The 930-187P-51T-3 from Amphenol RF is a Termination with Frequency DC to 6 GHz, Power 2 W, Return Loss -26.44 to -23.13 dB, Operating Temperature -55 to 125 Degree C. Tags: Connectorized, Coaxial Termination. More details for 930-187P-51T-3 can be seen below.