BL 4 22 G

Headers, Receptacles, Female Sockets Overview

The BL 4 22 G is a PCB receptacle manufactured by Fischer Elektronik. It features a 22-position configuration arranged in two rows with a 2.54 mm pitch. The connector utilizes through-hole mounting and is designed for right-angle installation on printed circuit boards. Contact materials consist of CuSn-alloy, with gold plating on the contact surfaces to ensure reliable electrical performance.

Headers, Receptacles, Female Sockets Feature Summary

• Right-angle through-hole mounting design for board-to-board connections
• Gold-plated contacts utilizing CuSn-alloy material for durability
• Two-row configuration with 2.54 mm spacing

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• PCB receptacle applications
• Electronic industry assembly

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact pin count and orientation. Ensure compatibility with mating headers regarding pitch and row configuration. Cross-reference technical drawings for mechanical fitment requirements before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a right-angle, two-row through-hole header is required for dense PCB layouts. The 2.54 mm pitch ensures standard compatibility with common mating connectors. Verify that the gold-plated contact finish meets the environmental and conductivity requirements for the intended application environment.

Headers, Receptacles, Female Sockets Part Context

This part belongs to Fischer Elektronik's BL series of PCB connection systems. The series specializes in robust connectors for the electrical and electronic industries. Fischer Elektronik also manufactures heatsinks, but this specific model is strictly a connector component within their PCB connection portfolio.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult Fischer Elektronik's official cross-reference lists for direct substitutes. Ensure any alternative maintains the 2.54 mm pitch, 22-pin count, and right-angle form factor to guarantee mechanical and electrical interchangeability.