USB Dongle ESD Protection - ADS-B 1PPM SMA F Digital Low Noise Stick
3pcs USB Dongle ESD Protection - ADS-B 1PPM SMA F Digital Low Noise. RTL- receiver USB antenna set USB Dongle ESD Protection RTL- ADS-B 1PPM SMA F. - TXCO: 1PPM. - Connector: SMA F. This device is a radio turner antenna set.