Amazon
amazon.com › DTECH-Straight-Through-Serial-Cable › dp › B07B2B46LS
Amazon.com: DTECH 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black) : Electronics
3) It’s serial cable for RS232 ... or replace the cables. This 9 pin serial cord male to male is with gold plated pins for superior corrosion resistance ensuring a solid connection....
Calrad
calrad.com › 72-195-10
Serial (RS232) DB-9 Male to Male Cable, 10 Ft. Long
(30-582-NULL), 9 pin Male to Female Null modem adapter (RS232): 30-582-null Similar Hardware (30-592-KIT), RS232 DB9 Female to Male Over Cat 5e, Cat6: 30-592-KIT
Videos
04:29
How to Wire RS232 Connections - YouTube
08:27
RS232 DB9 Termination + Testing - Step-by-Step Guide - YouTube
02:18
How to make DB9 Serial Male to Female RS-232 Cable - YouTube
Legrand AV | C2G CG26886 1.5 ft USB to DB9 Serial RS232 Adapter Cable
Amazon.com: Dahszhi DB9 9 Pin Male to VGA Video 15 Pin Male Serial ...
Wikipedia
en.wikipedia.org › wiki › Apple_IIc
Apple IIc - Wikipedia
April 22, 2026 - Two serial ports are primarily for a printer and modem, and a floppy port connector supports a single external 5.25-inch drive (and later "intelligent" devices such as 3.5-inch drives and hard disks). A Video Expansion port provides rudimentary signals for add-on adapters but, alone, cannot directly generate a video signal (Apple produced an LCD and an RF-modulator for this port; the latter shipped with early IIc computers).
Amazon
amazon.com › Your-Cable-Store-DB9-Adapter › dp › B002CX661K
Amazon.com: Your Cable Store DB9 Male to Male 9 Pin Serial Port / RS232 Adapter : Electronics
Warmstor 6-Pack 9Pin RS232 Serial Cable DB9 Male to Male Mini Gender Changer Adapter Coupler Connector
Ioptron
ioptron.com › product-p › p-conn-d9-convmm.htm
RS232 DB9 Male-to-Male Coupler
RS232 DB9 Male-to-Male Coupler
This DB9 Male/Male coupler converts a female serial port or cable into a male one. It allows two female cables to be connected.
Price $7.50
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 ...
CDW
cdw.com › product › c2g-1.5ft-velocity-db9-male-to-3.5mm-male-serial-rs232-adapter-cable › 2861495
C2G 1.5ft Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable - 02444 - Cable Connectors - CDW.com
Buy a C2G 1.5ft Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable or other Cable Connectors at CDW.com
Your Cable Store
yourcablestore.com › products › fba-db9-ad-m-m
Your Cable Store DB9 Male To Male 9 Pin Serial Port / RS232 Adapter
Your Cable Store DB9 Male To Male 9 Pin Serial Port / RS232 Adapter
Features: - Male 9 pin serial (DB9) connectors on each end - Low profile design
Price $6.77
eBay
ebay.com › electronics › computers/tablets & networking › computer cables & connectors › parallel, serial & ps/2 › serial (rs-232) male adapter
Serial (RS-232) Male Adapter for sale | eBay
Converter/Adapter(1) Coupler(18) Coupling Connector(10) Extender(5) Extension Cable(120) Jack(5) Male Connector(10) Plug(95) Power Cable(4) Splitter(7) Splitter Cable(18) USB Cable(2) Condition · New(109) Open box(17) Used(9) Price · Under $11 · $11 to $17 ·
Staples
staples.com › home › male to male usb to rs232 cable
Male To Male USB To RS232 Cable
The USB to RS232 converter is easy ... USB on second end enables easy connectivity.Male to male connector construction requires no separate adapter.USB 2.0 interface is compatible with most devices.Plastic enclosure with copper conductor ...
Custom Cable Connection
customcableconnection.com › products › serial-cable-db9-male-male
DB9 Male to Male Serial RS232 Cable – Custom Cable Connection
With DB9 cables you will no longer sacrifice convenience when it comes to the placement of computer peripherals in your work area! Let us give you the flexibility to add an additional piece of hardware wherever you need it.
Grid Connect
gridconnect.com › products › rs232-male-breakout-db9-male-to-terminal-block-adapter
RS232 Male Breakout - DB9 Male to Terminal Block Adapter – Grid Connect
RS232 Male Breakout - DB9 Male to Terminal Block Adapter
Convert your DB9 female connector to a terminal block with this RS232 Breakout Adapter. The easy to use screw terminals make it easy to securely connect wires.
Price $12.44
ShowMeCables
showmecables.com › by category › serial
Serial Cables - DB9, DB15, DB25, DB37 & Cisco | ShowMeCables.com
ShowMeCables Camera Link Machine Vision Cable Assembly, MDR26 male plug to MDR26 male plug, Black 29AWG Cable Learn More ... Extend RS-232 Peripherals | Fully Molded | Thumbscrews | Standard Pinout | Fully Shielded Learn More ... Connect PC & Cisco Devices | RS232 Compatible | High Quality ...
The Home Depot
homedepot.com › p › Micro-Connectors-Inc-6-ft-Serial-DB9-Male-to-Male-RS-232-Cable-Gray-10-Pack-M05-105-10P › 335485539
Micro Connectors, Inc 6 ft. Serial (DB9 Male to Male) RS-232 Cable Gray 10-Pack M05-105-10P - The Home Depot
Micro Connectors, Inc 6 ft. Serial (DB9 Male to Male) RS-232 Cable Gray 10-Pack M05-105-10P
Ensure seamless and stable serial communication with our DB9 Male to DB9 Male RS-232 Cable. Designed for connecting RS-232 compatible devices. Whether you're linking computers, industrial equipment, modems, or legacy systems. This cable provides high-quality signal transmission with minimal interference.
Price $53.75
StarTech.com
startech.com › home › add-on cards & peripherals › serial cards & adapters › 1p3fp-usb-serial
3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac
3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac
Add an RS232 serial port to your laptop or desktop computer, using an available USB-A Port
Price $30.74
Walmart
walmart.com › ip › CableVantage-9-Pin-RS-232-DB9-Male-to-Male-M-M-Serial-Cable-Gender-Changer-Coupler-Adapter › 857461117
CableVantage 9 Pin RS-232 DB9 Male to Male M/M Serial Cable Gender Changer Coupler Adapter - Walmart.com
CableVantage 9 Pin RS-232 DB9 Male to Male M/M Serial Cable Gender Changer Coupler Adapter
Features:100% Brand nee and high quality DB9 gender changer.Mini 9 DB9 Male to Male.Coupler ConnectorChanges a DB9 female port to a DB9 male port.This is a fast and economical method of changing the gender on 'D' type ports.Connect two female serial cables together, or convert a 9 pin female connection to a 9 pin male connection.Specifications:Material: MetalConnector Type: RS232 DB9 Male on both endsSize: 30 x 18 x 13mmPackage Includes:1 x DB9 Male to Male Adapter
Price $4.95
Taobao
fanyi.taobao.com › 首页 › 中央控制系统 › rs232串口
RS232串口怎么翻译_RS232串口英文用法_RS232串口英语例句_淘宝翻译网
Our converter adapts USB signals to RS232 format seamlessly. 我们的转换器可无缝将USB信号转为RS232格式。 · The RS232 port ensures compatibility with legacy systems. RS232串口确保与旧系统的兼容性。 · Data logs are sent through the RS232 interface in real time. 数据日志通过RS232接口实时发送。 · This adapter features a male ...
Eaton
tripplite.eaton.com › products catalog › usb adapters › u209000r
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
U209-005-COM RS232 to USB Adapter ... Adapter Cable (USB-A to DB25 M/M), 5 ft. (1.52 m) ... USA-19HS Keyspan USB to Serial Adapter - USB-A Male to DB9 RS232 Male, 3 ft....
PC LAN
pclan.com.au › home › serial rs232 db9 male to male adapter
Serial RS232 DB9 Male to Male Adapter
Serial RS232 DB9 Male to Male Adapter
Serial RS232 DB9 Male to Male Adapter
Price A$13.00
CommFront
commfront.com › collections › rs232-db9-db25-serial-cables-connectors
RS232 DB9 / DB25 Serial Cables & Connectors – CommFront
... The CBL-DB9_MF-1 is a 10ft (3m) long straight-through RS-232 extension cable. This machine-made, high-quality RS-232 extension cable comes with a DB9 male connector on one end and a DB9 female connector on the other.