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Product Detailed Parameters
- Description：PIN HEADER
- Series：AW140
- Mfr：Assmann WSW Components
- Package：Bulk
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：24
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.224" (5.70mm)
- Contact Length - Post：0.386" (9.80mm)
- Overall Contact Length：-
- Insulation Height：0.098" (2.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：Gold
- Contact Material：Brass
- Insulation Material：Polybutylene Terephthalate (PBT), Glass Filled
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A per Contact
- Voltage Rating：-
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Overview
The AW140-EA-G24J is a right-angle header connector from the AW140 series, manufactured by Assmann WSW Components. It features a 24-position single row configuration with a 2.54 mm (0.100 inch) pin spacing. Designed for through-hole mounting on printed circuit boards, this component utilizes gold-plated brass contacts to ensure reliable signal transmission. The housing is constructed from polybutylene terephthalate (PBT), providing thermal stability and mechanical durability. Rated for 250V and 3A, it supports an operating temperature range of -40°C to +105°C, making it suitable for standard board-to-board interconnection applications.
Feature Summary
- Right-angle design facilitates compact PCB layout and efficient space utilization.
- Gold-plated contacts provide corrosion resistance and stable electrical performance.
- PBT housing material ensures high thermal resistance and structural integrity.
Applications
- Board-to-board interconnections in industrial control systems
- Signal routing in consumer electronic devices
- Interface modules within data center infrastructure
Procurement Notes
Verify the specific ordering suffix to confirm contact plating and housing material variations. Ensure compatibility with mating socket connectors regarding pitch and row count. Confirm that the right-angle orientation aligns with the mechanical constraints of the assembly. Check for any specific RoHS or environmental compliance requirements relevant to the target application market.
Selection Notes
Select this model when a right-angle connection is required for a 24-pin interface. The 2.54 mm pitch is standard for general-purpose electronics. Consider the 3A current rating for power distribution needs. Evaluate the PBT housing for environments requiring moderate heat resistance. Ensure the through-hole termination method matches the PCB fabrication capabilities.
Part Context
This component belongs to the AW140 series, which offers various pin counts and orientations. The series is designed for versatile board-to-board applications. Similar models include different pin configurations such as AW140-EA-G11J or AW140-EA-Z35J. The consistent 2.54 mm pitch allows for interchangeability within the family regarding spatial planning.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with other manufacturers' 24-pin right-angle headers based on mechanical dimensions and electrical ratings before substitution.
