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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：24
- 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：Gold
- Contact Finish Thickness - Mating：39.4µin (1.00µm)
- 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-G24F is a single-row header pin from the AW140 series by ASSMANN WSW. It features a 2.54 mm pitch and 24 contacts. Rated for 3A current and 250V voltage, it utilizes gold-plated brass terminals within a PBT housing. Designed for board-to-board connections, it employs through-hole mounting with straight orientation. The component operates between -40°C and 105°C, featuring a 3.78mm tail pin length.
Feature Summary
- Gold-plated brass contacts ensure reliable conductivity
- PBT housing provides structural stability
- Straight orientation facilitates direct board alignment
Applications
- Board-to-board interconnects
- General electronic circuit assembly
- Industrial control systems
Procurement Notes
Verify the specific part number against official manufacturer catalogs to confirm exact contact count and physical dimensions. Ensure compatibility with mating socket connectors regarding pitch and housing style. Cross-reference technical specifications such as current rating and temperature range with system requirements before finalizing procurement decisions.
Selection Notes
Select this component when a single-row, straight header with 24 positions is required. Verify that the 2.54 mm pitch matches the PCB layout and mating connector. Confirm that the through-hole mounting method and PBT material meet environmental and mechanical constraints of the target application.
Part Context
This component belongs to the AW140 series of single-row headers. The series offers various contact counts and configurations. The AW140-EG-G24F specifically denotes a 24-position variant with gold plating and standard tail lengths, designed for general-purpose electronic interconnections requiring robust mechanical and electrical performance.
Replacement Considerations
Compatible substitutes include other 24-position, 2.54mm pitch single-row headers from ASSMANN WSW or equivalent manufacturers. Verify identical pin count, pitch, mounting type, and terminal plating before substitution.
