The TC0552A from Tai-Saw Technology is a SAW Resonator with Frequency 461.0164 to 461.0716 MHz, Centre Frequency 461.044 MHz, Insertion Loss 1 to 2 dB, Capacitance 5.13 pF, Voltage 3 V. Tags: Surface Mount, SAW Resonator. More details for TC0552A can be seen below.