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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：29
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.496" (12.60mm)
- Contact Length - Post：0.236" (6.00mm)
- Overall Contact Length：0.832" (21.14mm)
- 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)
- 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：250VAC/DC
Download product information
Overview
The AW140-EG-Z29E is a 29-position board-to-board connector header from the AW140 series by Assmann WSW Components. It features a 2.54 mm pitch, single row configuration, and through-hole mounting. The contacts are gold-plated brass pins designed for reliable signal transmission. Rated for 250V voltage and 3A current, it operates within a temperature range of -40°C to 105°C. The housing is made of polybutylene terephthalate (PBT), ensuring durability in various electronic assemblies.
Feature Summary
- Gold-plated brass contacts ensure low resistance and corrosion resistance
- Polybutylene terephthalate housing provides thermal stability
- Through-hole termination supports robust PCB integration
Applications
- Automotive body electronics and lighting systems
- Communications equipment interconnects
- Datacom module connections
- Personal electronics assembly
Procurement Notes
Verify the exact pin count and housing color code against the manufacturer's official datasheet before ordering. Confirm that the specific suffix matches the required contact plating and orientation specifications for your design. Ensure compatibility with mating connectors regarding pitch and row configuration to prevent installation errors.
Selection Notes
Select this component when a single-row, 29-position header is required for board-to-board applications. Consider the 2.54 mm pitch constraint and through-hole mounting method. Evaluate the 250V/3A rating against circuit requirements. Verify environmental tolerance needs against the -40°C to 105°C operating range specified for the PBT material.
Part Context
This part belongs to the AW140 series, which offers standard connectivity solutions from Assmann WSW Components. The series includes various pin counts and configurations tailored for general-purpose electronic interconnections. It serves as a reliable interface solution for connecting printed circuit boards in consumer and industrial devices.
Replacement Considerations
Direct substitutes include other 29-position, 2.54mm pitch headers from Assmann WSW or compatible manufacturers. Ensure mechanical dimensions, contact plating, and electrical ratings match exactly. Verify that any alternative maintains the same through-hole termination style and single-row layout.
