The P1AT-NMF-18G2W-10 from P1dB Inc. is a Fixed Attenuator with Frequency DC to 18 GHz, Attenuation 10 dB, Power 2 W, Attenuation Accuracy ± 0.5 dB, Length 1.76 Inch. Tags: Module with Connectors. More details for P1AT-NMF-18G2W-10 can be seen below.