The RKT5G3A60 from RF-Lambda is a RF Variable Attenuator with Frequency DC to 2.5 GHz, Attenuation Range 60 dB, Attenuation Step 1 dB, Attenuation Accuracy ±0.75 dB, Power 5 W. Tags: Module with Connectors, Toggle, Continuously Variable. More details for RKT5G3A60 can be seen below.