BL 19 141 20

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 19 141 20 is a board stacker receptacle connector designed for high-precision electronic applications. It features a 2.54 mm pitch and provides 20 positions in a dual-row configuration. The component utilizes gold-plated contacts and sleeves to ensure reliable signal transmission, with a CuZn-alloy contact material and gold-plated contact springs. This through-hole solder mount device is specifically engineered for compatibility with PC/104 modules, offering robust mechanical stability and consistent electrical performance in demanding industrial environments.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row design optimized for PC/104 module integration
• Gold-plated contact surfaces and sleeves for enhanced conductivity
• Through-hole solder termination for secure board mounting

Headers, Receptacles, Female Sockets Applications

• PC/104 module interconnection systems
• High-precision electronic equipment assembly
• Industrial control board stacking

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Fischer Elektronik datasheet to confirm pin count and plating specifications. Ensure the selected variant matches the required 2.54 mm pitch and dual-row configuration. Cross-reference the part number with authorized distributor catalogs to confirm current availability and compliance with relevant industry standards before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a dual-row interface is required for PC/104 compatible designs. The 2.54 mm pitch ensures standard spacing compatibility, while the gold-plated contacts provide durability for repeated mating cycles. Consider the through-hole mounting style for applications requiring high mechanical strength and reliable solder joint integrity in vibration-prone environments.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the BL 19 141 series of board stacker connectors manufactured by Fischer Elektronik. The series offers various contact counts ranging from 2 to 72 positions, all maintaining a consistent 2.54 mm pitch. These connectors are widely utilized in compact electronic systems where space efficiency and reliable signal transfer between stacked circuit boards are critical operational requirements.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing PCB layouts and mating headers before attempting any alternative sourcing.