In 1982 (Invention Module) invented the industry's first modular d-sub connector receptacle. Beginning to be known as an innovator in communications cabling systems. d-sub connector concept was developed more than 40 years ago from the military connector, and was subsequently widely used in commercial and military, the use of cables when the problem of the screw nut to turn finally became history.
The 15 pin dual port right angle d sub connectors are easy to install due to their attractive appearance. They are widely used to transmit data in offices, factories, homes and test environments. As a common digital signal interface in life, D Sub is used in many scenarios and has a wide range of products and accessories.
Material |
Insulator material |
PBT+30% G.F (UL94V-O) |
Insulator color |
Black/Blue (can be customized) |
|
Contacts material |
Copper alloy |
|
Contact plating |
Gold plated on nickel |
|
Shell material |
Steel/SPCC-SD, nickel or tin plated |
|
Electrical |
Dielectric rating |
300V AC |
Current rating |
5AMP |
|
Contacts OD |
∮1.0 |
|
Contact resistance |
15mΩ Max |
|
Insulation resistance |
5000MΩ Min at 500V DC |
|
Mechanical |
Dielectric withstanding voltage |
1000V AC rms at 1 minute |
Insertion force |
30N Max |
|
Extraction force |
3.3N Min |
|
Durability |
500 cycles |
|
Operating temperature |
-55°C ~125°C |
More than 10 years experiences cooperated with worldwide manufacturers and wholesalers,as well as provided OEM for famous connector brands.
1).Can D-sub connectors be used for outdoor or harsh environments?
While D-sub connectors are suitable for many indoor applications, they may not be ideal for outdoor or harsh environments without additional protection. D-sub connectors are not typically designed to be weatherproof or resistant to dust, moisture, or other environmental factors. However, there are D-sub connector variants available with environmental sealing options, such as gaskets or O-rings, that provide better protection against moisture and dust ingress. Additionally, there are ruggedized D-sub connectors designed to withstand harsh conditions, including high vibrations or mechanical stress. These ruggedized connectors often feature enhanced shielding and robust construction to ensure reliable performance in demanding environments.
2).Is D-sub connector the same as VGA?
More specifically, VGA is for use with 15-pin D-sub connectors. Comparing them is an act of disambiguation because D-sub is a standard electronic connector typically used for VGA, so if you're talking about D-sub for computer monitors, you're probably referring to the VGA connector.
3).What is the history of D-sub connector?
D-subminiature or D-sub connectors were introduced by Cannon in 1952. They were ubiquitous in computer applications from the 1960s to the early 21st century and are still in widespread use in industrial applications. Many data communication standards specify D-sub connectors.
4).Do you have them in stock?
Contact with Customer Service.
5).What is the circle connector called?
Circular connectors, also called “circular interconnects,” are cylindrical, multi-pin electrical connectors. These devices contain contacts that transmit both data and power.