Toroide in polvere di ferro per balun tipo T 200-2 rosso.

Adatto per autocostruzione tipo balun 4:1, 9:1, per dipoli o canne da pesca.

OD = 2.0 in / 50.8 mm +/- 0.025 in
ID = 1.25 / 31.8 mm +/- 0.025 in
Ht = .550 / 14.0 mm +/- 0.03 in
AL=11 +/- 5 % uH=(AL*Turns2)/1000
Temperature Stability (ppm /°C) = 95 productor:micrometals
Color Code = Red / Clear
Optimum Resonant Circuit Range
for highest Q and lowest core loss
250 KHz - 30 MHz