Are you a DIY'er and enjoy building your own gear? Our kits range from beginner to advanced skills, so there is something for everyone!
K-101A Kit - Pine Board Power Supply with 3 Outputs
Input - 120V, 60 Hz. "A" Output - Adjustable and regulated 1.5 to 7.5 volts 1.5 Amps "B" Output - 22, 45, 67, 90, and 135 volts regulated up to 50mA. "C" Output - Adjustable 0 to 22 volts. Regulated. Kit includes transformer, rectifiers, capacitors, resistors, transistors, I.C., regulator, white pine board, and all necessary hardware. Easy to follow instructions for assembly.
K-925 Radio Kit - 2 Tube Regenerative Radio
This radio kit will cover the AM radio band along with the SW radio band. Power for this receiver is 1.5 V DC for the filaments and 45V DC for the plate current. A D cell and five 9V transistor batteries wired in series will work to power this radio. A 2000 ohm headset or an audio amplifier is required.
Requires two T-1T4_DF91 tubes (not included).
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