The TC1-42+ from Mini Circuits is a Balun with Frequency 0.25 to 400 MHz, Insertion Loss 0.30 to 1.44 dB, Current 30 mA, Power 0.25 W, Return Loss 8.85 to 31.13 dB. Tags: Surface Mount, Balanced to Balanced. More details for TC1-42+ can be seen below.
