929400-01-07-RK

Headers, Male Pins Overview

The 3M 929400-01-07-RK is a single-row pin strip header from the 929 series, designed for board-to-board interconnections. It features seven positions with a 0.100-inch (2.54mm) pitch and utilizes through-hole termination for secure PCB mounting. The connector employs square male pins with tin plating on both mating and post surfaces to ensure reliable conductivity. Constructed with black PCT insulation rated UL94 V-0, it supports an operating temperature range of -40°C to 105°C and carries a 2.5A current rating per contact.

Headers, Male Pins Feature Summary

• Offers stackable design flexibility for multi-layer circuit board applications
• Features breakaway capability allowing for custom position configurations
• Includes welded posts to facilitate efficient wave soldering processes

Headers, Male Pins Applications

• Board-to-board connections in industrial control systems
• Line-to-board interconnections within electronic assemblies
• Prototyping environments requiring customizable pin counts

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required seven-position configuration before procurement. Confirm that the tin-plated contacts align with the intended environmental conditions and soldering requirements. Ensure compatibility with mating sockets or headers from the same 929 series family to maintain mechanical integrity and electrical performance standards during assembly.

Headers, Male Pins Selection Notes

Select this component when a rigid, single-row header with standard 2.54mm spacing is required for permanent board connections. The through-hole mounting style provides superior mechanical stability compared to surface mount alternatives. Consider the breakaway feature if future design iterations might require different pin counts without redesigning the entire connector footprint.

Headers, Male Pins Part Context

This component belongs to the 3M 929 Series, a widely used line of pin strip headers known for their versatility in electronics manufacturing. The series offers various row counts and orientations, including vertical and right-angle options. The 929400 suffix indicates a specific variant within this extensive family, characterized by its standard tin plating and PCT insulation material suitable for general-purpose electronic applications.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 3M 929 series headers with identical 0.100-inch pitch and seven positions, such as 929400-01-07-RA or variants with gold plating if corrosion resistance is critical. Ensure any replacement maintains the same through-hole termination style and physical dimensions to fit existing PCB layouts without modification.