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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：0.146" (3.70mm)
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：0.362" (9.20mm)
- 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-Z04F is a 4-position pin header connector from the AW140 series, manufactured by Assmann WSW Components. It features a 2.54 mm (0.100 inch) pitch and is designed for through-hole mounting on printed circuit boards. The component utilizes a straight orientation with a single row of contacts. It is constructed with a polybutylene terephthalate housing and gold-plated terminals to ensure reliable electrical performance in board-to-board applications.
Feature Summary
- Through-hole mounting design for secure PCB attachment
- Gold-plated contact surfaces for enhanced conductivity
- Polybutylene terephthalate housing material for durability
Applications
- Automotive body electronics systems
- Automotive lighting circuits
- General board-to-board interconnections
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal plating and housing color specifications. Ensure that the selected variant matches the required current rating and voltage tolerance for the target application environment. Cross-reference the part number with authorized distributor catalogs to confirm availability and authenticity before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, single-row header is required for direct PCB insertion. Consider the 2.54 mm pitch compatibility with mating connectors and the through-hole technology constraints of the assembly process. Evaluate the mechanical stability provided by the pin design against the vibration requirements of the end-use device.
Part Context
This part belongs to the AW140 series of board connectors, which offers various configurations including different pin counts and orientations. The series is characterized by its standard 2.54 mm spacing and robust construction suitable for general electronic equipment. It serves as a fundamental interconnection solution within the manufacturer's broader portfolio of PCB connectors.
Replacement Considerations
Compatible substitutes include other 4-position, 2.54 mm pitch headers from Assmann WSW such as the AW140-EG-G04B or AW140-EG-Z12F, provided the pin count and mounting style match the design requirements. Verify mechanical footprint compatibility before substitution.
