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USB to Serial Adapter - 2 Port (RS232)

USB to Serial Adapter - 2 Port (RS232)

The Lindy USB to 2 Port Serial Converter allows the user to easily connect two peripheral devices ...

Best current price£47.70from Rapid Online - Rapid Electronics Ltd.

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Lindy 42889 USB to 2 Port Serial Converter

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4 offers from £47.70 - £58.91

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Rapid Online - Rapid Electronics Ltd.Lindy 42889 USB to 2 Port Serial Converter
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£47.70
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eBayLindy 42889 Usb Rs232 Konverter 2 Port
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£50.35
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www.lindy.co.ukUSB to Serial Adapter - 2 Port (RS232)
£3.99 delivery
£57.80
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OnBuy.comLindy Usb -> Serial Converter - 2 Port (Rs232) Usb 1.1 Rs-232 Cable Interface/Gender Adapter Silver 4002888428897
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£58.91
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Product Information

Full details

The Lindy USB to 2 Port Serial Converter is designed for users needing to connect two legacy RS232 serial devices to a modern USB Type-A port. Its primary benefit is enabling seamless integration of older peripherals like barcode scanners and industrial equipment into systems using notebooks or MacBooks, particularly in retail, IT, and digital signage environments. A potential caveat is that it relies on USB bus power, which may limit its use with devices that require higher power draws. Key features include dual serial port connectivity, USB bus power for simple setup, and broad compatibility with Windows and Mac operating systems.

All features

Model Part Number42889
BrandLindy

Extended Product Information

FAQs

What is the cable length of this converter?

The cable length for this Lindy USB to 2 Port Serial Converter is 0.6 meters.

Do I need to install drivers for this device?

In most cases, this device supports Plug and Play installation and should be automatically recognized by Windows and macOS. However, it's always recommended to check the manufacturer's website for the latest driver support if automatic detection fails.

Can this converter power my serial devices?

No, this converter is USB bus-powered for its own operation. It does not provide power to the connected serial devices; they must have their own power source.

What type of serial connector does this converter use?

This converter uses standard 9-Way D-type (DB-9) male connectors for the serial ports.

Can I connect one serial device and one USB device?

No, this device converts a single USB Type-A port into two RS232 serial ports. Both connected devices must be standard RS232 serial devices.

What is the warranty period for this product?

The Lindy USB to 2 Port Serial Converter comes with a 2-year warranty.

Troubleshooting

Device not recognized by the computer

Ensure the USB cable is securely connected to both the converter and the computer. Try a different USB port on the computer. If drivers were required, verify they are correctly installed.

Serial devices are not communicating

Check that the DB-9 connectors are firmly attached to the serial devices. Verify the COM port settings in your computer's device manager and in the application software match the ports assigned to the converter. Ensure the serial devices themselves are powered on and functioning correctly.

Intermittent connection issues

A loose cable connection can cause this. Reseat all USB and serial connections. Avoid placing the converter or cables near sources of strong electromagnetic interference.

Pros and Cons

Pros

  • Enables connection of two serial devices via a single USB port.
  • No external power supply needed due to USB bus power.
  • Simple Plug and Play installation.
  • Compatible with both Windows and Mac operating systems.
  • Facilitates the use of older RS232 equipment with modern computers.

Cons

  • Performance may be limited by the host USB port's power output.
  • Requires available USB Type-A ports on the host device.
  • Not suitable for high-power serial devices.
  • The 0.6m cable length may be restrictive in some installations.

Setup, Compatibility & Care

Setup:

  1. Connect the USB Type-A male connector to an available USB port on your computer (Windows or Mac).
  2. Connect your two RS232 serial devices to the DB-9 male connectors on the converter.
  3. The operating system should automatically detect the device. If prompted, install any necessary drivers.

Compatibility:

  • Operating Systems: Windows (XP and later), macOS.
  • Serial Devices: Standard 9-Way Serial RS232 devices.
  • Connectors: USB Type-A Male, DB-9 Male.

Care:

  • Keep the converter in a dry environment and avoid exposure to extreme temperatures.
  • Clean the exterior with a soft, dry cloth. Do not use liquids or cleaning agents.
  • Ensure connectors are free from dust and debris to maintain optimal connection quality.

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