The KLP177364 from Konnect RF is a RF Surge Protector with Frequency DC to 6 GHz, Insertion Loss 0.20 to 0.30 dB, Operating Temperature -40 to 85 Degree C, Surge Current 5 to 10 kA, Throughput Energy 250 uJ. Tags: Gas Discharge Tube. More details for KLP177364 can be seen below.