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["412","Company_MFJ","Curtis Keyer","CW","Keyer","Line Keyer","MFJ","MFJ_Keyer"]
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MFJ-412, PLUG-IN CURTIS KEYER FOR MFJ-90XX, CW TRANCEIVERS
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The MFJ-412 is a Curtis Chip Iambic Keyer for your MFJ 90 Series Transceivers (MFJ-9015 / MFJ-9017 / MFJ-9020 / MFJ-9030 / MFJ-9040).
Use your MFJ paddles with the MFJ-412 and your transceiver.
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Recommended for the MFJ-412, PLUG-IN CURTIS KEYER FOR MFJ-90XX, CW TRANCEIVERS