Keyboard DELL Latitude 5420 Swiss Layout 80 keys Backlit SP

The DELL Latitude 5420 keyboard with Swiss layout (80 keys) and backlit keys is designed for use with compatible Dell Latitude laptops. It provides standard Swiss key placement and integrated key illumination to improve visibility in low-light conditions while maintaining a compact 80-key form factor.

Advantages

This backlit Swiss-layout keyboard combines a familiar key arrangement with adjustable illumination for typing in varied lighting environments. Its 80-key compact format preserves essential keys while saving space, and the design is intended for direct compatibility with Dell Latitude 5420 series systems, offering a dependable input solution for everyday tasks.

Suitable for

• Replacing a damaged or worn keyboard in Dell Latitude 5420 laptops with Swiss layout
• Users who need a backlit keyboard for low-light typing
• Office, study or mobile work where compact laptop keyboards are preferred

Key specifications

• Model: Keyboard for DELL Latitude 5420
• Layout: Swiss layout (80 keys)
• Backlight: Yes (backlit keys)
• Compatibility: Designed for Dell Latitude 5420 series
• Manufacturer part number (MPN): L78555-005-BTI
• EAN: 5059902002686

How to use

Install the keyboard following the service manual or authorized repair instructions for the Dell Latitude 5420. Ensure the laptop is powered off and battery disconnected before replacing the keyboard. After installation, power on the laptop and verify backlight and key functionality in the operating system; adjust backlight settings if available through system firmware or operating system controls.

Usage recommendations

Handle the keyboard module carefully during installation to avoid damaging connector ribbons or internal components. Use authorised service guides or professional technicians if unsure about the replacement procedure.