The VA-0-40 dB 1.2 dB from Lorch Microwave is a RF Variable Attenuator with Frequency 0.5 to 50 MHz, Attenuation Range 0 to 40 dB, Power 0.03 W, Insertion Loss 1.2 dB, Supply Voltage 5 V. Tags: Surface Mount, Module with Connectors, Voltage Controlled. More details for VA-0-40 dB 1.2 dB can be seen below.