BLM LA 1 21 G

Headers, Receptacles, Female Sockets Overview

The BLM LA 1 21 G is a female header connector manufactured by Fischer Elektronik. It features 21 positions arranged in a single row with a 1.27 mm (0.050 inch) pitch. The component utilizes through-hole mounting and is designed for angled installation. Contact plating is specified as gold to ensure reliable conductivity and corrosion resistance. This board-to-board connector supports industrial applications requiring stable electrical interconnection between printed circuit boards.

Headers, Receptacles, Female Sockets Feature Summary

• Single row configuration with 21 contacts
• Angled through-hole mounting design
• Gold-plated contacts for durability
• 1.27 mm pitch spacing

Headers, Receptacles, Female Sockets Applications

• Industrial electronic equipment connectivity
• Board-to-board signal transmission
• Consumer electronics assembly
• Automotive control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix 'G' corresponds to the required contact plating and packaging format. Confirm that the angled orientation matches the PCB layout requirements. Ensure the through-hole pin dimensions align with the target board's drill specifications. Cross-reference the manufacturer's latest datasheet to confirm availability of the exact 21-position variant.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, angled interface is required for dense PCB arrangements. The 1.27 mm pitch offers a balance between signal density and manufacturing ease. Gold plating is suitable for environments where oxidation resistance is critical. Consider the mechanical stability provided by the through-hole pins for robust connections.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the BLM LA 1 series from Fischer Elektronik, which provides various position counts ranging from 1 to 36 contacts. The series is characterized by its reliability in industrial settings. The 'LA' designation typically indicates the angled form factor within the product line.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 21-position count, 1.27 mm pitch, and angled through-hole mounting style. Verify compatibility with existing mating headers. Generic equivalents may differ in contact material or housing durability.