BLM KG 2 4 Z

Headers, Receptacles, Female Sockets Overview

The BLM KG 2 4 Z is a 4-position female header connector manufactured by Fischer Elektronik. It features a 1.27 mm (0.050 inch) pitch and is designed for through-hole mounting on printed circuit boards. The connector consists of two rows with four contacts each, providing a compact solution for board-to-board or cable-to-board interconnections. The contacts are tin-plated to ensure reliable conductivity and corrosion resistance. Rated for a nominal current of 1.5 A and a nominal voltage of 125 V AC, this component supports standard electronic assembly requirements.

Headers, Receptacles, Female Sockets Feature Summary

• Two-row female header configuration suitable for mating with male headers
• Through-hole termination method for secure PCB attachment
• Tin-plated contact surfaces for electrical reliability
• Compatible with SLV series male headers

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnection systems
• Cable-to-board wiring assemblies
• General electronic equipment signal routing

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix to confirm pin count and row configuration. Ensure the required plating type matches project specifications. Confirm that the through-hole footprint aligns with the target PCB design. Check RoHS compliance status if restricted substances are prohibited in the application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a low-profile, two-row female header is required for 1.27 mm pitch applications. Consider the 1.5 A current rating and 125 V voltage limit against system requirements. Evaluate the tin plating option against environmental conditions and mating cycle expectations compared to gold-plated alternatives.

Headers, Receptacles, Female Sockets Part Context

This component belongs to Fischer Elektronik's BLM series of PCB connectors. The series offers various pin counts and configurations for different interconnection needs. These connectors are engineered for high-density applications requiring stable mechanical and electrical performance in standard electronic manufacturing processes.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 1.27 mm pitch, 2x4 configuration, and through-hole mounting style. Verify compatibility with the intended male header counterpart, such as the SLV series. Ensure identical electrical ratings and physical dimensions to maintain PCB layout integrity.