Top 9 DB9 Extension Cable – Serial Cables

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1. DTech

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DTech 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord

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DTech #ad - 15 feet serial male to female extension cable for hooking up RS232C equipment like scanner, plotter, Modem, touchscreen, printer, barcode / embroidery machine, microcontroller, camera, test equipment.

It is pin to pin wired as a de9 rs232 straight through com cord pinout :1-1, 2-2, 3-3, . 8-8, 9-9, 4-4, g-g; standard shielded with AL foil. Long serial extension adapter m/f equipped with screws on each end to ensure an easy and solid connection for stable data communication. 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.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Part NumberDT-9005B 5M
ModelDT-9005B 5M
Warranty365 days after the date of the purchase

2. StarTech

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StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable, DB9 RS232 Serial Extension Cable, Male to Female Cable MXT1003MBK

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StarTech #ad - High quality shielding prevents EMI interference. 1x db9 serial male connector. 1x db9 serial female connector. Db9 connectors with strain relief molding.
BrandStarTech #ad
ManufacturerStarTech.com #ad
Height0.6 Inches
Length118.1 Inches
Weight0.32 Pounds
Width1.3 Inches
Part NumberMXT1003MBK
ModelMXT1003MBK
WarrantyLifetime

3. YCS basics

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YCS basics 50 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

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YCS basics #ad - Straight through not a null modem cable. Light gray. One female connector. 50 feet long. One male connector.
BrandYCS basics #ad
ManufacturerYour Cable Store #ad
Height2 Inches
Length6.25 Inches
Weight1.29 Pounds
Width5 Inches
Part NumberD9MF50-B
ModelPCELPN-53973186

4. StarTech

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9 pin Null Modem Cable, 1x DB9 M, DB9 Male to Female, 1x DB9 F, Black SCNM9FM2MBK, StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/M

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StarTech #ad - Db9 male to Female Cable. Connect your serial devices. 2m db9 null Modem Cable. Rs232 null modem Cable. And transfer your files.
BrandStarTech #ad
ManufacturerStarTech.com #ad
Height0.39 Inches
Length8.86 Inches
Weight0.25 Pounds
Width4.92 Inches
Part NumberSCNM9FM2MBK
ModelSCNM9FM2MBK
WarrantyLifetime warranty

5. JUXINICE

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D-SUB 9 Pin RS232 RS485 Serial Shielded Cable 6FT, JUXINICE DB9 Male to Female Extension Serial Cable 6 Foot Double Shielded with foil and Braid

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JUXINICE #ad - Db9 serialess adapter connects pc laptops to some older RS232C equipment such as scanners, microcontrollers, touch screens, plotters, printers, cameras, modems, bar code/embroidery machines, factory test equipment.

Db9 male and female connectors adopt gold-plated 3U PIN, stable signal transmission, good contact, . 6 ft d-sub 9 pin male to female extension cable, 9-core fully connected, it is pin to pin wired as a DE9 rs232 Straight Through COM cord pinout :1-1, 8-8, 9-9, 3-3, . 4-4, 2-2, g-g color: black brown red orange yellow blue purple gray white.28 awg shielded cable: this cable is fully shielded to protect against EMI electromagnetic interference or RFI radio frequency interference. Db9 cable adopts black pvc molded and injection molded shell, which eliminates heavy load strain and makes it strong and reliable.
BrandJUXINICE #ad
ManufacturerJUXIN #ad
Part NumberJUXIN

6. Custom Cable Connection

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28 AWG Shielded, 3 Foot DB9 Male to Female RS232 Extension Serial Cable

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Custom Cable Connection #ad - This cable will give you the flexibility you need to set up extra screens in whatever space you have available. This tangle-free cord is a necessary accessory to have on hand for your home office or cubicle. Our db9 extension cables can extend your existing connections or replace the cables that restrict you. We have made it our mission to provide high-quality audio, network, and RF cable assemblies as well as OEM products for our loyal customers.

All pins are wired straight through the electrical cable and the fully-molded design provides excellent strain relief. This db9 connector has a beige jacket that follows safety standards and will protect the cable itself from damage. Easy thumbscrew connection: this cable’s fully molded connectors with thumbscrews provide you with a quick and easy connection every time. Simply loosen screws to disconnect, then attach and tighten securely to connect. 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.

Extend rs-232 serial cables: if you already have existing rs-232 cables, chances are you may need an extension. 28 awg shielded cable: this cable is fully shielded in order to guard against emi electromagnetic interference or RFI radio frequency interference. These cables come in various lengths, and 100’. These cables are great for creating a new visual display, 50’, 25’, 10’ 15’, including 6’,  like hooking up multiple monitors or connecting a laptop to a monitor.
BrandCustom Cable Connection #ad
ManufacturerCustom Cable Connection #ad
Part Number33041-3
Model33041-3

7. DTech

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Black, DTech DB9 RS232 Serial Cable Male to Female Extension Null Modem Cord Cross TX RX line for Data Communication 5 Feet

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DTech #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 de9 serial extender cord m/f for hooking up RS232C equipment like scanner, Modem, plotter, camera, touchscreen, barcode / embroidery machine, printer, microcontroller, factory 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. 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. 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.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height1.26 Inches
Length9.84 Inches
Width7.09 Inches
Part NumberDT-9006B 1.5M
ModelDT-9006B 1.5M
Warranty180 days from the date of the purchase

8. YCS basics

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Five Pack Of YCS Basics Black 6 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cables

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YCS basics #ad - Five pack of cables. Each cable has one DB9 male end and one DB9 female end. Ycs basics 1 year limited warranty. Straight through not a null modem cable. 6 feet long each.
BrandYCS basics #ad
ManufacturerYour Cable Store #ad
Height2 Inches
Length8 Inches
Width9 Inches
Part Number4351107174
ModelD9MF6B-B 5PK

9. YCS basics

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YCS basics Black 3 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

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YCS basics #ad - 3 feet long. Black. Straight through not a null modem cable. One male connector. One female connector.
BrandYCS basics #ad
ManufacturerYour Cable Store #ad
Height1 Inches
Length6 Inches
Weight0.2 Pounds
Width4.75 Inches
Part NumberD9MF3B-B
ModelD9MF3B-B