Hitachi 619C-10KB — TGC Potentiometer

The Hitachi 619C-10KB TGC Potentiometer is a replacement control component for Time Gain Compensation in compatible Hitachi ultrasound systems. It helps maintain precise gain adjustments across imaging depth, supporting consistent image quality and reliable day‑to‑day operation. This part is intended for service, repair, and preventive maintenance by qualified biomedical or service professionals.

Key Features

• Designed for TGC control in Hitachi ultrasound systems.
• Form/fit/function compatible with the specified model.
• Smooth, repeatable adjustment for consistent imaging performance.
• Suitable for routine service and corrective maintenance.

Technical Specifications

Compatibility

Verified compatibility with Hitachi EUB-6500/H21. For best results, confirm compatibility against your system’s model, configuration, and serial number prior to ordering.

Typical Use Cases

• Restoring or stabilizing TGC control during imaging.
• Replacing worn or faulty front‑panel controls.
• Preventive maintenance to maintain consistent image quality.

What’s Included

• Hitachi TGC Potentiometer, part/model 619C-10KB.

Notes

• Installation should be performed by qualified service personnel.
• Visual appearance and connector style should be verified against the removed part.

Ordering Information

Reference “Hitachi 619C-10KB — TGC Potentiometer” when requesting a quote. Please provide your ultrasound system model (EUB-6500/H21) and serial number to confirm fit and availability.