The MP03467 from Golledge is a SAW Resonator with Frequency 433.345 to 433.495 MHz, Centre Frequency 433.43 MHz, Insertion Loss 1.7 to 2.5 dB, Voltage 12 V, Operating Temperature -40 to 85 Degree C. Tags: Surface Mount, SAW Resonator. More details for MP03467 can be seen below.