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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：20
- 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：Tin
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- 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
- Voltage Rating：-
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Overview
The AW140-EA-Z20J is a single-row pin header connector from the AW140 series, manufactured by Assmann WSW Components. It features a 2.54 mm pitch and contains 20 positions. Designed for through-hole mounting, this right-angle connector utilizes brass contacts with gold flash plating to ensure reliable signal transmission. The housing is constructed from polybutylene terephthalate (PBT), providing structural integrity across an operating temperature range of -40°C to 105°C. Rated for 3A current and 250V voltage, it serves as a board-to-board interconnect solution.
Feature Summary
- Right-angle design facilitates compact board-to-board connections
- Gold flash plating on brass contacts ensures durability
- Through-hole termination secures PCB attachment
Applications
- Board-to-board interconnects
- Electronic assembly integration
- Industrial control systems
Procurement Notes
Verify the specific part number against official manufacturer documentation to confirm contact count, orientation, and plating specifications. Ensure compatibility with mating socket connectors regarding pitch and row configuration. Cross-reference technical datasheets for thermal and electrical ratings before finalizing procurement decisions.
Selection Notes
Select this component when a right-angle, single-row header with a 2.54 mm pitch is required for through-hole applications. Consider the 3A current rating and PBT insulation material for standard electronic environments. Verify that the physical dimensions align with the target PCB layout and mating connector requirements.
Part Context
This component belongs to the AW140 series, which offers various configurations including different pin counts and orientations. The AW140-EA-Z20J specifically denotes a 20-position variant. This series is widely used in general electronics for reliable connectivity solutions requiring standardized spacing and robust mechanical properties.
Replacement Considerations
Compatible substitutes include other 20-position, 2.54mm pitch right-angle headers from the same manufacturer or industry equivalents. Ensure matching electrical ratings and mechanical footprint for direct replacement.
