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Product Detailed Parameters
- Description：FEMALE HEADER
- Series：A-BL127
- Mfr：Assmann WSW Components
- Package：Bulk
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：62
- Number of Positions Loaded：All
- Pitch - Mating：0.050" (1.27mm)
- Number of Rows：2
- Row Spacing - Mating：0.050" (1.27mm)
- Mounting Type：Surface Mount
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Insulation Color：Black
- Insulation Height：0.093" (2.35mm)
- Contact Length - Post：-
- Operating Temperature：-40°C ~ 125°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：-
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：Board Guide, Pick and Place
- Current Rating (Amps)：1A
- Voltage Rating：-
Download product information
Overview
The A-BL127DG62-021-GSR2 is a board connector manufactured by Assmann WSW Components. It is designed as a surface mount receptacle with a 62-position configuration. The connector utilizes a 0.050-inch (1.27mm) pitch for signal transmission. The contact surfaces are finished with gold plating to ensure reliable electrical connectivity and corrosion resistance over repeated mating cycles.
Feature Summary
- Surface mount receptacle design for direct PCB integration
- Gold-plated contacts for enhanced conductivity
- Standard 1.27mm pitch spacing
Applications
- General electronic board-to-board interconnections
- Industrial control system modules
- Consumer electronics internal wiring
Procurement Notes
Verify the specific suffix GSR2 against the manufacturer's current datasheet to confirm reel quantity and tape specifications. Ensure the surface mount footprint matches the target PCB design, as variations in packaging or contact finish may exist between production batches. Cross-reference the part number with official distributor catalogs to confirm active status and availability.
Selection Notes
Select this component when a high-density 62-position interface is required on a printed circuit board. The 1.27mm pitch offers a balance between signal density and manufacturing ease. Consider the surface mount profile for automated assembly processes. Verify that the gold plating meets the environmental requirements of the intended application environment.
Part Context
This component belongs to the standard connector portfolio of Assmann WSW Components GmbH, a system supplier known for connectors and cable assemblies. The company provides both standard and custom-tailored solutions for various electronic industries, focusing on reliable interconnection technologies.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult the manufacturer directly for equivalent alternatives or cross-reference compatible parts from other suppliers based on identical mechanical and electrical specifications.
