Product Specification

SDC HUADA SDC-37PW1 Micro Rectangular Electrical Connector

Introducing the SDC HUADA SDC-37PW1 Micro Rectangular Electrical Connector, engineered for high-performance applications requiring compact and reliable connectivity. With a miniaturized design that mirrors the NDM series dimensions (0.635 pitch), this connector is perfect for tight spaces without compromising on functionality.

This versatile connector supports a range of core options, including 5, 9, 15, 21, 25, 31, 37, 51, 66, and 74 cores, making it adaptable to various electronic devices. The 0.75 mm contact spacing ensures high-density wiring while maintaining efficient signal integrity.

Designed to withstand extreme conditions, the SDC-37PW1 operates within a temperature range of -55 °C to +125 °C and features an impressive insulation resistance of 5000 mΩ. Its robust construction allows it to endure work pressures up to 4.4 KPa, impacts of 490 m/s², and vibrations between 10-2000 Hz at 196 m/s².

With a current rating of 1.8 A and a mechanical life of 300 cycles, this connector is built for longevity and reliability. Whether you are in telecommunications, automotive, or industrial applications, the SDC-37PW1 is your go-to solution for superior connectivity.

Key Features of the HUADA SDC-37PW1 Micro Rectangular Electrical Connector

Number of Cores: Available with multiple core options: 5, 9, 15, 21, 25, 31, 37, 51, 66, and 74 cores.

Contact Spacing: Features a compact contact spacing of 0.75 mm, allowing for high-density wiring in limited space.

Crimping Cross Section: Supports crimping cross sections ranging from 0.035 mm² to 0.06 mm², suitable for various wire gauges.

Temperature Range: Operates effectively in a wide temperature range from -55 °C to +125 °C, ensuring reliability in extreme conditions.

Insulation Resistance: High insulation resistance of 5000 mΩ, providing excellent electrical isolation and reducing the risk of short circuits.

Work Pressure: Can withstand work pressures up to 4.4 KPa, making it durable for demanding applications.

Impact Resistance: Designed to endure impact forces of up to 490 m/s², ensuring robustness against physical shocks.

Vibration Resistance: Capable of withstanding vibrations between 10-2000 Hz at a level of 196 m/s², ideal for environments with significant movement.

Relative Humidity: Functions effectively in environments with relative humidity levels of up to 98% at 40°C, suitable for humid conditions.

Contact Resistance: Maintains a low contact resistance of 15 mΩ, which is crucial for efficient signal transmission.

Current Rating: Rated for a maximum current of 1.8 A, providing sufficient power handling for various applications.

Mechanical Life: Designed for a mechanical life of 300 cycles, ensuring longevity and reliability through repeated use.

Voltage Rating: Rated for a maximum voltage of 300 V, making it suitable for a variety of electronic devices and systems.

Technical Features Table: