M30-6000946

Headers, Male Pins Overview

The Harwin M30-6000946 is a 9-position surface-mount pin header from the M30 series, featuring a 1.25 mm pitch and single-row configuration. Designed for board-to-cable or wire connections, it utilizes shrouded housing with four walls to ensure proper alignment and protection. The connector employs brass contacts with tin plating, rated for 1 A current at 150 V. It supports SMD/SMT installation with straight termination and operates within a temperature range of -25°C to +85°C. The natural polyamide (PA) housing meets UL 94 V-0 flammability standards, providing reliable electrical performance in compact electronic assemblies.

Headers, Male Pins Feature Summary

• Shrouded design with four-wall housing for secure mating and contact alignment
• Surface-mount technology compatible for automated PCB assembly processes
• Tin-plated brass contacts ensure corrosion resistance and stable conductivity
• Polyamide insulation provides high dielectric strength and thermal stability

Headers, Male Pins Applications

• Board-to-wire interconnections in consumer electronics
• Signal transmission in industrial control modules
• Data line interfaces in automotive embedded systems
• Compact device wiring in medical instrumentation

Headers, Male Pins Procurement Notes

Verify RoHS compliance status and specific packaging options such as cut tape or reel quantities before ordering. Confirm that the tin contact finish matches application requirements for solderability and environmental exposure. Ensure the 1.25 mm pitch dimension aligns with existing PCB footprint designs. Check operating temperature limits against system thermal profiles to guarantee long-term reliability under expected load conditions.

Headers, Male Pins Selection Notes

Select this component when a low-profile, shrouded SMT header is required for 9-way connections. The 1.25 mm pitch offers a balance between density and spacing compared to finer pitches. Consider the 1 A current rating and 150 V voltage limit for circuit compatibility. The straight orientation suits standard vertical mounting scenarios. Verify housing material properties if chemical resistance or specific flame ratings are critical for the target environment.

Headers, Male Pins Part Context

This part belongs to the Harwin M30 series, which specializes in 1.25 mm pitch connectors for space-constrained applications. The series includes various configurations for headers and wire housings, supporting both through-hole and surface-mount technologies. The M30-6000946 specifically addresses the need for reliable, small-form-factor interconnects in modern electronics where board real estate is limited but connection integrity remains paramount.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other 9-position, 1.25 mm pitch SMT headers from different manufacturers, provided mechanical dimensions and electrical ratings match. Verify contact plating type and housing shrouding style to ensure compatibility with mating cables and PCB footprints. Cross-reference pinout orientations and terminal locking mechanisms to prevent assembly errors during replacement.