Product Specification

Discover the SDC HUADA SDC-31SW5 Micro Rectangular Connector for Reliable High-Density Connections

Introducing the SDC HUADA SDC-31SW5 Micro Rectangular Connector, engineered for high-density applications where space is at a premium. This miniaturized connector features a compact 0.75mm contact pitch, making it an ideal choice for modern electronic devices that require reliable connections without compromising on performance.

With configurations ranging from 5 to 74 contacts, the SDC-31SW5 is versatile enough to meet the diverse needs of various industries, including automotive, telecommunications, and consumer electronics. Its robust design ensures high durability, boasting a mechanical life of up to 300 mating cycles and an impressive resistance to vibration and impact, rated at 196 m/s² and 490 m/s², respectively.

The connector operates effectively in extreme temperatures, with a range of -55 °C to +125 °C, and maintains excellent electrical performance with an insulation resistance of 5000 mΩ and low contact resistance of 15 mΩ. Designed to handle currents up to 1.8 A, this connector is also pressure resistant up to 300 V, making it a reliable choice for demanding applications.

Upgrade your connectivity solutions with the SDC HUADA SDC-31SW5 Micro Rectangular Connector—where innovation meets reliability.

Key Features and Specifications of the SDC HUADA SDC-31SW5 Connector

Contact Pitch: 0.75 mm, allowing for high-density connections in compact spaces.

Number of Contacts: Available configurations ranging from 5 to 74 contacts, providing flexibility for various applications.

Crimping Cross Section: Supports wire sizes between 0.035 mm² to 0.06 mm² for optimal electrical performance.

Operating Temperature Range: Functionality in extreme temperatures from -55 °C to +125 °C, making it suitable for harsh environments.

Insulation Resistance: High insulation resistance of 5000 mΩ, ensuring reliable performance and reduced risk of short circuits.

Contact Resistance: Low contact resistance of 15 mΩ, which helps maintain signal integrity and reduces power loss.

Maximum Current Rating: Capable of handling currents up to 1.8 A, suitable for various electronic applications.

Voltage Rating: Pressure resistance rated at 300 V, ensuring safe operation under high voltage conditions.

Mechanical Life: Designed for durability with a mechanical life of up to 300 mating cycles, ensuring longevity in use.

Vibration Resistance: Rated for resistance to vibration at frequencies of 10-2000 Hz and acceleration up to 196 m/s², making it reliable in dynamic environments.

Impact Resistance: Withstands impacts rated at 490 m/s², ensuring robustness against physical shocks.

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

Work Pressure: Rated for a work pressure of 4.4 KPa, contributing to its reliability in various applications.

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