Sprinkler System RFI Kits
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Sprinkler Control System RFI Kit - 5 Filters for AC power, 4 Control lines
Sprinkler Control System RFI Kit - 5 Filters for AC power, 4 Control lines
SKU RFI-Sprinkler
List price $49.95
Save 20%
$39.95
12:1 Ununs are useful between coax and long wires with a load impedance near 600 ohms like a beverage antenna. Shortwave listener antennas also can benefit with the 12:1 unun and it may provide a better match than 9:1 ununs – this means quieter noise levels and stronger signals so you can hear distance stations easier.