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Product Detailed Parameters
- Description：CONN HEADER VERT 20POS 2.54MM
- Series：EconoStik™ 10129381
- Mfr：Amphenol ICC (FCI)
- Package：Bulk
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：20
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.230" (5.84mm)
- Contact Length - Post：0.120" (3.05mm)
- Overall Contact Length：0.450" (11.43mm)
- Insulation Height：0.100" (2.54mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：1.00µin (0.025µm)
- Contact Finish - Post：-
- Contact Material：Copper Alloy
- Insulation Material：Thermoplastic
- Features：-
- Operating Temperature：-55°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A
- Voltage Rating：110VDC
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Overview
The Amphenol ICC (FCI) 10129381-920001BLF is a double-row, unshrouded header connector designed for through-hole mounting. It features 20 positions with a 2.54 mm (0.100 inch) pitch and square male pin contacts. The unit utilizes gold-plated contacts with a 1.00 µin thickness to ensure reliable signal transmission. Rated for 3A current and 110VDC voltage, it operates within a temperature range of -55°C to 105°C. The housing is black thermoplastic rated UL94 V-0, providing mechanical stability for board-to-board or cable applications.
Feature Summary
- Double-row configuration with 20 positions for high-density interconnects
- Through-hole termination with push-pull locking style
- Gold-plated square male pins for enhanced conductivity
- Unshrouded design suitable for general-purpose connections
Applications
- Industrial control systems
- Medical equipment
- Telecommunications infrastructure
- General purpose circuit boards
Procurement Notes
Verify the specific ordering suffix against official Amphenol documentation to confirm contact plating thickness and insulation color. Ensure compatibility with mating female headers regarding pitch and row alignment. Confirm RoHS compliance status for the specific production batch before integration into regulated assemblies.
Selection Notes
Select this component when a vertical, double-row header with a standard 2.54 mm pitch is required. The 3A rating and 110VDC limit define its electrical boundaries. Consider the unshrouded profile for space-constrained designs where side clearance is available. Verify that the through-hole footprint matches the target PCB layout requirements.
Part Context
This part belongs to the EconoStik series by Amphenol Communications Solutions. The series focuses on cost-effective, reliable interconnect solutions for commercial electronics. Amphenol acquired FCI in 2016, integrating these connector technologies into the broader ICC portfolio for global distribution.
Replacement Considerations
Cross-reference with other 2x10 position, 2.54mm pitch headers from the same manufacturer family. Verify identical pin dimensions and insulation height to ensure mechanical fit without redesigning the PCB.
