The 2297-6 from KR Electronics (A Division of NIC) is a Low Pass RF Filter with Frequency DC to 10 MHz, Stopband Frequency 14 MHz, 3 dB Cutoff Frequency 10 MHz, Lower Rejection 45 dB@14 MHz, Upper Rejection 0.5 dB@14 MHz. Tags: Plug In. More details for 2297-6 can be seen below.
