The SMB interface features a snap-on coupling mechanism and is available in 50 Ohm and 75 Ohm configurations. SMB connectors conform to the requirements of MIL-C-39012, and the interface is in compliance with MIL-STD-348. SMB connectors offer broadband performance with low reflection DC to 4 GHz and utilize die cast components on non-critical areas to provide a low-cost solution.

Selective plating provides corrosion resistance finish as well as good solder-ability characteristics
Various plating options in nickel, gold, and tin lead
SMB PCB slide-on plug and jack allows board-to-board mounting with a low insertion force making this is ideal for mating a high number of connectors on a pair of PCB’s

RF Connector, SMB Straight PCB Jack, Through Hole, 50 Ohm