The TS05 Series from Smiths Interconnect is a Fixed Attenuator with Frequency DC to 12.4 GHz, Attenuation 0 to 20 dB, Power 0.75 to 5 W, Peak Power 1 W, Attenuation Accuracy -6 dB, +1 dB. Tags: Chip, Surface Mount. More details for TS05 Series can be seen below.