1-794130-1

Headers, Male Pins Overview

The 1-794130-1 is a header assembly from the Mini-Universal MATE-N-LOK series by TE Connectivity AMP Connectors. It features 9 positions with a 4.14 mm pitch and utilizes through-hole termination for PCB mounting. The connector employs gold-plated contacts to ensure reliable signal transmission. Designed for board-to-cable or wire applications, it operates within a temperature range of -55°C to 105°C. The housing meets UL 94 V-0 flammability standards and is white in color.

Headers, Male Pins Feature Summary

• Provides secure electrical interconnection via through-hole soldering to printed circuit boards.
• Features gold-plated contacts to maintain low contact resistance and corrosion resistance.
• Constructed with UL 94 V-0 rated nylon insulation for thermal stability and fire safety.

Headers, Male Pins Applications

• Industrial control systems requiring robust board-to-wire connections
• Consumer electronics assemblies utilizing standard pin headers
• General-purpose electronic equipment needing reliable signal routing

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against official TE Connectivity documentation to confirm plating thickness and material composition. Ensure compatibility with mating sockets from the same Mini-Universal MATE-N-LOK family. Confirm that the through-hole footprint matches the target PCB design specifications before integration into production workflows.

Headers, Male Pins Selection Notes

Select this component when a 9-position header with a 4.14 mm pitch is required for high-reliability applications. Consider the operating temperature range and current rating limits relative to the specific wire gauge used. Verify that the gold plating requirement aligns with the environmental conditions and signal integrity needs of the final assembly.

Headers, Male Pins Part Context

This part belongs to the Mini-Universal MATE-N-LOK line, a widely adopted rectangular connector system known for its versatility in commercial and industrial environments. The series supports various configurations including pins, sockets, and seals, allowing for flexible system design across diverse electronic applications.

Headers, Male Pins Replacement Considerations

Consult official TE Connectivity cross-reference guides for verified substitute part numbers. Generic equivalents may not match the precise mechanical tolerances or electrical performance characteristics of the original Mini-Universal MATE-N-LOK design.

Headers, Male Pins FAQ

What is the contact material for this header?

The contacts are made of brass and feature a gold plating finish to enhance conductivity and durability.

Is this connector suitable for high-temperature environments?

Yes, the component is rated for an operating temperature range of -55°C to 105°C, supported by UL 94 V-0 rated insulation.