The Itek D-RA-09-P-1-1 D-Sub Standard Connector is an essential component in various industrial and electronic applications. Designed for right-angle PCB mounting, this 9-position D-Sub connector ensures secure and reliable electrical connections. Whether used in computing, telecommunications, industrial automation, or medical devices, this connector delivers high performance, durability, and versatility. We will explore its features, specifications, applications, circuit diagrams, and use case scenarios in detail.
Understanding the Itek D-RA-09-P-1-1 D-Sub Standard Connector
What is a D-Sub Connector?
D-Sub (D-Subminiature) connectors are widely used electrical connectors characterized by their D-shaped metal shield that provides mechanical support and protection against electromagnetic interference (EMI). These connectors come in multiple configurations, varying by the number of positions and contact arrangements. The D-RA-09-P-1-1 belongs to the 9-position category, making it suitable for numerous applications requiring reliable serial communication and power connections.
Key Specifications
The Itek D-RA-09-P-1-1 connector comes with the following specifications:
Positions: 9 (9W)
Mounting Type: Right Angle PCB Mount
Contact Gender: Male (Plug)
Termination Method: Wave Soldering
Contact Material: Copper Alloy
Insulator Material: PBTP (Polybutylene Terephthalate)
Current Rating: 6.5 A
Voltage Rating: 300V
Operating Temperature: -55°C to +125°C
Dielectric Withstanding Voltage: 1000V AC for 1 minute
Shell Material: Nickel-Plated Steel
These specifications highlight the connector’s robust performance, durability, and reliability in industrial and consumer electronic applications.
Key Features of Itek D-RA-09-P-1-1
Right-Angle PCB Mounting: Designed for easy and secure placement on printed circuit boards (PCBs).
Durable Construction: Copper alloy contacts with nickel-plated steel shell ensure long-term reliability.
High Electrical Ratings: With 6.5A current capacity and 300V voltage rating, it supports a wide range of applications.
Electromagnetic Interference (EMI) Protection: The metal shell helps reduce interference and improves signal integrity.
Wide Temperature Range: Operates effectively from -55°C to +125°C, making it suitable for harsh environments.
Easy Soldering: Compatible with wave soldering technology, ensuring strong and durable PCB connections.
Applications of Itek D-RA-09-P-1-1
The D-RA-09-P-1-1 connector is widely used in multiple industries due to its versatility and robust design. Below are some of its major applications:
1. Computing & Serial Communication
Used in RS-232 serial communication ports in computers, modems, and industrial automation systems.
Provides reliable data transmission between peripherals.
2. Industrial Automation
Integrated into PLC (Programmable Logic Controller) systems for industrial control.
Helps connect sensors, actuators, and industrial equipment.
3. Telecommunications & Networking
Supports networking applications such as routers, switches, and telecommunications hubs.
Used in fiber optic and RF communication equipment.
4. Medical Devices
Found in diagnostic equipment, patient monitoring systems, and imaging devices.
Ensures stable connections for medical-grade electronic devices.
5. Consumer Electronics
Used in gaming consoles, audio systems, and home automation devices.
Provides robust power and signal transmission.
6. Aerospace & Defense
Circuit Diagram of Itek D-RA-09-P-1-1
Below is a basic circuit diagram showcasing the Itek D-RA-09-P-1-1 integrated into a serial communication system:
This circuit represents a simple RS-232 communication setup where the D-Sub connector is interfaced with a microcontroller and external devices.
Use Case Scenario: Industrial Automation System
Scenario:
An industrial automation company is designing a control panel that requires secure and efficient communication between PLCs, sensors, and actuators. They decide to integrate the Itek D-RA-09-P-1-1 D-Sub connector for serial communication between devices.
Implementation:
The D-Sub connector is mounted on the main PCB of the control panel.
It is connected to an RS-232 serial port for data transmission.
The PCB design ensures proper wave soldering for a secure electrical connection.
The D-Sub cable is used to link the control panel with external industrial devices.
The system operates efficiently, providing stable data exchange with low EMI interference.
Outcome:
The integration of the Itek D-RA-09-P-1-1 connector ensures long-term reliability, stable communication, and improved automation system efficiency.
Comparison with Other D-Sub Connectors
| Feature | Itek D-RA-09-P-1-1 | Standard D-Sub Connector |
|---|
| Positions | 9 | 9, 15, 25, 37 |
| Mounting Type | Right Angle PCB | Panel Mount |
| Current Rating | 6.5A | 3A - 5A |
| Voltage Rating | 300V | 250V - 300V |
| Temperature Range | -55°C to +125°C | -40°C to +105°C |
| Termination Method | Wave Soldering | Crimp or Solder Cup |
This comparison highlights the D-RA-09-P-1-1’s superior performance in PCB mounting, current rating, and temperature range.
Conclusion
The Itek D-RA-09-P-1-1 D-Sub Standard Connector is a high-quality, durable, and versatile connector designed for industrial, computing, and telecommunications applications. Its right-angle PCB mount design, high current and voltage ratings, and EMI protection make it a preferred choice for engineers and manufacturers worldwide.
Why Choose X-On Electronics for Your Purchase?
Genuine Itek components with quality assurance.
Global shipping to the USA, India, Australia, and Europe.
Competitive pricing and bulk discounts.
Technical support for integration and circuit design.
For more information, visit X-On Electronics and get the best deals on Itek D-RA-09-P-1-1 connectors today!
Frequently Asked Questions (FAQs) About the Itek D-RA-09-P-1-1 D-Sub Standard Connector
1. What is the Itek D-RA-09-P-1-1 D-Sub Standard Connector?
The Itek D-RA-09-P-1-1 is a 9-position right-angle D-Sub connector designed for PCB mounting. It provides secure and reliable connections for various electronic applications, including computing, industrial automation, and telecommunications.
2. What are the key specifications of the D-RA-09-P-1-1 connector?
- Positions: 9
- Mounting Type: PCB Right Angle
- Contact Gender: Male (Plug)
- Termination Method: Wave Soldering
- Contact Material: Copper Alloy
- Insulator Material: Thermoplastic Resin (PBTP)
- Operating Temperature Range: -55°C to +125°C
- Current Rating: 6.5 A
3. Where can I purchase the Itek D-RA-09-P-1-1 connector?
You can buy this connector from global distributors like X-On Electronics and other electronic component suppliers in the USA, India, Australia, and Europe.
4. What are the common applications of this connector?
The D-RA-09-P-1-1 is widely used in:
- Serial communication ports in computers
- Industrial automation control systems
- Networking and telecommunications devices
- Medical diagnostic equipment
- Consumer electronics like gaming consoles and audio devices
5. How do I mount and solder the D-RA-09-P-1-1 connector?
This connector is designed for PCB mounting with a right-angle orientation. It uses wave soldering for a strong and stable connection. Ensure the PCB layout accommodates the right-angle design to prevent interference with other components.
6. What are the benefits of using the Itek D-RA-09-P-1-1 connector?
- Reliable and secure connection for data and power transmission
- Durable construction with high-temperature resistance
- Space-efficient design for compact electronic circuits
- Widely compatible with various industrial and computing applications
7. Can the D-RA-09-P-1-1 connector be used in harsh environments?
Yes, the connector is designed to withstand operating temperatures from -55°C to +125°C, making it suitable for harsh industrial environments.
8. Is a circuit diagram available for this connector?
Yes, circuit diagrams showcasing its integration in different electronic systems can be provided. It is commonly used in microcontroller interfaces, industrial control systems, and serial communication circuits.
9. How does the D-RA-09-P-1-1 compare to other D-Sub connectors?
The Itek D-RA-09-P-1-1 stands out due to its right-angle PCB mount design, high current rating (6.5A), and durability, making it ideal for demanding applications.
10. Where can I download the datasheet for the Itek D-RA-09-P-1-1 connector?
The official datasheet can be downloaded from the Itek website or authorized distributors like X-On Electronics.