Housing Lundahl Transformer Cover HT Choke The LL1689 is a line

The LL1689 is a line output transformer for Push Pull and Single ended opperation

The LL1678 uses Lundahl’s cobalt-based uncut amorphous strip core and is housed in a mu-metal enclosure for excellent shielding and low noise performance

Good quality solder

The transformer combines high level capability (+28 dBU @ 50 Hz primary level) with low copper resistance and is designed for the most demanding applications

Housing Lundahl Transformer Cover HT Choke The LL1689 is a lineA custom designed 4 piece transformer housing provides structural integrity as well as enabling for easy access to the transformer connections. Lead time Most Lundahl products 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.