1-794531-1

Headers, Male Pins Overview

The 1-794531-1 is a right-angle header connector from the AMP-DUAC series by TE Connectivity AMP Connectors. It features 12 positions with a 0.165-inch (4.20mm) mating pitch and 0.165-inch row spacing. Designed for through-hole mounting, it utilizes male pin contacts with square contact shapes. The housing is constructed from white polyamide (PA/nylon) with a UL94 V-0 flammability rating. Electrical specifications include a 600VAC rating and an operating temperature range of -55°C to 105°C.

Headers, Male Pins Feature Summary

• Right-angle design facilitates compact board-to-board or cable connections
• Locking pin rail mechanism ensures secure mating engagement
• Board lock feature provides additional mechanical stability during installation

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Consumer electronics with space-constrained PCB layouts
• General-purpose circuit boards needing reliable signal transmission

Headers, Male Pins Procurement Notes

Verify component authenticity through authorized TE Connectivity distributors. Confirm RoHS compliance status and check for specific ordering suffixes that may alter packaging or plating. Ensure the supplier provides valid traceability documentation matching the manufacturer part number.

Headers, Male Pins Selection Notes

Select this model when a right-angle, 12-position header with 4.20mm pitch is required. Consider the AMP-DUAC series compatibility for mating connectors. Evaluate thermal requirements against the -55°C to 105°C operating range and ensure through-hole assembly processes align with the specified termination method.

Headers, Male Pins Part Context

This component belongs to the AMP-DUAC series, designed for high-reliability applications. It complements other headers in the family by offering a right-angle configuration suitable for vertical space limitations while maintaining standard 4.20mm spacing for broad compatibility within industrial and commercial electronic assemblies.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify cross-compatibility with existing mating housings before substitution.