The Best rj45 to db 9 of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best rj45 to db 9 of 2022. Check our ranking below.
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- Convert your DB9 male connector into an RJ45 female connector
- Used for modular RS232 RS422 and RS485 connections
- Can be used to make customized serial connections
- DB9 to RJ45 Modular Adapter Female to Female / DB9 to RJ45 Adapter / RJ45 to DB9 Adapter / RJ45 to DB9
- Guaranteed reliability with a lifetime warranty
- A simple, cost effective solution to process serial data communication between RS232 COM port devices over inexpensive cat5 cat6 RJ45 network cable
- DB9 to RJ45 modular adapter converts DB9 connector into an RJ45 connector (DB9 - RJ45 pinout: 1-1, 2-2, 3-3, 4-4, 5-5, 6-6, 7-7, 8-8, 9-x)
- A pair of DB9 to RJ45 socket coupler can be used a extender to extend rs232 serial signals up to 65ft
- Bi-directional DB-9 to RJ-45 female converter comes with thumbscrews for easy and secure connection
- (Please be noted it's NOT 15 pin VGA video port) It's compatible with Standard 9 Pin D-sub RS-232 Devices e.g. computer laptop, printer, modem, router, PDA, POS device, digital CNC machine tool, Barcode scanner, etc.
- High Compatibility**: The DB9 to RJ45 Console Cable is compatible with a wide range of Cisco devices, including routers, switches, firewalls, and other network equipment, providing users with a versatile connectivity option.
- Easy Connection**: This Console Cable enables easy connection between a computer or terminal device and the console port of Cisco equipment, allowing users to configure and manage devices through the console interface with ease.
- Stable Transmission**: Constructed with high-quality materials and design, the cable ensures stable and reliable signal transmission, preventing communication failures and data loss due to connection issues.
- Durability**: The DB9 to RJ45 Console Cable undergoes durability testing, offering a long lifespan and suitability for frequent connection and disconnection operations in different environments and situations.
- Portability**: Designed to be lightweight and portable, this Console Cable is convenient to carry and use, making it ideal for network engineers and administrators to troubleshoot and maintain network devices on-site.
- DB9 to RJ45 console management cable connects your PC laptop to Cisco router, switch, firewall, wireless device and more
- Cisco console cable's cross reference is equivalent to Cisco Part Number 72-3383-01, CAB-CONSOLE-RJ45, CAB-CONSOLE, CAB-1700-CON=, CAB-1600-CAN=, ACS-2600ASYN=, CAB-ME-CON=, AIR-CONCAB1200=, 1401-01B7000
- 6 feet short rollover serial adapter allows you to place the device at a convenient distance
- Ultra thin flat design makes it flexible, helps avoid tangled cords and saves space ; features RJ-45 male connector and 9-pin DB-9 D-sub port
- Blue RJ45 to DB9 female converter cord is an ideal replacement data cable for reprogramming and updating compatible equipment and devices; can possibly be used to configure other networking devices as well
- Transmit signals between your RS232 ports over CAT5, CAT5E, and CAT5 network cables. Transmits signals up to 100FT.
- RJ45 Pin Outs: 1-Blue, 2-Orange, 3-Black, 4-Red, 5-Green, 6-Yellow, 7-Gray, and 8-White.
- DB9 Pin Definition: 1.CD(Carrier Detect); 2.RD(Received Data); 3.TD(Transmitted Data); 4.DTR(Data Terminal Ready); 5.GND(Ground); 6.DSR(Data Set Ready); 7.RTS(Request to Send); 8.CTS(Clear to Send); 9.RI(Ring Indicator).
- High quality alloy transmission port reduce the transmission impedance and interference, environmentally ABS material, super wear-resistant.
- The DB9 male to RJ45 adapter converts the pin configuration of the DB9 connector into the appropriate wiring scheme for an RJ45 connector, allowing you to establish a connection between devices that use these different interfaces. It is often used in scenarios where legacy serial devices need to be connected to a network infrastructure using Ethernet technologies.
- Please note: This is not EIA/TIA-561 or similar common pinout. These units can only be used when paired together. They cannot be used as you would any other similar adapter.Size:(15CM/6Inch) Color: Black Features:（2 per pack) DB9 Female to RJ45 Female cable and DB9 Male to RJ45 female cable
- The RS232 signal is transmitted over the network cable,When using this adapter, it is recommended to use within a distance of 1-15 meters
- Requires no external power, easy and Convenient to use.
- Save money by using a CAT5 cable versus a DB9 cable.Makes running cables easier due to RJ45 being thinner.
- Please note:Can only be used in pairs to work (2 at the same time), can not be used alone, please read the instructions carefully before buyingThis cable can be converted to DB9 9-Pin serial port, DB9 port used to connect to the computer host or a variety of monitors
- 9 Pin DB9 to RJ45 cable is made of high-quality copper and PVC, which can prevent signal interference and stable transmission.
- RJ45 to DB9 console cord connects your computer or laptop to router, switch, firewall, wireless devices and more network devices.
- When using the DB9 to RJ45 adapter, it is recommended to use within a distance of 1-15Ms. No external power. Easy and convenient.
- Connectors: DB9 9 Pin Male + RJ45 Female. Length: 15CM/5.9inch. It can only be used in pairs to work(2 cables at same time), not alone.
- Don't worry about the problems once you order the product. If have any problem, pls don't hesitate to contact us.
- ❤【Easy to Use】This DB 9pin to RJ45 serial RS232 adapter engineered with molded strain relief connectors for durability,grip treads for easy plugging and unplugging, screws for a secure connection
- ❤【Widely Used】This RS232 DB 9pin male & female to RJ45 female coupler is compatible with standard 9 Pin D-sub RS-232 Devices,eg laptop,PDA,computer,projectorrouter,monitor,TV,barcode printer,POS device and other devices with DB9 connector
- 【Warm Note】1.This DB 9pin male to RJ45 female serial converter & DB 9pin female to RJ45 female coupler needs to be used in pairs(DB9 male+DB9 female). 2.This DB9 serial RJ45 adapter is only an adapter for extending RS232 serial data (max distance 65ft),not a console adapter. 3.Bidirectional Conversion:This DB9 (RS232) male&female to RJ45 female adapter,transmitting signals between your DB9 ports via CAT5 CAT5E CAT6 RJ45 network cable,for bidirectional conversion of TCP/IP network interfaces
- ❤【Double-Shielded Standard】Nick-plated and oxygen-free copper transmission port on the port minimize crosstalk,suppress noise,letting signal transmission without interference
- 【Plug and Play】This RJ45 Ethernet LAN Cat5e Cat6 extender is simple operation,cost saving,no need to drive. No need external power,using easily
- Used to connect devices to Gilbarco Passport POS Enhanced Dispenser Hub etc.
- Gilbarco Cable
- Genuine Gilbarco Part
- DB9 to RJ45 extender: used for TCP/IP network interface with serial port network function, support serial data and network data bidirectional transparent transmission.Compatible with desktop computer, digital machine tools, PDA, bar code and other standard DB9 serial devices, stable and reliable performance, support maximum distance 66ft.
- The DB9 RS232 COM signal is transmitted over the network cable,When using this adapter, it is recommended to use within a distance of 1-15 meters.Requires no external power, easy and Convenient to use.
- High quality alloy transmission port reduce the transmission impedance and interference,environmentally friendly PVC material, super wear-resistant, Integral injection molding. improve data transmission rate and transmission quality.
- Interface: DB9 Male to RJ45 female; 9pin/8P8C.the adapter run RS232 data over long distances (up to 100m) using UTP Cat 5/ Cat6 cable to bridge the gap.
- Special Note: Usually this product needs to be used in pairs, specifically divided into: female to female, male to female, male to male three kinds of situations. Can also be used alone.
Last update on 2025-08-15 / Affiliate links / Images from Amazon Product Advertising API
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FAQ:
Q: What are some uses for a DB9 port?
A: Some uses and characteristics of the DB-9 connector are: Serial communication Token Ring network adapters IBM video interfaces Asynchronous data transfer (standardized as RS-232C)
Q: What is DB9 serial cable?
A: The DB9 serial straight through cable is used to connect a PC and device using a DB9 serial port. You can find an extensive range … The DB9 serial straight through cable is used to connect a PC and device using a DB9 serial port. You can find an extensive range of DB9 Serial Cables at SF Cable.
Q: What is a RJ45 connector used for?
A: RJ45 (telecommunications), a standard for a physical interface between customer wiring and telephone company wiring. RJ45 (computers), a commonly-used name for the 8P8C modular connector used in Ethernet and other data links.
Q: What are DB9 connectors?
A: The term “DB9” refers to a common connector type, one of the D-Subminiature or D-Sub types of connectors. DB9 connectors were once very common on PCs and servers. Today, the DB9 has mostly been replaced by more modern interfaces such as USB, PS/2, Firewire , and others.