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Simply loosen screws to disconnect, then attach and tighten securely to connect. We have made it our mission to provide high-quality audio, network, video, and RF cable assemblies as well as OEM products for our loyal customers.
Custom cable connection quality: here at custom cable connection, we are family owned and have been in business since 2002. Our db9 extension cables can extend your existing connections or replace the cables that restrict you. We manufacture in-house as often as possible with US-sourced products. This db9 connector has a beige jacket that follows safety standards and will protect the cable itself from damage.

The wires inside are of 30awg gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code. It is pin to pin wired as a rs232 straight through cord pinout :1-1, 3-3, 9-9, 8-8, 2-2, 4-4, .



Wide application- this rs232 cable male to female compliant with rS232 serial protocol could be widely used for connecting RS232C equipment like scanner, Modem, micro-controller, bar-code/embroidery machine, printer, camera, plotter, touchscreen, industrial instrument etc.1
This is a straight through serial cable, Not Null Modem Cable, please check which function you need before making order. Db9 male to female cable- this 10ft long rs232 extension cable coming with a DB9 male connector on one end and DB9 female connector on the other end provides a high quality extension for your RS232 serial devices, which enables you to position your peripheral devices as needed. Easy to use & stable data transmission- plug and play: there is no need to install any driver; very easy and quick connection.

Simple null modem extension cable 3 wire type and no hardware handshaking extends a COM port connection between computer and some old device with RS-232 compatible.


Tinned copper conductor and triple shielding ensure the best data transfer rate. Usb bus powered, no external power adapter required. Latest prolific pl2303 chipset. Easy connectivity: usb to rs232 adapter works with modems, palm pcs, pdas, and devices with db9 serial ports.
Cablecreation offers 24-month product warranty and easy to reach lifetime customer services. Supports windows 10/8. 1/8/7/vista/xp//2000 /Linux 2. 4 or above, mac OS X 106 and above; drivers can be downloaded at cablecreation website.

1. Custom Cable Connection
#ad
25 Foot DB9 Male to Female RS232 Extension Serial Cable, 28 AWG Shielded
#adCustom Cable Connection #ad - These cables are great for creating a new visual display, including 6’, 10’ 15’, 25’, like hooking up multiple monitors or connecting a laptop to a monitor. This tangle-free cord is a necessary accessory to have on hand for your home office or cubicle. This cable will give you the flexibility you need to set up extra screens in whatever space you have available.Simply loosen screws to disconnect, then attach and tighten securely to connect. We have made it our mission to provide high-quality audio, network, video, and RF cable assemblies as well as OEM products for our loyal customers.
More information #ad
All pins are wired straight through the electrical cable and the fully-molded design provides excellent strain relief. 28 awg shielded cable: this cable is fully shielded in order to guard against emi electromagnetic interference or RFI radio frequency interference. Male to female db9 connectors: with db9 extension cables, you will no longer sacrifice convenience when it comes to the placement of computer peripherals in your work area. Custom cable connection quality: here at custom cable connection, we are family owned and have been in business since 2002. Our db9 extension cables can extend your existing connections or replace the cables that restrict you. We manufacture in-house as often as possible with US-sourced products. This db9 connector has a beige jacket that follows safety standards and will protect the cable itself from damage.
Brand | Custom Cable Connection #ad |
Manufacturer | Custom Cable Connection #ad |
Height | 3 Inches |
Length | 8 Inches |
Width | 8 Inches |
Part Number | 33041-25 |
Model | 33041-25 |
More information #ad
2. DTech
#ad
DTECH 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
#adDTech #ad - 15 ft serial male to female cable extends a com port connection between your computer and some old device with RS-232 compatible so you can move rs232 device further away from your PC.The wires inside are of 30awg gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code. It is pin to pin wired as a rs232 straight through cord pinout :1-1, 3-3, 9-9, 8-8, 2-2, 4-4, .
More information #ad
G-g; standard shielded with AL foil. Serial extension adapter equipped with screws on each end to ensure an easy and solid connection for stable data communication. 15 feet serial male to female extension cable for hooking up RS232C equipment like scanner, touchscreen, printer, camera, barcode / embroidery machine, plotter, microcontroller, Modem, test equipment.Brand | DTech #ad |
Manufacturer | Guangzhou DTECH Electronics Technology Co.,Ltd #ad |
Part Number | DT-9005B 5M |
Model | DT-9005B |
More information #ad
3. YCS basics
#ad
YCS Basics 6 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable
#adYCS basics #ad - One female connector. Straight through not a null modem cable. Light gray. 6 feet long. One male connector.More information #ad
Brand | YCS basics #ad |
Manufacturer | Your Cable Store #ad |
Height | 1 Inches |
Length | 6 Inches |
Weight | 0.27 Pounds |
Width | 5.5 Inches |
Part Number | D9MF6-B |
More information #ad
4. YCS basics
#ad
YCS basics Black 6 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable
#adYCS basics #ad - Straight through not a null modem cable. One male connector. Black. One female connector. 6 feet long.More information #ad
Brand | YCS basics #ad |
Manufacturer | Your Cable Store #ad |
Height | 1 Inches |
Length | 6 Inches |
Weight | 0.1 Pounds |
Width | 5.5 Inches |
Part Number | D9MF6B-B |
Model | D9MF6B-B |
More information #ad
5. EVISWIY
#ad
EVISWIY DB9 Cable Male to Female Extension Straight Through 3M 10 Foot 9 Pin Serial RS232 Cable M/F Black 2 Pack
#adEVISWIY #ad - Adopted high quality copper and fully shielded to prevent unwanted EMI/RFI interference, so as to ensure the stable & high speed date transmission. Pin-out: 1-1 / 3-3 / 7-7 / 5-5 / 4-4 / 9-9 / 8-8 / 2-2 / 6-6 / G-G. Package: 2-Pack db9 extension cables included. Straight-through configuration- all 9 connectors are wired straight through.Wide application- this rs232 cable male to female compliant with rS232 serial protocol could be widely used for connecting RS232C equipment like scanner, Modem, micro-controller, bar-code/embroidery machine, printer, camera, plotter, touchscreen, industrial instrument etc.1
More information #ad
100% satisfaction guarantee- this db9 9 pin serial cable is backed by 12-Month Warranty; No satisfied, please contact us, Free reason for return; Any quality problems, we will send you FREE replacements immediately. This is a straight through serial cable, Not Null Modem Cable, please check which function you need before making order. Db9 male to female cable- this 10ft long rs232 extension cable coming with a DB9 male connector on one end and DB9 female connector on the other end provides a high quality extension for your RS232 serial devices, which enables you to position your peripheral devices as needed. Easy to use & stable data transmission- plug and play: there is no need to install any driver; very easy and quick connection.
Brand | EVISWIY #ad |
Manufacturer | EVISWIY #ad |
Part Number | JANS0060 |
More information #ad
6. DTech
#ad
DTECH DB9 RS232 Serial Cable Male to Female Extension Null Modem Cord Cross TX RX line for Data Communication 5 Feet, Black
#adDTech #ad - The wires inside are of 30awg gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code. Not vga cable wired as a 9 pin serial port null-modem cord that 2-3 line are crosslinked only TX/RX data and signal ground wires connected; standard shielded with AL foil.Simple null modem extension cable 3 wire type and no hardware handshaking extends a COM port connection between computer and some old device with RS-232 compatible.
More information #ad
Db9 male to female crossover adapter extender equipped with screws on each end to ensure an easy and solid connection for stable data communication. 5 feet short serial extender cord for hooking up RS232C equipment like scanner, barcode / embroidery machine, printer, camera, plotter, Modem, touchscreen, microcontroller, factory test equipment.Brand | DTech #ad |
Manufacturer | Guangzhou DTECH Electronics Technology Co.,Ltd #ad |
Height | 1.26 Inches |
Length | 9.84 Inches |
Width | 7.09 Inches |
Part Number | DT-9006B 1.5M |
More information #ad
7. StarTech
#ad
1x DB9 F, Black, StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/M, DB9 Male to Female, 1x DB9 M, SCNM9FM2MBK, 9 pin Null Modem Cable
#adStarTech #ad - Rs232 null modem Cable. And transfer your files. Db9 male to Female Cable. Connect your serial devices. 2m db9 null Modem Cable.More information #ad
Brand | StarTech #ad |
Manufacturer | STARTECH.COM #ad |
Height | 0.39 Inches |
Length | 8.86 Inches |
Weight | 0.24 Pounds |
Width | 4.92 Inches |
Part Number | SCNM9FM2MBK |
Model | SCNM9FM2MBK |
Warranty | Lifetime warranty |
More information #ad
8. CableCreation
#ad
USB to RS232 Adapter with PL2303 Chipset, CableCreation 6.6 ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, CNC,Black, Scanner, Digital Cameras
#adCableCreation #ad - Gold plated usb 2. 0 male to rs232 female db9 serial cable connects a serial DB9 9 PIN device, such as a modem, to a USB port on your computer. Usb port with 1Mbps data transfer rate.Tinned copper conductor and triple shielding ensure the best data transfer rate. Usb bus powered, no external power adapter required. Latest prolific pl2303 chipset. Easy connectivity: usb to rs232 adapter works with modems, palm pcs, pdas, and devices with db9 serial ports.
More information #ad
Please note that it’s not compatible with cutting plotter, plc controller, digital cameras, bar code scanner, label writers, CNC, tax printer, cashier register, ISDN Terminal Adapters, POS, label printer, SCM. Cablecreation offers 24-month product warranty and easy to reach lifetime customer services. Supports windows 10/8. 1/8/7/vista/xp//2000 /Linux 2. 4 or above, mac OS X 106 and above; drivers can be downloaded at cablecreation website.
Brand | CableCreation #ad |
Manufacturer | CableCreation #ad |
Weight | 0.02 Pounds |
Part Number | CD0489 |
Model | CD0489 |
More information #ad
9. Top-Longer
#ad
Top-Longer Rs232 Serial Cable 9 Pin DB9 Female to Female/Male to Male Gender Changer Coupler Adapter Connector Pack of 4
#adTop-Longer #ad - 2* d-sub 9-pin male to d-Sub 9-Pin Male. Extends Serial Cables. 2* d-sub 9-pin female to D-Sub 9-Pin Female. Converts straight Cable to Null Modem.More information #ad
Brand | Top-Longer #ad |
Manufacturer | Top-Longer Industry Limited #ad |
Height | 1.1 Inches |
Length | 3.5 Inches |
Weight | 0.1 Pounds |
Width | 2.4 Inches |
Part Number | Gender changer 4 |
Model | TL-DB9 Adapter |
More information #ad