Product Ships in 1-2 Weeks. The LBA Technology TC-300 General Purpose Lighting Choke is designed for series-fed AM towers to pass tower lighting voltages across the base insulator while maintaining proper RF performance. Configured for 110/220 VAC operation with a 20 amp current rating, the TC-300 is designed to withstand RF voltages up to 10,000 volts. It provides a minimum reactance of j5000 ohms at 530 kHz to help preserve tower impedance and minimize RF interaction within the lighting circuit.
