SMP Male Limited Detent RF Coaxial Connector – PCB Solder Type

SMP Male Limited Detent RF Coaxial Connector – PCB Solder Type

Model: SMP-JHD102

Product Overview

The SMP connector is a miniature, push-on/self-locking RF coaxial connector designed for high-frequency and high-reliability applications. It features compact size, fast mating, strong vibration resistance, and is especially well-suited for high-density interconnections between printed circuit boards, enclosures, and modular systems.

Applications
Ideal for use in matrix antennas, radar systems, aerospace electronics, communication equipment, and other space-constrained or high-density installations.

Key Features

•     Limited detent interface for secure yet easy push-on connection
•     Designed for PCB soldering (typically through-hole)
•     Compact and lightweight, ideal for dense modular layouts
•     Excellent environmental resistance and vibration performance
•     Supports high-frequency signal transmission with stable performance

Important Technical Parameter

Electrical property			Temperature range	-65～+125℃
Characteristic impedance		50Ω	Frequency range	DC-40GHz
Dielectric withstanding voltage		500V	VSWR	≤1.5
Insulation resistance		≥5000MΩ	Insertion loss	≤0.07√F(GHz)dB
Contact resistance	Center conductor	≤6.0mΩ	Mechanical property
	Outer conductor	≤2.0mΩ	Durability	500times
Limited detent	(max) Engagement force	45N	(min) Separation force	9N

Materials and Surface Treatment

Center conductor	Beryllium bronze, gold plating	Insulating medium	PTFE
Outer conductor	Brass, gold plating	/	/

 Product Specifications