302-S641

Headers, Male Pins Overview

The On Shore Technology Inc. 302-S641 is a male pin header connector designed for board-to-cable or wire applications. It features a vertical through-hole mounting style with a 64-position configuration arranged in two rows. The connector utilizes a 2.54mm (0.100 inch) pitch and includes shrouding on four walls to ensure proper alignment and protection. Rated for 3A current and 250V voltage, it employs gold-plated contacts with a thickness of 1.25µin (0.032µm) on both the mating interface and posts. The housing is constructed from glass-reinforced polyester with UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Vertical orientation with full four-wall shrouding for precise alignment
• Gold-plated square contact pins for reliable signal transmission
• Through-hole termination method for secure PCB attachment
• Push-pull locking mechanism for stable connection integrity

Headers, Male Pins Applications

• Industrial control system interconnections
• Consumer electronics assembly
• Telecommunications equipment wiring
• General-purpose circuit board expansion

Headers, Male Pins Procurement Notes

Verify that the specific suffix matches the required pin count and pitch, as variations exist within the 302 series. Confirm RoHS3 compliance status if environmental regulations apply to your manufacturing process. Check for moisture sensitivity level 1 classification to determine storage and handling requirements before soldering. Ensure the supplier provides genuine On Shore Technology Inc. components to guarantee electrical performance specifications.

Headers, Male Pins Selection Notes

Select this component when a high-density vertical header with robust mechanical stability is required. The four-wall shrouding prevents incorrect mating and protects against debris ingress compared to open-frame designs. The gold plating offers superior corrosion resistance for long-term reliability in demanding environments. Consider the 3A current rating to ensure adequate capacity for the intended circuit load without overheating.

Headers, Male Pins Part Context

This part belongs to the 302 series of rectangular connectors manufactured by On Shore Technology Inc. The series is characterized by its use of glass-reinforced polyester insulation and square contact geometry. It is commonly paired with matching female sockets or IDC cables to create complete interconnect solutions for various electronic assemblies requiring standardized 2.54mm spacing.

Headers, Male Pins Replacement Considerations

• 101-606

Headers, Male Pins FAQ

What is the contact material used in the 302-S641?

The contacts are made of brass with a gold plating finish.

Does the connector support right-angle installation?

No, the 302-S641 is designed specifically for vertical through-hole mounting.