The 2390 from KR Electronics (A Division of NIC) is a Low Pass RF Filter with Frequency DC to 20 MHz, Stopband Frequency 29.7 MHz, 3 dB Cutoff Frequency 20 MHz, Lower Rejection 40 [email protected] MHz, Upper Rejection 0.1 [email protected] MHz. Tags: Surface Mount. More details for 2390 can be seen below.
