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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. Long serial extension adapter m/f equipped with screws on each end to ensure an easy and solid connection for stable data communication.


1. 5ft male to female serial null modem cable 7 wire type and full handshaking connects your computer to device with COM port RS-232 compatible interface.

All pins are wired straight through the electrical cable and the fully-molded design provides excellent strain relief. Our db9 extension cables can extend your existing connections or replace the cables that restrict you. This tangle-free cord is a necessary accessory to have on hand for your home office or cubicle.
Easy thumbscrew connection: this cable’s fully molded connectors with thumbscrews provide you with a quick and easy connection every time. 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.

Easy to use: plug and play, no driver needed, serial ports soldering free. Super user-friendly.

0 male to rs232 female db9 serial converter cable, suitable for customers with RS232 female head requirements with the same pin definition. If you have any problem with this item please do not hesitate to contact with us. Usb bus powered, no external power adapter required.
Usb port with 1Mbps data transfer rate. 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.

Db9 male to female crossover adapter extender equipped with screws on each end to ensure an easy and solid connection for stable data communication. Simple serial 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.


1. DTech
#ad
DTech 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
#adDTech #ad - 15 feet serial male to female extension cable for hooking up RS232C equipment like scanner, microcontroller, Modem, touchscreen, camera, plotter, barcode / embroidery machine, printer, test equipment.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. Long serial extension adapter m/f equipped with screws on each end to ensure an easy and solid connection for stable data communication.
More information #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. It is pin to pin wired as a de9 rs232 straight through com cord pinout :1-1, 9-9, 8-8, 3-3, 4-4, . 2-2, g-g; standard shielded with AL foil.Brand | DTech #ad |
Manufacturer | Guangzhou DTECH Electronics Technology Co.,Ltd #ad |
Part Number | DT-9005B 5M |
Model | DT-9005B 5M |
Warranty | 365 days after the date of the purchase |
More information #ad
2. YCS basics
#ad
Five Pack of YCS Basics Black 6 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cables
#adYCS basics #ad - Each cable has one DB9 male end and one DB9 female end. 6 feet long each. Five pack of cables. Straight through not a null modem cable. Ycs basics 1 year limited warranty.More information #ad
Brand | YCS basics #ad |
Manufacturer | Your Cable Store #ad |
Height | 2 Inches |
Length | 8 Inches |
Width | 9 Inches |
Part Number | 4351107174 |
Model | D9MF6B-B 5PK |
More information #ad
3. DTech
#ad
Black, DTech DB9 RS232 Serial Cable Male to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication 1.5 Feet
#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. Wired as a 9 pin serial port null-modem cord that 2-3, 7-8 line are cross linked tx, CTS, RTS, 4-6, DTR, RX, DSR wires are connected; standard shielded DE9 rs232 cable male to female with AL foil.1. 5ft male to female serial null modem cable 7 wire type and full handshaking connects your computer to device with COM port RS-232 compatible interface.
More information #ad
Db9 female to male connector on each end equipped with screws to ensure an easy and solid connection for stable data communication. 1. 5 feet short null serial adapter m/f for hooking up pc laptop to some old RS232C equipment like PTZ, Modem, printer, microcontroller, plotter, barcode / embroidery machine, scanner, camera, touchscreen, factory test equipment.Brand | DTech #ad |
Manufacturer | guangzhouditedianzikejiyouxiangongsi #ad |
Height | 2.3 Inches |
Length | 9.2 Inches |
Width | 7.7 Inches |
Part Number | DT-9007B-0.5M |
Model | DT-9007B-0.5M |
Warranty | 365 days from purchase date |
More information #ad
4. Custom Cable Connection
#ad
25 Foot DB9 Male to Female RS232 Extension Serial Cable, 28 AWG Shielded
#adCustom Cable Connection #ad - Extend rs-232 serial cables: if you already have existing rs-232 cables, chances are you may need an extension. Custom cable connection quality: here at custom cable connection, network, video, we are family owned and have been in business since 2002. Simply loosen screws to disconnect, then attach and tighten securely to connect.All pins are wired straight through the electrical cable and the fully-molded design provides excellent strain relief. Our db9 extension cables can extend your existing connections or replace the cables that restrict you. This tangle-free cord is a necessary accessory to have on hand for your home office or cubicle.
More information #ad
These cables come in various lengths, including 6’, 50’, 10’ 15’, and 100’. We manufacture in-house as often as possible with US-sourced products. We have made it our mission to provide high-quality audio, and RF cable assemblies as well as OEM products for our loyal customers. Easy thumbscrew connection: this cable’s fully molded connectors with thumbscrews provide you with a quick and easy connection every time. 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.
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
5. Warmstor
#ad
Warmstor 6-Pack 9Pin RS232 Serial Cable DB9 Male to Male/Female to Female Mini Gender Changer Adapter Coupler Connector
#adWarmstor #ad - Performance: allow you connect 9 pin serial cable/device with no matter male or female end. Package content: cost-effective 6-pack serial rs232 db9 connector include 3 x Male-Male, 3 x Female-Female Mini Gender Changer.Easy to use: plug and play, no driver needed, serial ports soldering free. Super user-friendly.
More information #ad
Applications: widely compatible with PC, Printer, Modem, Scanner, Cashier, POS Machine and more. Configuration: these db9 adapters are constructed of nickel plated and have precision-made connectors for increasing corrosion protection, offering lossless signal and ensuring long using life.Brand | Warmstor #ad |
Manufacturer | Warmstor #ad |
Height | 0.51 Inches |
Length | 1.2 Inches |
Width | 0.71 Inches |
Part Number | WSDB-9PIN |
Model | DB9-AD |
Warranty | 2 year manufacturer |
More information #ad
6. CableCreation
#ad
Digital Cameras, CableCreation USB to RS232 Adapter with PL2303 Chipset, 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Scanner, Modem, CNC,Black
#adCableCreation #ad - Tinned copper conductor and triple shielding ensure the best data transfer rate. Note: it's usb to rs232 female adapter!!! Latest prolific pl2303 chipset. Cablecreation offers 24 month product warranty and easy to reach lifetime customer services. This usb to rs232 adapter is a USB 2.0 male to rs232 female db9 serial converter cable, suitable for customers with RS232 female head requirements with the same pin definition. If you have any problem with this item please do not hesitate to contact with us. Usb bus powered, no external power adapter required.
More information #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. Easy connectivity: usb to rs232 adapter works with models, pos, label printer, cnc, cashier register, tax printer, label writers, and devices with db9 serial ports please note that it’s not compatible with Cutting plotter, PDAs, bar code scanner, PLC controller, Windows 8, ISDN terminal adapters, palm PCs Windows 10, digital cameras, windows 7--should auto detect and install the drivers, SCM. Usb port with 1Mbps data transfer rate. 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
7. 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 - 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 rs232 extender cable with AL foil.Db9 male to female crossover adapter extender equipped with screws on each end to ensure an easy and solid connection for stable data communication. Simple serial 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
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. 5 feet short de9 serial extender cord m/f for hooking up RS232C equipment like scanner, Modem, printer, barcode / embroidery machine, microcontroller, camera, touchscreen, plotter, 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 |
Model | DT-9006B 1.5M |
Warranty | 180 days from the date of the purchase |
More information #ad
8. StarTech
#ad
1x DB9 M, DB9 Male to Female, 9 pin Null Modem Cable, 1x DB9 F, Black SCNM9FM2MBK, StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/M
#adStarTech #ad - Rs232 null modem Cable. 2m db9 null Modem Cable. And transfer your files. Db9 male to Female Cable. Connect your serial devices.More information #ad
Brand | StarTech #ad |
Manufacturer | StarTech.com #ad |
Height | 0.39 Inches |
Length | 8.86 Inches |
Weight | 0.25 Pounds |
Width | 4.92 Inches |
Part Number | SCNM9FM2MBK |
Model | SCNM9FM2MBK |
Warranty | Lifetime warranty |
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. 2* d-sub 9-pin female to D-Sub 9-Pin Female. Converts straight Cable to Null Modem. Extends Serial Cables.More information #ad
Brand | Top-Longer #ad |
Manufacturer | Top-Longer Industry Limited #ad |
Height | 0.47 Inches |
Length | 1.25 Inches |
Weight | 0.1 Pounds |
Width | 0.78 Inches |
Part Number | Gender changer 4 |
Model | TL-DB9 Adapter |
Warranty | 2 years warranty |
More information #ad