878330431

Headers, Male Pins Overview

The Molex 878330431 is a Milli-Grid series PCB header connector featuring a 2.00mm pitch and dual-row configuration with four positions. Designed for right-angle through-hole mounting, it utilizes male pins with gold-plated mating contacts and tin-plated termination columns. The housing is constructed from black glass-filled nylon meeting UL94 V-0 flammability standards, providing a shrouded design to ensure proper alignment during assembly.

Headers, Male Pins Feature Summary

• Shrouded dual-row architecture ensures precise pin alignment and prevents misinsertion during mating processes.
• Right-angle through-hole termination facilitates efficient board layout optimization in space-constrained applications.
• Gold-plated contact surfaces enhance signal integrity and corrosion resistance for reliable long-term performance.

Headers, Male Pins Applications

• Automotive electronic systems requiring robust interconnects
• Telecommunications infrastructure equipment
• General industrial control panels

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Molex documentation to confirm exact plating thickness and termination length specifications. Ensure compatibility with mating connectors within the same Milli-Grid family. Confirm RoHS compliance status matches current regulatory requirements for your target market before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile, right-angle connection is required for dense circuit board layouts. The 2.00mm pitch offers a balance between signal density and ease of manufacturing compared to finer pitches. Consider the shrouded design benefits if preventing cross-pin shorting or ensuring polarized insertion is critical for the assembly process.

Headers, Male Pins Part Context

This part belongs to the Molex Milli-Grid product line, a widely used system for general-purpose interconnects. The 87833 series specifically denotes right-angle headers, distinguishing it from straight configurations. It serves as a standard solution for connecting wire harnesses or mating boards in various commercial and industrial sectors.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 2.00mm pitch dual-row right-angle headers from the same manufacturer series. Verify mechanical dimensions, particularly overall height and pin length, to ensure fit within the enclosure. Cross-reference mating socket specifications to guarantee electrical and physical compatibility.