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The Amphenol ICC (FCI) part number 10146243-121BLF is a rectangular connector header belonging to the Minitek MicroSpace series. It features a 12-position configuration with two rows and a 2.50mm pitch. The component is designed for surface mount installation at a right angle. Electrical specifications include a rated current of 3A and a rated voltage of 300V. The contacts are gold-plated, and the housing is constructed from thermoplastic material compliant with UL94 V-0 flammability standards.
Verify the specific suffix 'BLF' against the manufacturer's official datasheet to confirm plating thickness and halogen-free status. Ensure the ordering quantity aligns with the manufacturer's standard packaging configuration. Cross-reference the RoHS compliance declaration with the latest product change notifications to guarantee adherence to current environmental regulations before finalizing procurement.
Select this component when a right-angle surface mount header is required for space-constrained designs. The 2.50mm pitch accommodates standard wire gauges for mixed signal and power applications. Verify that the PCB footprint matches the specified dimensions for the 12-position layout. Confirm that the operating temperature range meets the thermal requirements of the target environment.
This connector is part of the Minitek MicroSpace family, which provides high-density interconnect solutions. The series is engineered for applications requiring reliable connections in limited spaces. The 10146243-121BLF variant specifically addresses needs for right-angle mounting, facilitating efficient board layout in dense electronic assemblies where vertical clearance is restricted.
Direct substitutes must match the 12-position count, 2-row configuration, 2.50mm pitch, and right-angle surface mount style. Verify compatibility with existing PCB footprints and contact plating specifications. Consult the manufacturer's cross-reference guide for officially validated alternative part numbers.