The TLLF-DC-15M-L from Talent Microwave Inc is a Low Pass RF Filter with Frequency DC to 16 MHz, Stopband Frequency 19 MHz, Insertion Loss 1.5 dB, Rejection 40 dB @19 MHz, Power 5 W. Tags: Module with Connector. More details for TLLF-DC-15M-L can be seen below.