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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：40
- 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：0.197" (5.00mm)
- Overall Contact Length：0.535" (13.59mm)
- 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-Z40C2 is a 40-position header connector from the AW140 series by Assmann WSW Components. It features a 2.54 mm (0.100 inch) pin spacing and supports through-hole mounting. The component has a voltage rating of 250V AC/DC and a current rating of 3A per contact. It is designed as a cuttable header for flexible PCB integration.
Feature Summary
- Cuttable header design allows for custom length configuration
- Through-hole mounting ensures secure PCB attachment
- Standard 2.54 mm pitch facilitates broad compatibility
Applications
- Automotive body electronics
- Communications equipment
- Datacom modules
- Personal electronics
Procurement Notes
Verify the specific suffix 'Z' against the manufacturer datasheet to confirm housing color or material variations. Ensure the required pin count matches the 40-position specification. Confirm that the through-hole footprint aligns with your PCB layout requirements before finalizing the order.
Selection Notes
Select this model when a 40-pin interface is required with standard 2.54 mm spacing. The cuttable feature is advantageous for reducing waste in low-volume production. Verify that the 3A current rating meets the application's electrical load demands.
Part Context
This part belongs to the AW140 series, which focuses on board-to-board connectivity. The series offers various configurations including different pin counts and mounting styles. This specific variant provides a high-density solution for space-constrained electronic assemblies.
Replacement Considerations
Compatible substitutes include other 40-position headers with identical 2.54 mm pitch and through-hole termination. Ensure replacement parts maintain the same 250V AC/DC voltage rating and 3A current capacity to guarantee system reliability.
