Toshiba TA4521N2 Trackball for Ultrasound Systems

This listing covers the Toshiba trackball, a replacement / service item used in Toshiba ultrasound consoles. The data below — brand, model reference, compatible systems, and catalog metadata — is drawn directly from our internal catalog record.

Listing Highlights

• Manufacturer-defined function: trackball (for Toshiba ultrasound platforms).
• Compatible with Toshiba CoreVision SSA-350A.
• Catalog part reference: TA4521N2.
• Carried as a Toshiba replacement component for service and refurbishment workflows.
• Catalogued under: Ultrasound u00bb Parts.

Technical Details

Compatibility

Our catalog lists this item for the Toshiba CoreVision SSA-350A ultrasound console. Confirm the system revision and software image match the part reference prior to procurement.

About This Category

The trackball is the primary pointing device on most ultrasound consoles, used to position calipers, measurements, annotations, and region-of-interest markers on the live image. Trackball modules integrate an optical or mechanical sensor, a removable ball, and a mounting ring; they are exposed to gel, dust, and constant finger contact, so periodic cleaning and eventual replacement are part of standard console maintenance.

What's Included

• Toshiba TA4521N2 Trackball for Ultrasound Systems
• Identification label

Notes

• Verify the part number and model fitment against your unit's documentation prior to purchase.
• Product images and descriptions are for reference; the appearance of the actual item may vary by production batch or revision.
• If you are unsure about compatibility, contact our support team with your system model and serial number.
• Installation should be performed by qualified service personnel following the original manufacturer's guidance.
• Where the part interacts with patient-contact or measurement-critical subsystems, validate the system against the manufacturer's service procedure before returning it to clinical use.

SKU/Link Reference: ToshibaTA4521N2Trackball