Replacement Dynarex RPOC-10KB 5L Concentrator Switch Button, Silver, 1 EA

The Replacement Dynarex RPOC-10KB 5L Concentrator Switch Button is a direct-fit service component designed to replace worn, cracked, or unresponsive power buttons on Dynarex 5-liter oxygen concentrators. Daily use, impact wear, and material fatigue can cause the original button to lose tactile feedback or fail to engage the internal switch properly—resulting in unreliable startup and user frustration. Installing a fresh button restores smooth actuation and dependable control without altering the concentrator’s internal electronics.

This silver button matches the original housing color and profile, maintaining the factory look of the device while offering the same snap-in fit for quick replacement. The part supports standard on/off functionality and interfaces cleanly with the existing switch assembly, making it suitable for DME providers, biomedical technicians, and concentrator refurbishers who need reliable, OEM-aligned components that keep equipment in rotation.

With proper installation, the button ensures consistent tactile response for routine operation, helping prevent premature wear on the internal switch mechanism and extending the life of the unit. It’s an essential maintenance item for any service bench supporting Dynarex concentrators in clinical, homecare, or emergency environments.

Includes:
– 1 replacement switch button (silver)

Installation Note:
Button installs externally; the concentrator must be fully powered down before service. Internal switch assembly not included.