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RPSMA Male Crimp for LMR400 Cable connector

Product Id: DERPSMA25005

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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 RPSMA Male Crimp for LMR400 Cable is engineered for users who need a dependable RF connector that can handle demanding installations without complicating the build process. Designed to work specifically with LMR400 and equivalent low-loss coaxial cables, it helps maintain signal integrity in applications where every decibel of performance matters. Featuring an RP-SMA (Reverse Polarity SMA) male interface, this connector is commonly used on Wi-Fi gear, antennas, wireless bridges, radio equipment, and IoT hardware where secure threaded coupling and compact size are important. When properly crimped, it provides a firm, vibration-resistant connection that stands up well in both indoor and field environments. The crimp-style termination is intended for installers who want a repeatable, professional result. With the correct cable stripper and crimp tool, you can prepare the LMR400 cable, attach the center pin, and secure the ferrule for a tight, long-lasting connection. This approach not only ensures a robust mechanical grip on the cable jacket and braid, but also helps keep impedance consistent, which is crucial for minimizing reflection and signal loss. Manufactured from high-quality metal with a corrosion-resistant finish, this RPSMA male crimp connector is built for longevity. Its precise machining helps guarantee a snug fit with compatible RP-SMA jacks, reducing the risk of intermittent connections over time. Whether you are assembling custom antenna leads, upgrading an outdoor wireless link, or building a new RF test setup, this connector provides a reliable, cost-effective way to get the most out of your LMR400 cable runs.


  • RP-SMA male crimp connector designed for LMR400 and equivalent low-loss coaxial cables
  • Reverse polarity SMA interface commonly used on Wi-Fi
  • antenna
  • and RF communication equipment
  • Crimp-style termination for secure
  • repeatable
  • and professional-grade cable assemblies
  • Threaded coupling for a stable
  • vibration-resistant mechanical connection
  • Supports low-loss performance when installed on quality LMR400 cable
  • Durable metal body with a corrosion-resistant finish for long service life
  • Compact form factor suitable for dense RF panels and tight installation spaces
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