Hello everyone. Friends from European countries, if you want to buy ATU500W, you can click the following link to buy,
https://www.amazon.de/dp/B09HGQLV1W
ATU-500W ATU500 Automatic Antenna Tuner
Size:L*W*H:25*13.5*7.5 cm
List of raw materials:
(If you want to see the internal structure diagram, please contact the seller.)
The magnetic ring uses T130-2EW with low loss and low temperature rise, and its material uses German BASF6000 mesh 1-3 micron iron powder core. Performance is better than T130.
-Power supply range: 10 - 15 VDC
Note:Recommended maximum power while tuning not above 30 watts, (after tuning can increase the wattage and work on this power,Otherwise it will burn easily).
-Max working power: 500 watts
-Minimum power for tuning start: 10 watt(1-10W may cause insufficient tuning)
-Minimum measured power: 10 watt
-Step for measurement on powers under 10 watts: 0.1 watt
-Step for measurement on powers above 10 watts : 1 watt
-Power measurement accuracy : 10%
-Maximum inductance set: 8.5 uH
-Minimal step for setting inductance: 0.1 uH
-Maximum installed capacity: 1870 pF
-Minimal step for setting capacity: 10 pF