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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：34
- 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-Z34E is a 34-position pin header connector from the ASSMANN WSW AW140 series. It features a 2.54 mm pitch and is designed for through-hole mounting on printed circuit boards. The component utilizes a single row configuration with straight pins, suitable for board-to-board connections. Rated for 250V and 3A current, it employs polybutylene terephthalate (PBT) housing material without an integrated cover.
Feature Summary
- Single row straight pin design for direct PCB insertion
- Polybutylene terephthalate housing construction
- Through-hole termination method for secure mounting
Applications
- Board-to-board interconnects in electronic assemblies
- General purpose signal routing on PCBs
- Industrial control module connections
Procurement Notes
Verify the specific ordering suffix to confirm pin count and orientation match project requirements. Ensure compatibility with mating socket connectors regarding pitch and contact plating. Confirm RoHS compliance status if required by regulatory standards. Cross-reference datasheet dimensions against PCB footprint constraints before finalizing procurement.
Selection Notes
Select this component when a 34-position straight header is required for through-hole assembly. Consider the 2.54 mm pitch standard for widespread mating availability. Evaluate the PBT material properties for thermal resistance needs. Ensure the 3A current rating aligns with the application's electrical load requirements.
Part Context
This part belongs to the AW140 series of pin headers manufactured by ASSMANN WSW Components. The series offers various pin counts and configurations for standard PCB applications. These connectors are widely used in consumer electronics and industrial equipment requiring reliable board-level interconnections.
Replacement Considerations
Direct substitutes include other 34-position 2.54mm pitch pin headers from manufacturers such as Molex or Samtec, provided mechanical dimensions and electrical ratings are identical. Verify that alternative parts maintain the same through-hole termination style and straight orientation.
