BL 6 20

Headers, Receptacles, Female Sockets Overview

The BL 6 20 is a 20-position header connector manufactured by Fischer Elektronik. It utilizes a 2.54 mm (0.100 inch) pitch and is designed for through-hole mounting on printed circuit boards. The internal contact springs are plated with nickel and a minimum of 0.1 µm gold to ensure reliable electrical performance. The component supports pin diameters ranging from 0.635 mm up to 0.85 mm, accommodating standard connector pins within this dimensional tolerance.

Headers, Receptacles, Female Sockets Feature Summary

• Through-hole mounting configuration for secure PCB attachment
• Internal spring contacts with nickel and gold plating for corrosion resistance
• Compatible with pin diameters between 0.635 mm and 0.85 mm

Headers, Receptacles, Female Sockets Applications

• General-purpose electronic interconnections
• Industrial electronics assembly
• LED cooling system control circuits

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix or variant code against the official Fischer Elektronik datasheet to confirm exact contact count and plating thickness specifications. Ensure the selected part matches the required pin diameter range of 0.635 mm to 0.85 mm for proper mechanical fit. Cross-reference the temperature rating and flammability class with application requirements before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a 20-position through-hole header with a 2.54 mm pitch is required. Consider the gold-plated spring contacts for environments requiring enhanced conductivity and durability. Verify that the mating pin dimensions fall within the specified 0.635 mm to 0.85 mm range to ensure reliable engagement and mechanical stability during operation.

Headers, Receptacles, Female Sockets Part Context

The BL 6 series represents Fischer Elektronik's line of board-to-board and cable-to-board connectors. This specific model belongs to the header category, providing a standardized interface for connecting flexible or rigid cables to PCBs. The series is known for its robust construction and compatibility with various industrial and consumer electronics applications requiring reliable signal transmission.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct substitute part numbers are publicly confirmed in the provided documentation. When replacing, ensure the new component matches the 2.54 mm pitch, 20-position count, and through-hole mounting style. Verify that the contact plating and pin diameter compatibility meet the original design specifications.