Lundahl M3-Isolator M3 Rubber Vibration Isolator

Highlights

• M3 threaded steel stud with rubber damping body
• Helps reduce resonance noise caused by transformer core vibration
• 16 mm total height with an 8 mm rubber body diameter
• Suitable for transformers, amplifiers, power supplies and vibration-sensitive electronics

Product details

Lundahl M3-Isolator M3 Rubber Vibration Isolator

The Lundahl M3-Isolator is designed to reduce the transfer of mechanical vibration from a transformer to the surrounding chassis. This helps lower resonance noise that can be induced in equipment by the unavoidable vibration generated in mains transformer cores.

Its construction combines a rubber body with a steel threaded stud, providing a practical damping interface for secure transformer mounting. This makes it a useful piece of mounting hardware for controlled and reliable installation.

The isolator is intentionally not overly soft, as fully flexible isolation can make a mounted transformer less stable and may risk damage to the unit. Instead, it offers controlled damping while maintaining a reliable mechanical connection.

This M3 rubber vibration isolator is suitable for use in transformers, amplifiers, power supplies and other vibration-sensitive electronic equipment where reducing chassis-borne resonance is beneficial. It fits naturally among cabinet hardware and other practical accessories for audio and electronics builds.