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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：20
- 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：0.118" (3.00mm)
- Overall Contact Length：0.457" (11.60mm)
- 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-G20B is a single-row male pin header from the AW140 series, manufactured by Assmann WSW Components. It features a 2.54 mm pitch and contains 20 contacts designed for board-to-board connectivity. The connector utilizes brass contacts with gold plating and a PBT housing. Rated for 3A current and 250V voltage, it supports through-hole installation with solder termination. The operating temperature range spans from -40°C to 105°C.
Feature Summary
- Single-row straight male configuration for direct board interconnection
- Gold-plated brass contacts ensure reliable signal transmission
- PBT housing material provides structural stability
Applications
- Board-to-board electrical connections
- General electronic circuit interconnects
- Industrial control system wiring
Procurement Notes
Verify the specific manufacturer part number against official datasheets to confirm contact count and pitch specifications. Ensure compatibility with mating socket connectors regarding housing dimensions and terminal alignment. Confirm that the selected variant meets required thermal and current ratings for the intended application environment before finalizing procurement.
Selection Notes
Select this component when a single-row, straight male header with a 2.54 mm pitch is required for board-to-board applications. Consider the 3A current rating and 250V voltage limit during design. Verify that the through-hole mounting style and solder termination method align with the printed circuit board manufacturing process and assembly requirements.
Part Context
This component belongs to the AW140 series of connectors produced by Assmann WSW Components. The series includes various configurations with different contact counts and orientations. This specific model represents a standard single-row male header variant within that product line.
Replacement Considerations
Compatible substitutes include other 20-position, 2.54 mm pitch single-row male headers from the same manufacturer or industry equivalents. Ensure mechanical fit and electrical ratings match before substitution.
