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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：27
- 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：0.831" (21.10mm)
- 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-G27E is a single-row male pin header from the AW140 series, manufactured by ASSMANN WSW Components. Designed for board-to-board connectivity, this connector features a 2.54 mm pitch and supports a rated voltage of 250 V with a current capacity of 3 A. It utilizes brass contacts with gold plating housed in a PBT insulator. The component is intended for through-hole installation and operates within a temperature range of -40°C to 105°C.
Feature Summary
- Single-row straight male pin configuration for direct board mounting
- Gold-plated brass contacts ensure reliable signal transmission
- PBT housing material provides thermal stability up to 105°C
Applications
- Automotive body electronics systems
- General industrial control boards
- Consumer electronic device interconnects
Procurement Notes
Verify the specific suffix code against the manufacturer's official datasheet to confirm contact count and tail length specifications. Ensure the ordering part number matches the required pin configuration and termination style. Cross-reference the AW140 series documentation for precise mechanical dimensions and mating partner compatibility before finalizing procurement orders.
Selection Notes
Select this component when a single-row, through-hole male header is required for board-to-board connections. The 2.54 mm pitch suits standard PCB layouts, while the 3 A rating and 250 V rating support common low-power signal applications. Verify that the operating environment remains within the specified -40°C to 105°C range and that the PBT housing meets flame retardancy requirements.
Part Context
This part belongs to the AW140 series of connectors produced by ASSMANN WSW Components. The series specializes in standard and customized connectivity solutions, including IC sockets and IDC connectors. The manufacturer serves as a global system supplier for automotive and industrial sectors, providing both off-the-shelf and tailored cable assemblies.
Replacement Considerations
Compatible substitutes include other single-row 2.54 mm pitch male headers from the same AW140 family, such as AW140-EG-G27D or AW140-EG-G27F, provided they share identical mechanical dimensions and electrical ratings. Always verify cross-compatibility using official mating data sheets.
