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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：25
- 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-G25C2 is a single-row male header connector from the AW140 series by ASSMANN WSW Components. It features 25 positions with a 2.54 mm (0.1 inch) pitch. The connector supports a current rating of 3A per contact and a voltage rating of 250V AC/DC. Designed for through-hole mounting, it utilizes gold-plated brass contacts and a black PBT housing rated UL94 V-0. The operating temperature range spans from -40°C to 105°C.
Feature Summary
- Single-row male header configuration for board-to-board connections
- Gold-plated brass contacts ensure reliable signal transmission
- Black PBT insulation housing provides UL94 V-0 flammability rating
- Through-hole solder terminal type for secure PCB attachment
Applications
- Automotive body electronics and lighting systems
- Communications equipment interconnects
- Datacom module connections
- Personal electronics assemblies
Procurement Notes
Verify the specific part number AW140-EG-G25C2 against official manufacturer documentation to confirm pin count, pitch, and termination style. Ensure compatibility with mating socket connectors within the same AW140 series family. Check that the through-hole mounting requirements align with the target printed circuit board layout and manufacturing processes.
Selection Notes
Select this component when a 25-position single-row male header is required for low-to-medium current applications. The 2.54 mm pitch suits standard PCB spacing. Consider the 3A current rating and 250V voltage limit for electrical safety. The through-hole installation method offers mechanical stability compared to surface mount alternatives.
Part Context
This connector belongs to the AW140 series, which includes various pin counts and configurations such as AW140-EG-G36A and AW140-EG-G24E. The series is characterized by consistent 2.54 mm pitch and robust construction suitable for industrial and consumer electronics environments.
Replacement Considerations
Compatible substitutes include other ASSMANN WSW headers in the AW140 series with matching 25 positions and male configuration, such as AW140-EG-G25C1 if different housing variants are acceptable. Verify identical pitch and current ratings before substitution.
