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It is pin to pin wired as a de9 rs232 straight through com cord pinout :1-1, 3-3, 9-9, 8-8, .

1-1, 9-9. Compatible with many devicesthe com port serial cable works with console devices such as DB9 equipped serial modems, label writers, PDAs etc. Compatible with multiple systems such as windows, Windows Vista, palm PCs, ISDN Terminal Adapters, UPS, digital cameras, Mac OS and Liunx.



Connector 1: 1 db9 female connector 2: 1 DB9 Female. Quickly change the gender, or join two cables together. This is a fast and economical method of changing the gender on ‘D’ type ports.


Compact size serial port adapter bender with removable hex nut and mounting screw for an easy extension connection between two cords.


1. DTech
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DTech 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
#adDTech #ad - 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.It is pin to pin wired as a de9 rs232 straight through com cord pinout :1-1, 3-3, 9-9, 8-8, .
More information #ad
2-2, 4-4, g-g; standard shielded with AL foil. 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. 15 feet serial male to female extension cable for hooking up RS232C equipment like scanner, barcode / embroidery machine, touchscreen, printer, plotter, Modem, camera, microcontroller, test equipment.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. PhyinLan
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PhyinLan Straight Through DB9 RS232 Serial Cable, 6ft Male to Female 9 Pin Straight Through Extension Cable
#adPhyinLan #ad - 100% satisfaction serviceif you have any question about our product, please feel free to contact us. We will take full responsibility for the product quality and try our best to solve your problem quickly and efficiently! Stable data transmissionboth the male and female ends of the serial cable are equipped with screws to ensure a solid connection to the device, making data transmission more stable and faster.More information #ad
Connect serial devicesthe serial male to female cable extends the COM port connection between the computer and some RS-232 compatible devices. Straight through cable sequencethe male and female connectors of the RS232 cable are arranged by pin, 3-3, 4-4, 2-2, 8-8, . 1-1, 9-9. Compatible with many devicesthe com port serial cable works with console devices such as DB9 equipped serial modems, label writers, PDAs etc. Compatible with multiple systems such as windows, Windows Vista, palm PCs, ISDN Terminal Adapters, UPS, digital cameras, Mac OS and Liunx.
Brand | PhyinLan #ad |
Manufacturer | PhyinLan #ad |
Part Number | PHYDB9F2M |
Model | PHYDB9F2M |
More information #ad
3. YCS basics
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YCS basics 25 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable
#adYCS basics #ad - Straight through not a null modem cable. 25 feet long. One female connector. Light gray. One male connector.More information #ad
Brand | YCS basics #ad |
Manufacturer | Your Cable Store #ad |
Height | 1.25 inches |
Length | 6.25 Inches |
Weight | 0.69 Pounds |
Width | 6.25 inches |
Part Number | D9MF25-B |
Model | PRT-PC-9345661 |
More information #ad
4. OLIREXD
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15 Foot 5m Straight Through DB9 9 Pin Serial / RS232 Male to Female Extension Cable
#adOLIREXD #ad - One db9 female Connector. Allows you to extend the reach of your serial devices by up to 5 meters, reducing cable length restrictions and providing flexibility for positioning your serial devices as needed.More information #ad
One db9 male Connector. High quality shielding prevents EMI interference. Straight through not a null modem cable.Brand | OLIREXD #ad |
Manufacturer | GBIS #ad |
Part Number | 7545826572 |
Model | 7545826572 |
More information #ad
5. OUOU
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OUOU 9 Pin RS232 DB9 Male to Female Serial Cable Gender Changer Coupler Mini Adapter Pack of 5
#adOUOU #ad - Product scope: applicable to serial 9-pin or 9-hole adapter, can be connected to COM line or equipment. You will get a 5 pack vga converter, just feel free to Contact Us If You Have Any Problem, We Will Solve for You Within 24 Hours.Connector 1: 1 db9 female connector 2: 1 DB9 Female. Quickly change the gender, or join two cables together. This is a fast and economical method of changing the gender on ‘D’ type ports.
More information #ad
Product features: high-definition video signal transmission, no solder joints, low attenuation. There are many devices that can be connected, programmer, tablet, such as: computer, microcontroller, brush line, computer room and other serial devices. Connect two female serial cables together, or convert a 9 pin female/male connection to a 9 pin male/female connection.Brand | OUOU #ad |
Manufacturer | OUOU #ad |
Weight | 0.02 Pounds |
More information #ad
6. YCS basics
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Five Pack of YCS Basics Black 6 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cables
#adYCS basics #ad - Straight through not a null modem cable. 6 feet long each. Ycs basics 1 year limited warranty. Each cable has one DB9 male end and one DB9 female end. Five pack of cables.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
7. DTech
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DTech 3-Pack Serial Adapter Female to Female DB9 Gender Changer Female to Male 9 Pin Connector Male to Male RS232 Coupler Mini Size for PC Computer Data Transfer
#adDTech #ad - 3pcs mini db9 connector set db9 female to female adapter, DB9 female to male adapter and DB9 male to male adapter for serial data communication. Rs232 gender changer is a simple little tool to change the gender on the serial cables, switch and splitter box, or to extend computer cables.Compact size serial port adapter bender with removable hex nut and mounting screw for an easy extension connection between two cords.
More information #ad
Low profile 9 pin adapter rs-232 is wired straight through pin to pin and its narrow slimline design reduces leverage strain on computer ports and save space. Standard 9 pin d-sub connector converter for desktop computer com port, LCD display, cashier, GPS, Cisco switch, PC laptop, modem, PLC, serial monitor, printer, POS, router, scanner, joystick and other legacy devices.Brand | DTech #ad |
Manufacturer | guangzhouditedianzikejiyouxiangongsi #ad |
Height | 0.9 Inches |
Length | 5.5 Inches |
Weight | 0.02 Pounds |
Width | 3.2 Inches |
Part Number | CB0261 |
Model | CB0261 |
Warranty | 365 days from purchase date |
More information #ad
8. Paperbacks
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Rs232 Serial Cable 9 Pin DB9 Female to Female/Male to Male Gender Changer Coupler Adapter Connector4 Pack
#adPaperbacks #ad - 2 x d-sub 9-pin female to D-Sub 9-Pin Female. Low profile to save space! Quickly change the gender, or join two cables together. Converts straight Cable to Null Modem. What you ger: 2 x d-sub 9-pin male to d-sub 9-pin male.More information #ad
Each changer is molded and fully shielded, preventing any unwanted EMI/RFI interference caused from office equipment. Connector type: d sub. Small and simple design provide convenience for carrying and storing, easy to use and intall.Brand | Paperbacks #ad |
Manufacturer | Paperbacks #ad |
Weight | 0.09 Pounds |
More information #ad
9. StarTech.com
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DB9 Male to Female, Black SCNM9FM2MBK, 1x DB9 F, StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/M, 1x DB9 M, 9 pin Null Modem Cable
#adStarTech.com #ad - 2m db9 null Modem Cable. And transfer your files. Connect your serial devices. Db9 male to Female Cable. Rs232 null modem Cable.More information #ad
Brand | StarTech.com #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