Center
microcenter.com › home › accessories › cables & adapters › peripheral cables
QVS DB-9 RS-232 Serial Female to DB-9 RS-232 Serial Male Adapter Cable 15 ft. - Beige - Micro Center
February 16, 2026 - Text to Me item - DB-9 RS-232 Serial Female to DB-9 RS-232 Serial Male Adapter Cable 15 ft.
Price $-$$
Address 3089 Nutley St, 22031, Fairfax
eBay
ebay.com › itm › 276572307135
DB9 RS232 Serial Cable Male to Female Extension Null Modem Cord Cross TX RX l... | eBay
DB9 RS232 Serial Cable Male to Female Extension Null Modem Cord Cross TX RX l...
This 15ft 9 pin male to female serial adapter (cross wired between TX and RX line) enables you to extend original serial to serial cord and move the device to a far corner where you need it to reach.
Price $21.73
Office Depot
officedepot.com › a › products › 946950 › C2G-DB9-Male-to-DB9-Female
C2G DB9 Male to DB9 Female Null Modem Adapter - 1 x 9- ...
We are sorry, but Office Depot is currently not available in your country · Please contact the site administrator · Reference Code: 1
eBay
ebay.com › electronics › computers/tablets & networking › computer cables & connectors › parallel, serial & ps/2 › serial (rs-232) female to male cables and connectors
Serial (RS-232) Female to Male Cables and Connectors for sale | eBay
USB Cables, Hubs & Adapters · 2 filters applied · Connector A: Serial (RS-232) Female- Selected · Connector B: Serial (RS-232) Male- Selected ·
QVS
shopqvs.com › store › c › 208-Serial-Cables › Adapters › Switches.aspx
Serial Cables/Adapters/Switches
Converts any serial cable or port with DB25 male into a DB9 male. Pin-Out: 1-8 / 2-3 / 3-2 / 4-20 / 5-7 / 6-6 / 7-4 / 8-5 / 9-22. (Connectors: DB9 Male to DB25 Female) [more info]
Coolgear
coolgear.com › home › shop › serial cable rs232 db9 male to female 5ft
Serial Cable RS232 DB9 Male to Female 5ft - Coolgear
Serial Cable RS232 DB9 Male to Female 5ft
RS232 Male to Female Serial Data Cable
Complete your serial data connection with this 5ft. RS232 DB-9 Male to Female data cable for fast reliable data transfers
Price $2.99
Amazon
amazon.com › Straight-Extension-YOUCHENG-Computers-Printers › dp › B08GYFQ4GG
Amazon.com: PNGKNYOCN RS232 DB9 9 Pin Data Serial Cable, Male to Female DB9 Straight Through Extension Cable YOUCHENG for Computers, Printers, Scanners 4.5 Feet : Electronics
DB9 serial cable RS232 male-to-female 9-pin data extension cable is used to extend the connection between different types of devices, no need to install drivers, simple to use
Amazon
amazon.com › Cables-Serial-Male-to-Female-Computer-Interconnects › s
Amazon.com: Cables Serial - Male-to-Female / Serial Cables / Computer Cables & Interconnects: Electronics
Male-to-Female · Male-to-Male · Count · 1 · 2 to 3 · 4 to 5 · 6 & above · Cable Type · AUX · Composite · Display Port · Ethernet · Fiber Optic · HDMI · SATA · Serial · USB · VGA · XLR See more · Seller · W7377&*9 · Qiankai · Custom Cable Connection ·