The 2792-3.25 from KR Electronics (A Division of NIC) is a Band Pass Filter with Frequency 2.45 to 4.05 MHz, Bandwidth 1.6 MHz, Center Frequency 3.25 MHz, Insertion Loss 3 dB, Rejection 60 dB. Tags: PCB Mount, Surface Mount, Lumped Component Filter. More details for 2792-3.25 can be seen below.