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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：50
- Number of Positions Loaded：All
- Pitch - Mating：0.050" (1.27mm)
- Number of Rows：2
- Row Spacing - Mating：0.050" (1.27mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- Insulation Color：Black
- Insulation Height：0.134" (3.40mm)
- Contact Length - Post：0.094" (2.40mm)
- Operating Temperature：-40°C ~ 105°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Tin
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：1A
- Voltage Rating：-
Download product information
Overview
The A-BL127-DG-Z50D is a 50-position D-Sub receptacle connector manufactured by Assmann WSW Components. It features a straight through-hole mounting configuration with a 1.27 mm (0.050 inch) pin spacing. The contacts are tin-plated brass, designed for signal transmission applications. This component belongs to the A-BL series and is intended for panel or board integration in electronic assemblies requiring reliable interconnection.
Feature Summary
- Straight orientation for direct board insertion
- Tin-plated contact surfaces for corrosion resistance
- Through-hole termination method for secure attachment
Applications
- Industrial control panel wiring
- Communication equipment signal interfaces
- Test and measurement device connections
Procurement Notes
Verify the specific plating thickness and material composition against the official manufacturer datasheet before finalizing procurement decisions. Ensure that the through-hole footprint matches the design requirements for the target printed circuit board assembly process.
Selection Notes
Select this component when a 50-pin D-Sub receptacle with 1.27 mm pitch is required. Confirm that the straight orientation and through-hole termination align with the mechanical constraints of the enclosure and the manufacturing capabilities of the assembly line.
Part Context
This part is part of the A-BL series from Assmann WSW Components, which focuses on IDC and D-Sub connectors. The A-BL127-DG-Z50D specifically addresses high-density signal routing needs in compact electronic designs, providing a standardized interface for multi-channel data transmission.
Replacement Considerations
Cross-reference with other manufacturers offering 50-position D-Sub receptacles with identical 1.27 mm pitch and straight orientation. Verify mechanical dimensions and contact plating specifications to ensure functional equivalence without redesigning the host board.
