SDC-66S1 Micro Rectangular Electrical Connectors

The SDC-66S1 Micro Rectangular Electrical Connectors are engineered to deliver exceptional performance in compact spaces. These connectors, with dimensions identical to the NDM series (0.635 pitch), are designed for applications where space efficiency is crucial. Their robust structure and small size make them ideal for use in aerospace, industrial, and military environments. With a wide operating temperature range from -55°C to +125°C and high insulation resistance of 5000 mΩ, these connectors ensure reliable performance even under extreme conditions.
In addition to their durability, the SDC-66S1 connectors can withstand significant impact and vibration, with ratings of 490 m/s² and 10-2000Hz 196 m/s² respectively. They also feature a current rating of 1.8A and a mechanical life of 300 cycles, ensuring long-lasting and consistent performance. The connectors’ ability to operate under high pressure (4.4 KPa) and resist up to 300 V further enhances their reliability. These features make the SDC-66S1 an excellent choice for high-performance applications requiring both compact design and robust functionality.

Key features of the SDC-66S1 Connector

Maximum Operating Temperature: The connectors can operate at temperatures as high as +125 °C, making them suitable for environments with extreme heat.
Minimum Operating Temperature: They can also function effectively in very cold conditions, down to -55 °C.
Insulation Resistance: With an insulation resistance of 5000 mΩ, these connectors ensure minimal leakage current, providing reliable electrical insulation.
Work Pressure: Designed to withstand a work pressure of 4.4 KPa, these connectors are robust and durable under various pressure conditions.
Impact Resistance: The connectors can endure high impact forces up to 490 m/s², ensuring they remain intact and functional in high-impact environments.
Vibration Resistance: They are capable of withstanding vibrations ranging from 10 to 2000Hz at 196 m/s², making them ideal for applications involving significant mechanical vibrations.
Relative Humidity: The connectors can operate in environments with relative humidity up to 98% at 40°C, ensuring performance in humid conditions.
Contact Resistance: With a low contact resistance of 15 mΩ, these connectors provide efficient electrical connections with minimal resistance.
Current Rating: The connectors are rated for a current of 1.8A, suitable for various electrical applications requiring reliable current flow.

Technical Features Table