2 x LL1931 Lundahl Moving Coil SUT

Wire: Cardas Copper
PCB: Standard
RCA Sockets: No
£340 £408 Inc. VAT


Purchase 2 x LL1931 and recieve a free project PCB. The LL1931 is a high turns ratio, high performance moving coil step-up transformer for turns rations of 1:8 and 1:16. 

The transformer combines Lundahl's unique uncut amorphous colbalt core and their dual coil structure with Cardas high purity copper wire in an oversized design. The objective is to provide the best possible MC transformer, cost no object.


Available with copper or silver wire.


LL1931 comes with a free HASL PCB for your projects, or purchase a premium ENIG Gold PCB for an extra £20.

RCA Sockets

If you require RCA sockets for the PCB select yes, we will include high quality gold plated RCAs with your order for an extra £15.


Most transformers are made to order and incur a 4-8 week winding time, we do stock some popular models in which case your order will be shipped immediately.

If you have any questions about this product or need some help with your design please contact us.


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