RF INDUSTRIES

Rf Industries RSA-3000-7 SMA Male to Crimp on PLENUM RG-58/U, RG-122/U

SKU

Professional-grade equipment, ready to ship.

$10.61
18 in stock at Miami, FL · 33178 · Ships today, 3:00 PM ET
  • Ships from our Miami warehouse · in-stock same-day, most orders within 24h
  • Genuine products · real support in EN · ES · PT
  • Easy 30-day returns & RMA support

The RF Industries RSA-3000-7 is a straight SMA male connector designed for crimp termination onto PLENUM-rated RG-58/U and RG-122/U coaxial cable. Engineered for demanding RF installations where plenum-rated cabling is required by building and fire codes, this connector delivers reliable signal integrity in environments such as in-ceiling and in-wall cable runs. The nickel-plated body provides durable corrosion resistance, while the gold-plated center contact ensures low-resistance, stable electrical continuity over repeated connections. PTFE dielectric construction contributes to low signal loss and consistent impedance characteristics across the connector's mated interface.

Key features & benefits

  • Plenum Cable Compatibility — Specifically rated for termination on PLENUM RG-58/U and RG-122/U coaxial cables, making it suitable for installations requiring compliance with plenum-space fire and smoke codes.
  • Crimp Attachment Style — Crimp termination method delivers a secure, repeatable mechanical and electrical connection that resists pull-out and vibration in permanent or semi-permanent installations.
  • Gold-Plated Center Contact — Gold plating on the center contact minimizes contact resistance and oxidation, supporting stable RF signal transfer over the life of the connection.
  • Nickel-Plated Body — Nickel plating on the connector body offers robust resistance to corrosion and wear, suitable for long-term use in both indoor and light-duty industrial environments.
  • PTFE Dielectric — Polytetrafluoroethylene (PTFE) dielectric material provides excellent electrical insulation, low dielectric loss, and thermal stability across a wide operating temperature range.
  • Straight SMA Male Interface — Standard straight SMA male configuration ensures broad compatibility with SMA female ports and panel interfaces common across RF test equipment, antennas, and wireless infrastructure.

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