Description

A BNC male straight connector for SF141 is a precision RF connector designed for semi-flexible coaxial cables like SF141, SR141, and RG402. These cables are often used in high-frequency, low-loss applications such as aerospace, defense, and test instrumentation. 🔧 Key Specifications - Connector Type: BNC, male, straight - Cable Compatibility: SF141, SR141, RG402 (semi-flexible, 50-ohm) - Impedance: 50 ohms - Frequency Range: DC to 4 GHz - Voltage Rating: 500 Vrms - Insertion Loss: ≤ 0.5 dB at 3 GHz - Mating Life: 500 cycles - Coupling Nut Torque: 0.07–0.25 Nm 🧱 Materials - Body & Coupling Nut: Brass with gold plating - Center Contact: Gold-plated male pin - Insulator: PTFE - Ferrule: Brass with nickel plating 🌡️ Environmental - Temperature Range: –65°C to +85°C - Waterproofing: Some models rated IP67 - RoHS Compliant: Yes