RJ45 Female Socket to 9 pin Serial DB9 Male Adapter - kenable

This adapter features an RJ45 Female Socket and a 9-pin Serial DB9 Male Plug. It is commonly used ...

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eBayRJ45 Female Socket to 9 pin Serial DB9 Male Adapter For Tills and Legacy
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B&QB&Q - Rj45 Female Socket To 9 Pin Serial Db9 Male Plug Adapter
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Product Information

Full details

This guide helps users understand and effectively use the kenable RJ45 Female to 9-pin Serial DB9 Male Adapter. Designed for connecting devices with an RJ45 interface to those needing a DB9 serial connection, it's ideal for legacy systems like tills. Note that proper configuration of connected devices is essential for optimal performance.

All features

SeriesNA
Model Part Number004267
Brandkenable

Extended Product Information

FAQs

What is this adapter used for?

This adapter is used to connect devices with an RJ45 interface to those requiring a DB9 serial connection, often found in legacy systems such as tills.

What is the connector type?

It has a DB9 Male connector and an RJ45 Female connector.

What is included in the package?

The package includes one RJ45 Female Socket to 9 pin Serial DB9 Male Plug Adapter.

What color is the adapter?

The adapter is black.

Is the adapter RoHS compliant?

Yes, it is RoHS compliant.

Troubleshooting

Device not communicating

Check the physical connections, and ensure the DB9 and RJ45 cables are securely connected. Verify the serial communication settings (baud rate, data bits, parity) on both devices are correctly configured and compatible.

Incorrect data transfer

Verify the pinout configuration of your DB9 serial device matches the expected standard. Check RJ45 cable for any damage.

Pros and Cons

Pros

  • Connects RJ45 devices to DB9 serial devices.
  • Simple to use and install.
  • Compact and lightweight design.
  • Reliable connection for legacy systems.

Cons

  • Requires proper configuration of connected devices.
  • Limited to applications with RJ45 and DB9 interfaces.
  • May require additional cables depending on your setup.

Setup, Compatibility & Care

Setup

  1. Ensure you have the adapter and the necessary cables (RJ45 and DB9 if needed).
  2. Connect the DB9 male connector to the serial port of your device.
  3. Connect an RJ45 cable to the adapter's RJ45 female socket.
  4. Power on and configure both connected devices to ensure proper communication settings.

Compatibility

  • This adapter is designed for devices with RJ45 and DB9 serial interfaces.
  • It is commonly used in tills and other legacy systems.
  • Ensure your devices support the serial communication protocols (e.g., baud rate, data bits, parity).

Care

  • Handle the adapter with care.
  • Avoid extreme temperatures or humidity.
  • Keep the connectors clean from dust and debris.

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