Lundahl LL1650 C-core mains transformer
Lundahl LL2742 Choke 250mA
Interesting items
Description
High inductance choke, 42H/100mA ? 17H/250mA
The LL2742 is a 2 coils choke for tube amplifier anode supply.The choke is available with different core air-gap, which results in different inductance and DC current capability.
LL2742 can be used in choke input and cap input applications.
The coil is wound using our standard high internal isolation technique with isolation foil between each copper layer.
The core is an audio C-core of our own production.
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