Product Specification

Experience Exceptional Performance with the SDC-15SW1 Micro Rectangular Connector

The SDC HUADA SDC-15SW1 Micro Rectangular Electrical Connector is a high-quality, miniature connector designed for demanding applications where space is limited and performance is paramount. This series boasts a compact design, featuring the same overall dimensions as the NDM series (0.635 pitch), while offering exceptional reliability and durability. The SDC-15SW1 is a perfect choice for various applications including:

Industrial Automation: Its small size and high performance make it ideal for compact control systems and automation equipment.
Medical Devices: The connector's reliable performance and resistance to harsh environments ensure its suitability for medical devices requiring precise and safe connections.
Consumer Electronics: Its robust design and compact footprint make it perfect for connecting various components in portable and compact electronic devices.

The SDC-15SW1 is available with a wide range of core numbers (5, 9, 15, 21, 25, 31, 37, 51, 66, 74) to meet diverse needs. It features a 0.75mm contact spacing and supports crimping with 0.035mm²~0.06mm² wire, ensuring a secure and reliable connection. The connector adheres to rigorous industry standards, including GJB7245-2011 (General Specifications) and Q/MB25122-2018 (Detailed Specifications).

Key Features of the HUADA SDC-15SW1 Micro Rectangular Electrical Connector

Size and Pitch:
Compact Size: The SDC-15SW1 series is designed to be compact and space-saving, with overall dimensions similar to the NDM series.
0.635 Pitch: This refers to the center-to-center spacing between the connector's pins, offering a high pin density within a small footprint.

Core Options:
Wide Range: The SDC-15SW1 is available with a variety of core numbers, ranging from 5 to 74. This allows for a flexible solution that can be customized to the specific needs of the application.

Electrical Performance:
High Current Rating: The connector is rated for a current of 1.8A, making it suitable for a wide range of electronic applications.
Low Contact Resistance: The SDC-15SW1 features a contact resistance of 15 mΩ, ensuring minimal signal loss and reliable data transmission.
High Insulation Resistance: With an insulation resistance of 5000 mΩ, the connector effectively prevents electrical leakage and short circuits.

Environmental Resistance:
Wide Operating Temperature Range: The SDC-15SW1 can operate reliably in temperatures ranging from -55°C to +125°C.
Vibration and Shock Resistance: The connector is designed to withstand vibrations (10-2000Hz 196m/S2) and shocks (490m/s2), making it suitable for applications with high vibration or impact.
High Humidity Tolerance: The connector can operate in environments with up to 98% relative humidity at 40°C.

Durability:
High Mechanical Life: The SDC-15SW1 is rated for 300 mating cycles, ensuring long-term durability and reliability.
Pressure Resistance: The connector can withstand a pressure of 300V, ensuring its robustness in demanding environments.

Standards Compliance:
GJB7245-2011: The SDC-15SW1 meets the requirements of the Chinese military standard GJB7245-2011 for general specifications.
Q/MB25122-2018: It also complies with the detailed specifications outlined in the Q/MB25122-2018 standard.

Technical Features Table: