Description
The BNC female crimp connector is a foundational RF component valued for its rapid bayonet coupling and robust mechanical interface. This variant is specialized for the 2.5mm to 3mm cable class, specifically optimized for high-performance LMR100, flexible RG174, and high-temperature RG316. As a female interface (jack), it is designed to receive the center pin and bayonet studs of a standard BNC male plug, providing a positive, vibration-resistant connection.
This connector utilizes a hex-crimp termination system for the outer conductor, providing a high-strength 360-degree mechanical bond and excellent strain relief for flexible coaxial lines. Often used in bulkhead configurations, this jack allows for the transition of RF signals through panels or enclosures. Manufactured with a durable nickel-plated brass body and premium PTFE (Teflon) insulation, it delivers consistent 50-Ohm performance and reliable signal integrity across a wide range of broadcast, security, and wireless applications.
Key Technical Advantages
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Efficient Crimp Termination: The hex-crimp design allows for rapid, repeatable assembly, making it ideal for high-volume production, cabling workshops, and field repairs.
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Thin-Gauge Cable Match: Specifically calibrated for the 0.100″ to 0.110″ OD cable family, ensuring a precise mechanical fit and optimized electrical transition for LMR100 and RG316 lines.
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Standard Bayonet Housing: Features the industry-standard BNC female interface for rapid, tool-less mating that remains mechanically stable under vibration and movement.
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High Mechanical Stability: The crimp sleeve provides superior pull-off resistance and robust strain relief, maintaining electrical contact even under physical stress.
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Superior Corrosion Resistance: Features a precision-machined nickel-plated body and gold-plated center socket to ensure low contact resistance and long-term environmental protection.
Key Features
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Interface Type: BNC Female (Jack) with standard bayonet coupling.
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Termination Method: Crimp (Outer Braid) / Solder (Center Socket).
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Cable Compatibility: Optimized for LMR100, RG174, RG188, RG316, and equivalent 50-Ohm thin coaxial cables.
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Premium Construction: Features a precision-machined brass body and high-performance PTFE dielectric.
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Common Application: Bulkhead panel mounts, RF signal distribution, security camera infrastructure (CCTV), and internal chassis jumpers.
Technical Summary
| Parameter | Specification |
| Impedance | 50 Ohm (Nominal) |
| Frequency Range | DC – 4 GHz |
| Body Material | Brass (Nickel Plated) |
| Contact Material | Beryllium Copper (Gold Plated) |
| Dielectric | PTFE (Teflon) |
| Coupling Mechanism | Bayonet |
| Operating Temp | -65°C ~ +165°C |








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