1-826944-0

Headers, Male Pins Overview

The TE Connectivity AMP Connectors part number 1-826944-0 is a vertical pin header connector designed for through-hole mounting. It features a dual-row configuration with 20 positions and a standard 2.54 mm (0.100 inch) pitch. The connector utilizes square-shaped male pins made from copper alloy, ensuring reliable electrical contact. The housing is constructed from glass-reinforced polybutylene terephthalate (PBT), providing structural integrity and flame resistance rated at UL94 V-0. This component is intended for board-to-board or cable-to-board interconnection applications requiring robust mechanical stability.

Headers, Male Pins Feature Summary

• Vertical orientation facilitates direct PCB integration without additional spacing requirements
• Push-pull locking mechanism secures mating connections against vibration
• Gold-plated contact surfaces enhance conductivity and corrosion resistance
• Square pin design ensures precise alignment during assembly

Headers, Male Pins Applications

• Industrial control systems
• Telecommunications equipment
• Consumer electronics assemblies
• Automotive electronic modules

Headers, Male Pins Procurement Notes

Verify the specific suffix and material composition against the official datasheet to ensure compatibility with your assembly process. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Cross-reference the manufacturer's latest documentation for any potential obsolescence notices or supply chain restrictions that may affect production timelines.

Headers, Male Pins Selection Notes

Select this component when a vertical, through-hole header with a 2.54 mm pitch is required. Ensure the mating connector matches the 20-position count and push-pull locking style. Consider the operating temperature range of -65°C to 105°C for environmental suitability. Verify that the PCB footprint aligns with the specified pin dimensions and insulation height for proper soldering.

Headers, Male Pins Part Context

This connector belongs to the AMPMODU Mod II series, a widely used family of rectangular connectors known for reliability in various industries. The series offers multiple configurations including different pin counts and row arrangements. The 1-826944-0 specifically addresses needs for compact, high-density vertical interconnections in space-constrained designs while maintaining standard industry spacing.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include 1-829394-0 and 1-826942-5, which share similar form factors but differ in pin count. Ensure any replacement maintains the 2.54 mm pitch and vertical orientation. Verify that the locking mechanism and contact plating are compatible with existing mating hardware.