10129381-920004BLF

Overview

The Amphenol ICC (FCI) part number 10129381-920004BLF is a double-row pin header from the EconoStik series. It features 20 positions with a 2.54 mm pitch and operates at a current rating of 3 A and voltage rating of 110 VDC. The connector utilizes brass contacts with gold plating and a black thermoplastic housing rated UL 94 V-0. Designed for through-hole right-angle mounting, it supports board-to-board applications within an operating temperature range of -55°C to +105°C.

Feature Summary

• Double-row configuration with 2.54 mm spacing for dense circuit layouts
• Gold-plated brass contacts ensure reliable signal transmission
• Thermoplastic housing provides UL 94 V-0 flammability resistance
• Right-angle through-hole design facilitates compact board integration

Applications

• General purpose electronic assemblies
• Industrial control systems
• Medical equipment interfaces
• Telecommunications hardware

Procurement Notes

Verify component authenticity by cross-referencing the manufacturer's official datasheet specifications against the physical marking on the housing. Confirm that the ordering suffix matches the required contact count and orientation. Request material compliance documentation to ensure adherence to relevant environmental standards before finalizing procurement orders.

Selection Notes

Select this component when a low-profile, right-angle interconnect solution is required for general-purpose signaling. Ensure the mating socket aligns with the 2.54 mm pitch and double-row geometry. Evaluate thermal management requirements against the specified operating temperature range and current carrying capacity for the specific application environment.

Part Context

This header belongs to the EconoStik family, designed for cost-effective connectivity in commercial electronics. The product line emphasizes standard mechanical dimensions and reliable electrical performance for mass-produced devices. It serves as a fundamental interconnection element within broader connector ecosystems provided by Amphenol FCI.

Replacement Considerations

Compatible substitutes include other 2x10 position headers with identical 2.54 mm pitch and right-angle through-hole mounting. Verify that alternative parts match the 3 A current rating and UL 94 V-0 insulation classification to maintain system safety and performance integrity.