The SKY13412-487LF from Skyworks Solutions is a RF Switch with Frequency 400 MHz to 2.7 GHz, Insertion Loss 0.4 to 1.1 dB, Isolation 23 to 35 dB, Power 45.5 dBm, Power 35.48 W. Tags: Surface Mount, Solid State. More details for SKY13412-487LF can be seen below.