Würth Elektronik WR-SMB Subminiature Connectors

Würth Elektronik WR-SMB Subminiature Connectors are suitable for applications up to 4GHz and designed with a snap-on coupling feature. The WR-SMB series is smaller than the SMA series and ideally suited for circuit miniaturization. The connectors are designed for transmission rates up to 4GHz at 50Ω, including versions with different insertion and retention forces. A large range of Würth Elektronik SMB connectors is offered, including PCB receptacles from THT, SMT, to edge cards and cable connectors for plugs and jacks. Jacks are primarily available for rear-mounted bulkhead mounting features. 

Features

  • Interface in accordance with MIL-STD-348
  • Circuit miniaturization with wide range of configurations
  • High durability, up to 500 cycles
  • Snap-on with coupling mechanism, ideal for fast installation
  • 50Ω for up to 4GHz frequency
Published: 2020-06-02 | Updated: 2025-08-19