Product Specification

SDC-37SW5 Micro Rectangular Electrical Connectors

The SDC-37SW5 Micro Rectangular Electrical Connectors are engineered for applications that demand both compactness and durability. These connectors feature dimensions identical to the NDM series (0.635 pitch), ensuring compatibility and ease of integration. With a robust structure and small size, they are ideal for use in environments where space is limited but performance cannot be compromised. The connectors can operate in extreme temperatures, ranging from -55°C to +125°C, and offer an impressive insulation resistance of 5000 mΩ, making them suitable for a wide range of industrial and commercial applications.
Designed to withstand harsh conditions, the SDC-37SW5 connectors boast high impact resistance (490m/s²) and can endure vibrations from 10-2000Hz at 196m/s². They support a current of 1.8A and have a mechanical life of 300 cycles, ensuring long-term reliability. Additionally, these connectors are pressure resistant up to 300 V and maintain performance even in high humidity environments (40℃, 98%). Whether for aerospace, automotive, or industrial machinery, the SDC-37SW5 Micro Rectangular Electrical Connectors provide a dependable solution for your electrical connectivity needs.

Key features of the SDC-37SW5 Connector

Maximum Operating Temperature: These connectors are capable of operating at temperatures up to +125°C, making them ideal for high-temperature environments such as industrial machinery and aerospace applications.
Minimum Operating Temperature: They can function efficiently in extremely cold conditions, down to -55°C, which is crucial for applications in cold storage or outdoor equipment.
Insulation Resistance: With an impressive insulation resistance of 5000 mΩ, these connectors provide superior electrical insulation, significantly reducing the risk of short circuits and ensuring safe operation.
Work Pressure: The connectors can withstand a work pressure of 4.4 KPa, ensuring stable performance even under varying pressure conditions, which is essential for applications in pressurized environments.
Impact Resistance: Designed to endure high impact forces up to 490m/s², these connectors are robust and durable, making them suitable for use in environments subject to mechanical shocks and impacts.
Vibration Resistance: They can handle a wide range of vibrations from 10-2000Hz at 196m/s², ensuring reliable performance in environments with significant mechanical vibrations, such as automotive and industrial machinery.
Relative Humidity: The connectors maintain their functionality in high humidity conditions, specifically at 40°C and 98% relative humidity, making them suitable for use in humid environments or applications with exposure to moisture.
Contact Resistance: With a low contact resistance of 15 mΩ, these connectors ensure minimal resistance at the contact points, providing efficient and reliable electrical connectivity, which is critical for maintaining signal integrity.
Current Rating: These connectors support a current of 1.8A, making them suitable for a variety of electrical applications, from small electronic devices to larger industrial systems.
Mechanical Life: They have a mechanical life of 300 cycles, indicating their durability and long-term usability, which is essential for applications requiring frequent connections and disconnections.
Pressure Resistance: The connectors can resist pressures up to 300 V, ensuring safety and reliability in electrical circuits, which is crucial for preventing electrical failures and ensuring consistent performance.

Technical Features Table