890-70-003-10-001101

Headers, Male Pins Overview

The Preci-Dip 890-70-003-10-001101 is a single-row male header featuring three positions with a 2.54 mm pitch. Designed for through-hole mounting, it utilizes stamped and formed brass contacts with tin plating to ensure reliable signal transmission. The connector supports a rated current of 3A and withstands voltages up to 150V DC. It operates within a temperature range of -55°C to 125°C and employs a black polyamide insulation material rated UL94 V-0 for fire resistance.

Headers, Male Pins Feature Summary

• Features unshrouded straight male pins designed for board-to-board or cable connections
• Utilizes stamped and formed brass contacts with tin plating for moderate mating force
• Constructed with black polyamide insulation offering UL94 V-0 flammability rating

Headers, Male Pins Applications

• General purpose electronic interconnects
• Board-to-board signal transmission
• Prototyping and development boards

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm contact plating and insulation material properties. Ensure the through-hole footprint matches the PCB design requirements. Confirm that the unshrouded design aligns with mechanical clearance constraints in the final assembly. Cross-reference the manufacturer datasheet for precise dimensional tolerances before integration.

Headers, Male Pins Selection Notes

Select this component when a low-cost, single-row male header is required for moderate current applications. The 2.54 mm pitch is standard for general electronics. Consider the unshrouded design implications for mating alignment. Verify compatibility with female sockets or pin headers intended for mating. Assess thermal requirements against the 125°C maximum operating limit.

Headers, Male Pins Part Context

This part belongs to the Preci-Dip 890 series of headers. The series offers various row counts and pin configurations. It is commonly used in consumer electronics and industrial equipment where reliable connectivity is essential. The model number indicates a 3-position variant within this standardized product line.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 3-pin, 2.54mm pitch male headers from manufacturers such as Molex, Samtec, or Hirose. Ensure equivalent current ratings and voltage specifications are met. Verify mechanical dimensions for panel cutouts and PCB spacing. Check for shrouded vs. unshrouded differences affecting mating stability.