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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：14
- 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：-
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Overview
The AW140-EA-Z14H is a single-row male pin header from the ASSMANN WSW AW140 series, designed for board-to-board connections. It features 14 positions with a 2.54 mm pitch and supports up to 3 A current at 250 V. Constructed with brass contacts gold-plated over a polybutylene terephthalate (PBT) housing, it utilizes a right-angle orientation for vertical mounting. The component employs through-hole termination and operates within a temperature range of -40°C to 105°C.
Feature Summary
- Right-angle configuration enables vertical PCB integration
- Gold-plated brass contacts ensure reliable conductivity
- Polybutylene terephthalate housing provides thermal stability
Applications
- Board-to-board interconnects
- Vertical PCB mounting applications
- Electronic module assembly
Procurement Notes
Verify the specific part number against official manufacturer documentation to confirm physical dimensions and contact plating specifications. Ensure compatibility with mating connectors regarding pitch and row count. Cross-reference datasheets for precise tail length and operating temperature limits before finalizing procurement decisions.
Selection Notes
Select this component when a right-angle, single-row header is required for vertical board stacking. Confirm that the 2.54 mm pitch aligns with the target PCB layout. Verify that the 3 A current rating and 250 V voltage limit meet the circuit requirements. Ensure the through-hole termination method matches the manufacturing process.
Part Context
This connector belongs to the AW140 series, which offers various pin counts and orientations. The AW140-EA suffix indicates a right-angle, single-row design. Similar parts in the series include different pin configurations such as AW140-EA-G06H or AW140-EA-Z22H, providing options for varying density needs while maintaining consistent electrical characteristics.
Replacement Considerations
Compatible substitutes within the same series include AW140-EA-G06H and AW140-EA-Z22H, offering alternative pin counts. Ensure any replacement maintains the 2.54 mm pitch and right-angle orientation to preserve mechanical fit.
