BNC Female RF Coaxial Connector – Thread Mount, for RG142/U Cable

BNC Female RF Coaxial Connector – Thread Mount, for RG142/U Cable

Model: BNC-KY5

The BNC series is a bayonet-style RF coaxial connector developed and manufactured in accordance with MIL-C-39012/16–24 standards. It features fast connection and disconnection, reliable electrical contact, and full interchangeability with similar international products. This makes it particularly suitable for applications requiring frequent mating and unmating.

Applications:
Widely used in electronic instruments, radio equipment, and the transmission of analog or digital video signals.

Product Features:

• Screw-mounted female connector
• Compatible with RG142/B RF coaxial cable
• Bayonet coupling mechanism for quick and secure connection
• Excellent contact reliability and vibration resistance
• Ideal for environments requiring frequent, stable connections

🔧 Technical Specifications

Electrical property			Temperature range	-55～+165℃
Characteristic impedance		50Ω	Frequency range	DC-4GHz
Dielectric withstanding voltage		1500V	VSWR	≤1.3
Insulation resistance		≥5000MΩ	Insertion loss	≤0.06√F(GHz)dB
Contact resistance	Center conductor	≤2.0mΩ	Mechanical property
	Outer conductor	≤0.2mΩ	Durability	500times

⚙ Materials & Finish

Center conductor	Bronze, gold plating	Insulating medium	PTFE
Outer conductor	Brass, nickel plating	/	/