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SMB Female Straight PCB Mount RF Connector

Product Id: DESMB22003

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Why Dipeshwari?

Dipeshwari represents precision, reliability, and engineering excellence in RF connectivity solutions. With years of manufacturing expertise, we deliver high-performance RF connectors, adapters, and cable assemblies designed for demanding telecommunications and electronic applications. Our commitment to certified quality standards, advanced manufacturing, and customer-focused service ensures consistent performance and long-term durability.

Made in India 🇮🇳
Proudly designed and manufactured in India
Precision Engineering
Optimized for superior signal integrity and performance
Proven Industry Expertise
Extensive experience in RF & microwave connectivity solutions
Trusted by Industry Professionals
Reliable solutions for telecom, aromatics, Space research
Premium Quality Materials
Built for durability and long service life
Certified Quality Standards
Compliant with ISO, CE, and RoHS certifications

The SMB Female Straight PCB mount connector is engineered to provide a stable, low‑loss RF connection directly on your circuit board, making it a dependable choice for a wide range of high‑frequency applications. Its compact form factor allows you to integrate RF ports even in tightly packed layouts, without compromising on electrical performance. With a straight, vertical orientation and PCB‑mountable terminations, this connector simplifies both board design and assembly. It typically supports characteristic impedance of 50 ohms, enabling consistent performance across common RF bands used in wireless communication, test and measurement, and embedded radio systems. A well‑controlled interface helps maintain signal integrity, reduce reflections, and keep insertion loss low, which can be critical in sensitive RF front‑end designs. Mechanically, the SMB Female Straight PCB mount connector offers a secure, snap‑on coupling that provides quick, repeatable connections without the need for excessive torque or complex tooling. This makes it particularly useful for modules that may be frequently connected and disconnected during testing, calibration, or field servicing. The sturdy housing and precise contacts are designed to withstand repeated mating cycles while maintaining reliable electrical contact. The connector’s small footprint and straightforward through‑hole or compatible PCB termination style help streamline manufacturing. It is suitable for use in RF modules, IoT devices, communication equipment, instrumentation, and any design that requires a compact board‑mounted RF interface. Overall, this SMB Female Straight PCB mount connector combines robust mechanical design with solid RF performance, giving engineers a versatile building block they can trust in both prototype and production environments.


  • Compact SMB female straight PCB mount RF connector
  • Designed for direct mounting on printed circuit boards
  • Supports 50 Ω characteristic impedance for common RF applications
  • Low insertion loss and good return loss for clean signal transmission
  • Snap‑on coupling for quick
  • secure
  • and repeatable connections
  • Straight vertical orientation for simple
  • space‑efficient layouts
  • Suitable for RF modules
  • wireless devices
  • and test equipment
  • Durable construction for repeated mating cycles and long service life
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