SDC-31SM2 Micro Rectangular Electrical Connectors

The SDC-31SM2 Micro Rectangular Electrical Connectors are engineered to deliver exceptional performance in a compact form factor. These connectors are designed with dimensions that match the NDM series (0.635 pitch), making them a versatile choice for various electronic applications. With a high insulation resistance of 5000 mΩ and an operating temperature range from -55°C to +125°C, they ensure reliable functionality even in extreme conditions. The robust construction allows these connectors to withstand high impact and vibration, making them ideal for use in industrial and aerospace environments where durability is crucial.
In addition to their impressive technical specifications, the SDC-31SM2 connectors are designed for ease of use and longevity. They feature a mechanical life of 300 cycles and a current rating of 1.8A, providing consistent performance over time. The connectors’ small size and reasonable structure make them suitable for space-constrained applications, while their ability to operate under high pressure and humidity conditions further enhances their versatility. Whether you need reliable connectors for high-performance electronic systems or demanding industrial applications, the SDC-31SM2 Micro Rectangular Electrical Connectors offer a dependable solution.

Key features of the SDC-31SM2 Connector

Maximum Operating Temperature: These connectors can operate at temperatures as high as +125°C, making them suitable for high-temperature environments.
Minimum Operating Temperature: They can function effectively at temperatures as low as -55°C, ensuring performance in extremely cold conditions.
Insulation Resistance: With an insulation resistance of 5000 mΩ, these connectors provide excellent electrical insulation, preventing leakage currents and ensuring safety.
Work Pressure: Designed to withstand a work pressure of 4.4 KPa, these connectors are suitable for various pressure conditions encountered in industrial applications.
Impact Resistance: The connectors can endure impacts up to 490 m/s², ensuring durability and reliability in high-impact environments.
Vibration Resistance: They are capable of withstanding vibrations ranging from 10 to 2000 Hz at 196 m/s², making them ideal for use in environments with significant mechanical vibrations, such as aerospace and automotive industries.
Relative Humidity: These connectors can operate effectively at a relative humidity of 98% at 40°C, ensuring reliable performance in humid conditions.
Contact Resistance: With a low contact resistance of 15 mΩ, these connectors ensure minimal resistance at contact points, enhancing electrical efficiency.
Current Rating: Rated for a current of 1.8 A, these connectors are suitable for a variety of electrical applications, providing reliable current transmission.
Mechanical Life: The connectors have a mechanical life of 300 cycles, indicating their durability and longevity, making them a cost-effective solution for long-term use.
Pressure Resistance: They can withstand a pressure of 300 V, ensuring safety and reliability under high voltage conditions.

Technical Features Table