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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：4
- 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-Z04E is a single-row pin header connector from the ASSMANN WSW AW140 series. It features 4 positions with a 2.54 mm pitch, designed for board-to-board connections. The component utilizes gold-plated brass contacts and a polybutylene terephthalate (PBT) housing. Rated for 3A current and 250V voltage, it supports through-hole mounting with solder termination. Operating temperatures range from -40°C to +105°C.
Feature Summary
- Single-row straight configuration for direct board-to-board interconnection
- Gold-plated brass contacts ensure reliable signal transmission
- Polybutylene terephthalate housing provides thermal stability
Applications
- Board-to-board electrical interconnections
- Through-hole PCB assembly
- Electronic module integration
Procurement Notes
Verify the specific suffix of the part number against official manufacturer documentation to confirm exact physical dimensions and contact length specifications. Ensure compatibility with mating connectors within the same AW140 series family before procurement.
Selection Notes
Select this component when a low-profile, single-row header with 2.54 mm spacing is required. Confirm that the target application operates within the specified -40°C to 105°C temperature range and does not exceed the 3A current rating.
Part Context
This connector belongs to the AW140 series, characterized by standard 2.54 mm pitch headers. The series offers various pin counts and tail lengths to accommodate different board stack-up requirements while maintaining consistent mechanical and electrical interface standards.
Replacement Considerations
Compatible substitutes include other AW140 series headers with identical 4-position configurations and 2.54 mm pitch, provided the tail length and housing material specifications match the design requirements.
