Description
The SMA Female 4-Hole Panel Mount Right-Angle Connector is a heavy-duty RF component engineered for mounting onto chassis walls, shielded enclosures, and bulkhead panels. The 4-hole square flange (typically 12.7mm / 0.5″) provides a rock-solid mechanical anchor, distributing the physical stress of external cables across four mounting points to prevent rotation, loosening, or displacement.
Optimized for High-Density RF Packaging
The defining advantage of this model is its Right-Angle (90°) solder terminal. This configuration is essential for compact enclosures where internal space is at a premium. Instead of the signal wire protruding straight into the housing, it exits parallel to the panel, allowing for cleaner cable management and a lower overall device profile. This makes it a top choice for military communication gear, satellite ground equipment, and precision test fixtures.
Key Technical Advantages:
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4-Hole Square Flange: Ensures maximum mechanical durability and a high-strength bond to the panel, protecting delicate internal solder joints from external torque.
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Right-Angle (90°) Solder Terminal: Facilitates low-profile internal routing, making it ideal for shallow enclosures or space-constrained microwave modules.
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Superior Grounding & Shielding: The large surface area of the square flange creates an excellent electrical connection with the metal chassis, significantly reducing EMI and signal leakage.
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Low VSWR Performance: Precision-machined to maintain a stable 50 Ohm impedance across the DC to 18 GHz range, ensuring minimal insertion loss and maximum signal integrity.
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Premium Construction: Features high-purity gold plating on a brass body with a gold-plated beryllium copper center contact for lifelong corrosion resistance and excellent solderability.
Key Features
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Connector Type: SMA Female (Jack) with 4-hole square flange.
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Orientation: Right-Angle (90-degree) Solder Terminal.
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Mounting Style: Flange Mount (Panel/Chassis) via 4 screws.
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Impedance: 50 Ohm (Standard for professional RF).
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Frequency Range: DC to 18 GHz (Optimized for microwave bands).
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Durability: Rated for 500+ mating cycles in high-vibration environments.
Applications:
• Panel Mount RF Systems
• Right Angle Antenna Connections
• Wireless Communication Devices
• Telecom Infrastructure
• RF Signal Distribution
• Test & Measurement Equipment
• Industrial RF Applications
• Enclosure Mount Systems
Rohit Anand (verified owner) –
Easy ordering process and proper communication throughout.
Swabhi Singh (verified owner) –
Excellent quality RF products at reasonable pricing. Delivery was smooth and products were packed very securely.