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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：0.240" (6.10mm)
- Contact Length - Post：0.197" (5.00mm)
- Overall Contact Length：0.535" (13.59mm)
- 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-G27C2 is a board-to-board connector from the AW140 series, manufactured by Assmann WSW Components. It features a 27-position single-row male header with a 2.54 mm (0.1 inch) pitch. The connector utilizes gold-plated brass contacts and a black PBT insulator rated UL94 V-0. Designed for through-hole mounting, it supports a current rating of 3A per contact and operates within a temperature range of -40°C to 105°C.
Feature Summary
- Gold-plated contacts ensure reliable signal transmission
- UL94 V-0 flammability rating for safety compliance
- Through-hole installation for secure PCB attachment
Applications
- General electronic equipment interconnections
- Industrial control system modules
- Consumer electronics internal circuitry
Procurement Notes
Verify the specific part number against official manufacturer documentation to confirm pin count and plating specifications. Ensure compatibility with mating socket connectors regarding pitch and row configuration. Check for any updated environmental compliance certifications required for your specific application region before finalizing procurement orders.
Selection Notes
Select this component when a 27-pin straight male header is required for board-to-board applications. Consider the 2.54 mm pitch and 3A current rating to ensure electrical suitability. Verify that the through-hole mounting style aligns with the target PCB design constraints and mechanical assembly requirements.
Part Context
This component belongs to the AW140 series of headers and edge type connectors produced by Assmann WSW Components. The series offers various pin counts and configurations designed for robust electronic connections. This specific model represents a standard single-row male variant within that product family.
Replacement Considerations
Consult official cross-reference lists or distributor databases for verified substitute part numbers. Ensure any replacement matches the original pin count, pitch, and mounting style to maintain mechanical and electrical integrity.
