Lundahl Transformers

Tibeliusgatan 7, 761 50 Norrtälje

Phone: +46 176 139 30

Fax: +46 176 139 35

News

PCB

By | October 29th, 2020|Categories: Products|

This small PCB is designed for some common applications using a few of our pin compatible transformer models. Typical applications would be galvanic isolation or balanced-to-unbalanced conversion. The PCB can be used in combination with [...]

Rubber Vibration Isolators

By | October 15th, 2020|Categories: Products|

We have been working hard to eliminate mains transformer buzz generated in the windings and isolation material.But the core hum/vibration, caused by so called magnetostriction is not possible to totally eliminate in iron cores.A way [...]

Change of roles!

By | September 10th, 2020|Categories: News|

Following our long term company development plan, Rikard Wallin has now taken on the roll as CEO of Lundahl Transformers. Per Lundahl will from now on focus mostly on technical issues such as product- and [...]

Mains transformers

By | August 20th, 2020|Categories: Products|

Lundahl Transformers are first of all well known for audio signal transformers. But we also make a range of mains transformers, so far primarily for tube amplifier applications.Making quiet mains transformers is a challenge. Although [...]