DB9 Metal Connector Adapter

Description

D-SUB Connectors DB9 Metal Connector Male/Female Serial Port Plug 9 Pin Connector 45 Degree Outlet Hole Metal Case 45 ° Shell

Gold-plated DB9 plug: The DB9 plug, which is used for RS232 serial communication, is gold-plated. Gold plating is often applied to connectors to improve conductivity, prevent corrosion, and ensure reliable signal transmission.

Soldering type male and female: The DB9 plug comes in both male and female versions. The male plug has pins that can be soldered onto a PCB or wiring, while the female plug has corresponding holes to receive the male pins.

Solid copper pillars: The pins inside the DB9 plug are made of solid copper pillars. Copper is a good conductor of electricity and is commonly used in connectors to ensure efficient signal transmission.

Low resistance and high current capacity: The solid construction of the gold-plated needle and copper pillars results in a low resistance, allowing for efficient electrical conductivity. The plug is designed to withstand a large current of approximately 10A, which can be useful in applications where higher currents are required.

Long screw metal shell with screw joint: The DB9 plug is encased in a long screw metal shell. The metal shell provides mechanical protection and shielding for the connector. The screw joints on both sides allow for secure and fixed connections when connecting the equipment.