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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：23
- 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：0.181" (4.60mm)
- 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：-
Download product information
Overview
The AW140-EA-Z23H is a right-angle pin header connector manufactured by Assmann WSW Components. It features a single row of 23 positions with a 0.100-inch (2.54mm) pitch. Designed for through-hole mounting, this unshrouded connector utilizes gold flash plating on the contacts to ensure reliable signal transmission. The component is intended for PCB integration in electronic assemblies requiring secure vertical or angled interconnections.
Feature Summary
- Right-angle design for space-efficient board layout
- Through-hole termination method for mechanical stability
- Gold flash contact plating for corrosion resistance
Applications
- General purpose PCB interconnects
- Industrial control module connections
- Consumer electronics assembly
Procurement Notes
Verify the specific suffix 'Z23H' against the manufacturer's official datasheet to confirm exact pin count and plating specifications. Ensure compatibility with standard 2.54mm pitch footprints. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status if required for your specific manufacturing environment.
Selection Notes
Select this component when a right-angle, single-row header is required for through-hole applications. The 23-position configuration suits interfaces needing moderate channel counts. Verify that the PCB silkscreen and copper pad layout match the 2.54mm pitch dimensions. Consider mechanical stress requirements as through-hole headers offer higher retention than surface-mount alternatives.
Part Context
This part belongs to the AW140 series of right-angle pin headers from Assmann WSW Components. The series offers various position counts while maintaining consistent 2.54mm pitch and right-angle geometry. These connectors are widely used in standard electronic systems where reliable, low-profile interconnection is necessary without shrouding.
Replacement Considerations
Compatible substitutes include the AW140-EA-Z23G variant from the same manufacturer, which shares identical physical dimensions and electrical characteristics. Ensure any replacement maintains the 23-position count and 2.54mm pitch to fit existing PCB layouts without modification.
