1-30Mhz shortwave radio balun kit - 100 magnetic balance

1-30Mhz shortwave radio balun kit - 100 magnetic balance

  • £10.00
Tax included.


The balun kit list of components:A waterproof sealed boxMXO-magnet 100 (31 * 18 * 7)M Block (flanges style) a΢ 1 enameled wire 1.5mHeat Shrink Tubing 0.5mTerminal block 2 (red and black one, for connecting the antenna)4 welding piece 2 (for magnetic coils and terminals connected)3 lug 1 (for magnetic coil and Block M, the chassis ground wire)3 4 washers (for fixed M Block)4 M3 flat head screws (for fixed M Block)M3 nut 4 (for fixed M Block)Production process:Before making iron, solder wire, scissors, knives, drills, etc..1, select the balun impedance ratio Depending on the type of antenna, in 1:1,1:4,1:9 three kinds, 1:1 and 1:9 are three enameled wire hinge, 1:4, two enameled.