Description
The SSMB (Small SMB) Female Right-Angle (RA) Crimp Connector is a specialized micro-miniature RF interface designed for environments where standard SMB connectors are too large. The 90-degree right-angle configuration provides an essential cable management solution for high-density PCB layouts and ultra-thin chassis, allowing cables to be routed parallel to the board to save vertical space. This connector is precision-machined to accommodate the thin-profile dimensions of LMR-100, RG-174, and RG-316 cables.
Utilizing a professional-grade crimp termination for both the center contact and the outer ferrule, this SSMB jack ensures a permanent mechanical bond and stable 50-Ohm impedance. The snap-on coupling mechanism provides a secure, vibration-proof connection that “clicks” into place, making it perfect for aerospace, portable medical devices, and high-vibration automotive sensors. Manufactured with a gold-plated brass body and premium PTFE (Teflon) insulation, it delivers exceptional electrical stability and corrosion resistance from DC up to 4 GHz.
Key Technical Advantages
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Ultra-Miniature Space Savings: Significant reduction in footprint compared to standard SMB connectors, allowing for maximum port density in micro-electronic assemblies.
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Low-Profile 90° Design: Eliminates cable stress by allowing for right-angle exits, protecting the minimum bend radius of LMR-100 and RG-series cables in tight enclosures.
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Vibration-Proof Snap-On Mating: The spring-loaded coupling mechanism ensures a secure, reliable connection that resists decoupling in high-shock and high-vibration environments.
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Precision Micro-Cable Fit: Specifically calibrated for the 50-Ohm dimensions of RG-316, RG-174, and LMR-100 to maintain superior signal integrity and low VSWR.
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High-Conductivity Gold Plating: Premium gold-over-nickel plating ensures a low-resistance electrical path and protects against oxidation throughout the component’s lifespan.
Key Features
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Interface Type: SSMB Female (Jack) with 90° Right-Angle (RA) orientation.
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Mating Mechanism: Snap-on coupling for rapid, tool-free integration in compact spaces.
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Cable Compatibility: Optimized for 50-Ohm LMR-100, RG-174, and RG-316 coaxial cables.
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Termination Style: Dual-crimp design (pin and sleeve) for high-strength mechanical retention.
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Premium Construction: Built with a gold-plated brass body and a high-performance PTFE dielectric for wide-range thermal stability.
🔹 Applications:
- Miniature RF connections
- Compact communication devices
- IoT systems
- Antenna integration
- Signal routing
- Embedded RF systems

Sandeep Kumar (verified owner) –
Really happy with the support team. I had a few technical doubts before ordering and they explained everything patiently.
Seema Gautam (verified owner) –
Really worth the price and the product quality is excellent. Packaging was secure and delivery was on time. Much better option for Indian customers instead of importing from outside India. Thank you AetherX!