The PTCONFONF60S from NexTek, LLC. is a RF Surge Protector with Frequency DC to 3.2 GHz, Input Power 1600 W, Insertion Loss 0.10 to 0.25 dB, Operating Current 10 A (Through), Operating Temperature -40 to 90 Degree C. Tags: Gas Discharge Tube. More details for PTCONFONF60S can be seen below.