SL 1 154 12 Z

Headers, Male Pins Overview

The SL 1 154 12 Z is a single-row male pin header connector manufactured by Fischer Elektronik. It features 12 positions with a 0.635 mm (0.025 inch) pitch, designed for through-hole PCB mounting. The connector utilizes square contact pins made of copper alloy with tin plating to ensure reliable electrical connections. Key dimensional specifications include an insertion depth into the PCB of 5.80 mm and a total contact length of approximately 11.20 mm. The housing is constructed from polyamide (PA46), providing thermal stability and mechanical strength suitable for industrial electronic applications.

Headers, Male Pins Feature Summary

• Single-row configuration with precise 0.635 mm pitch spacing
• Through-hole mounting design for secure PCB integration
• Tin-plated square contact pins for corrosion resistance
• Polyamide (PA46) insulation material for durability

Headers, Male Pins Applications

• Industrial control system interconnections
• Precision measurement device circuit boards
• Electronic instrumentation signal routing
• Automotive electronics module assembly

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required 12-position count and 0.635 mm pitch before ordering. Confirm that the tin-plated finish meets the environmental requirements of the target application. Ensure the through-hole footprint on the printed circuit board aligns with the specified insertion depth of 5.80 mm to guarantee proper mechanical seating and solder joint integrity during assembly processes.

Headers, Male Pins Selection Notes

Select this component when a high-density connection is required due to the narrow 0.635 mm pitch. Choose this model over standard 2.54 mm headers when space constraints are critical. Consider the tin plating for general-purpose use where gold plating is not strictly necessary for conductivity or corrosion resistance in non-corrosive environments.

Headers, Male Pins Part Context

This component belongs to the Fischer Elektronik SL series, which specializes in precision PCB connectors. The SL series is widely recognized in the industry for its compact form factors and robust construction. This specific variant represents a low-profile, high-density solution within the manufacturer's portfolio of male pin headers designed for demanding electronic environments.

Headers, Male Pins Replacement Considerations

Direct substitutes must maintain the exact 0.635 mm pitch and 12-position count. Verify that alternative components support the same through-hole mounting style and compatible tin-plated contacts. Ensure the replacement connector fits within the same spatial envelope defined by the 5.80 mm insertion depth.