4-103801-0-23

Headers, Male Pins Overview

The TE Connectivity AMP Connectors part number 4-103801-0-23 is a right-angle pin header connector belonging to the AMPMODU Mod II series. It features a 46-position configuration with a 2.54 mm (0.100 inch) mating pitch and dual rows. The connector utilizes male square pins with gold-plated mating surfaces and tin-lead plated posts, housed in black thermoplastic insulation rated UL94 V-0. Designed for through-hole solder termination, it supports a current rating of 3A and operates within a temperature range of -65°C to 105°C.

Headers, Male Pins Feature Summary

• Right-angle board-to-board or cable mounting style
• Gold-plated mating contacts for reliable signal transmission
• Thermoplastic housing with UL94 V-0 flammability rating

Headers, Male Pins Applications

• General purpose electronic interconnects
• Industrial control systems
• Consumer electronics assemblies

Headers, Male Pins Procurement Notes

Verify component authenticity directly with TE Connectivity or authorized distributors. Confirm that the specific suffix matches the required 46-position variant. Check for RoHS compliance status as historical data may vary. Ensure storage conditions maintain integrity of the tin-lead plating prior to assembly.

Headers, Male Pins Selection Notes

Select this model when a right-angle, two-row header with 2.54mm spacing is required. Ensure PCB layout accommodates the 0.238-inch insulation height. Verify that mating connectors match the 0.230-inch contact length specification. Consider thermal management requirements given the 3A current rating per contact.

Headers, Male Pins Part Context

This component is part of the AMPMODU Mod II family, a widely used line of rectangular connectors from TE Connectivity. The series offers various position counts and orientations, providing standardized interconnect solutions for diverse electronic applications. The 4-103801-0-23 specifically addresses the need for compact, high-density connections in space-constrained designs.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other AMPMODU Mod II headers with identical 2.54mm pitch and 46 positions. Ensure replacement parts maintain the same right-angle orientation and through-hole termination method. Verify mechanical compatibility with existing PCB footprints and mating plug dimensions.