Dell Precision M7510 / M7520 Power Switch Button Board – LS-C545P

Keep your Dell Precision workstation laptop running at its best with this genuine LS-C545P Power Switch Button Board. Designed as a direct-fit replacement for Dell Precision M7510 and M7520 (7510/7520) models, this original-spec component restores reliable power button functionality quickly and without hassle.

Key Features

Exact Compatibility: Engineered specifically for Dell Precision M7510, M7520, 7510, and 7520 laptops — a precise drop-in replacement.
Original Part Number: LS-C545P, ensuring the correct fit and function for your machine.
Complete Assembly: Includes the power switch button board with cable for a straightforward installation.
Quality Construction: Built to original equipment specifications for dependable, long-term performance.
Shipping Note: To comply with international air-freight regulations, any BIOS or onboard batteries are removed prior to shipment. The board is fully functional and ready to install upon arrival.

Compatibility

Dell Precision M7510
Dell Precision M7520
Dell Precision 7510
Dell Precision 7520

What's in the Box

1× LS-C545P Power Switch Button Board with Cable

If you enjoy working with electronics components and DIY builds, you may also like our selection of jewelry-making supplies — browse Round Aluminum Wire 1mm–3mm | DIY Jewelry Making Wire or explore the 4/6mm CCB Flat Round Spacer Beads DIY Jewelry Making for your next creative project.

Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: Which Dell laptop models is the LS-C545P Power Switch Button Board compatible with?

A: The LS-C545P Power Switch Button Board is compatible with the Dell Precision M7510, M7520, 7510, and 7520 laptop models. Always verify your laptop's model number before purchasing to ensure a correct fit.

Q: Does the LS-C545P board come with the cable included?

A: Yes. The LS-C545P includes both the power switch button board and its connecting cable, providing everything you need for a complete replacement installation.

Q: Why has the battery been removed from the product before shipping?

A: To comply with international air-freight safety regulations, any onboard or BIOS batteries are removed prior to shipment. This is a standard safety measure and does not affect the functionality of the power switch button board itself.

Q: Is this an original or aftermarket part?

A: This is an original-specification part (LS-C545P), manufactured to meet the same standards as the factory-fitted component in Dell Precision M7510 and M7520 laptops.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.