10-88-1261

Headers, Male Pins Overview

Molex part number 10-88-1261 is a vertical header connector featuring a double row configuration with 26 positions. The mating interface utilizes a 2.54mm (0.100 inch) pitch, designed for through-hole termination on printed circuit boards. The housing is constructed from black thermoplastic resin, providing structural integrity and visual identification. Electrical contacts are plated with tin to ensure reliable conductivity and solderability during assembly processes.

Headers, Male Pins Feature Summary

• Vertical orientation facilitates direct board mounting in compact layouts
• Double row design accommodates higher pin counts within limited footprint areas
• Through-hole termination style ensures secure mechanical attachment to PCBs

Headers, Male Pins Applications

• General purpose electronic equipment interconnections
• Consumer device internal signal routing
• Industrial control board connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm exact plating thickness and material specifications. Ensure compatibility with mating sockets regarding polarization and keying features. Confirm that the 26-position double row configuration aligns with the target PCB footprint dimensions before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a standard 2.54mm pitch vertical header is required for high-density signal transmission. The double-row arrangement supports applications needing more than twelve circuits in a single connector block. Evaluate thermal requirements during soldering to prevent housing deformation, as standard thermoplastic materials have defined temperature limits.

Headers, Male Pins Part Context

This connector belongs to Molex's broader portfolio of wire-to-board and board-to-board interconnect solutions. It serves as a fundamental passive component in electronic assemblies, bridging flexible wiring harnesses or rigid cables to rigid substrates. The product line emphasizes reliability across automotive, industrial, and consumer sectors.

Headers, Male Pins Replacement Considerations

Cross-reference with other Molex headers sharing the same 2.54mm pitch and 26-pin double-row specification. Verify identical physical dimensions and terminal spacing to ensure mechanical fit without modifying the existing PCB layout.