Philips 4535-612-21131 PSTek PST005 Ultrasound Power Supply

The Philips pstek switching power supply pst005, ay-439-power-00 appears in our catalog as a Philips ultrasound-system part. The summary on this page consolidates the catalog fields (brand, model reference, compatible system, category) so procurement and service teams can quickly verify the part.

• Manufacturer-defined function: pstek switching power supply pst005, ay-439-power-00 (for Philips ultrasound platforms).
• Compatible with Philips HD3, Medison Pico.
• Catalog part reference: 4535-612-21131.
• Carried as a Philips replacement component for service and refurbishment workflows.
• Catalogued under: Ultrasound u00bb Parts.

Our catalog lists this item for the following Philips ultrasound systems: HD3, Medison Pico. Validate each candidate platform against the part reference prior to procurement.

A medical-grade power supply is one of the few parts that sees mains voltage directly, so it is also a safety-critical component. Replacement supplies should be sourced as medical-grade parts with the same isolation, creepage, and leakage-current ratings as the original, and they should be matched by full part reference to the host console.

• Philips 4535-612-21131 PSTek PST005 Ultrasound Power Supply
• Manufacturer part reference label

• 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.
• 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.
• Sterilization and handling should follow your facility's protocols and the manufacturer's instructions.

SKU/Link Reference: Philips4535-612-21131PSTekSwitchingPowerSupplyPST005