MFJ-557 Deluxe Morse Code Practice Oscillator with Key

MPN: MFJ-557


With its straight Morse key and heavy non-skid metal base, learning code is easy using the MFJ-557. The MFJ-557 uses a 9 V battery or an optional DC power supply can be connected to the power jack on the side.

Out of Stock (On Order)

SKU: 7471 Categories: ,