The 25.100.250-045 from CPE Italia S.p.a. is a RF Connector with Frequency DC to 3 GHz, Operating Temperature -55 to 155 Degree C, PIM -155 dBc, Power 3 to 22 kW, Voltage Rating 4700 Vrms. Tags: Standard. More details for 25.100.250-045 can be seen below.