Rated 5 out of 5 stars.
Electronics builders and hobbyists, this is a specific audio transformer (part number K4000001) with a 1:10 turns ratio.
That means it can step up a signal voltage by a factor of 10 (or step it down if used the other way around).
It's designed for printed circuit board (PCB) mounting, so it has pins to solder directly onto your board.
The inductance is 10.6 milliHenries (mH).
Transformers like this are used in audio circuits for impedance matching, isolating different parts of a circuit, or as part of microphone preamps and other signal processing gear.
It's a RoHS compliant component.
Make sure this exact part number and specification matches your project's schematic or is a suitable replacement for what you're fixing.
