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Product Detailed Parameters
- Description：PIN HEADER, 6.1/3.8MM, 2.54MM, 1
- Series：AW140
- Mfr：Assmann WSW Components
- Package：Bag
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：33
- 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：0.240" (6.10mm)
- Contact Length - Post：0.150" (3.81mm)
- Overall Contact Length：0.488" (12.40mm)
- 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
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Overview
The AW140-EG-Z33A is a pin header connector from the AW140 series manufactured by ASSMANN WSW Components. It features a single row of 33 positions with a 2.54 mm (0.100 inch) pitch. The component utilizes through-hole termination for PCB mounting and operates at a voltage rating of 250VAC/DC with a current rating of 3A per contact. The housing material is polybutylene terephthalate, providing structural integrity for board-to-board or cable-to-board applications.
Feature Summary
- Single-row pin header configuration designed for reliable electrical interconnection
- Through-hole termination method ensures secure mechanical attachment to printed circuit boards
- Polybutylene terephthalate housing offers durability and environmental resistance
Applications
- Board-to-board interconnections in electronic assemblies
- Cable-to-board connections requiring standardized spacing
- General-purpose signal and power distribution in consumer electronics
Procurement Notes
Verify the specific suffix codes against official manufacturer documentation to confirm exact pin count, termination style, and plating specifications. Ensure compatibility with mating connectors regarding pitch and row configuration. Cross-reference part numbers with authorized distributors to avoid counterfeit components and ensure supply chain authenticity.
Selection Notes
Select this component when a single-row, 33-position header with 2.54 mm pitch is required. Confirm that the 3A current rating and 250V voltage limits meet the system requirements. Evaluate the through-hole mounting profile against available PCB space and manufacturing capabilities before finalizing the design.
Part Context
This part belongs to the AW140 series of pin headers from ASSMANN WSW Components. The series provides standard spacing solutions for various electronic applications. The AW140-EG-Z33A specifically denotes a 33-position variant within this family, sharing common electrical characteristics and housing materials with other models in the same series.
Replacement Considerations
Compatible substitutes include other 33-position, 2.54 mm pitch pin headers from ASSMANN WSW such as the AW140-EG-G33C1, provided the termination type and housing variations are verified against the original design specifications.
