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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：37
- 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：0.150" (3.81mm)
- Overall Contact Length：0.488" (12.40mm)
- 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-G37A is a single-row pin header connector from the ASSMANN WSW AW140 series, designed for board-to-board applications. It features 37 positions with a 2.54 mm pitch and utilizes gold-plated brass contacts housed in polybutylene terephthalate (PBT). Rated for 250 V and 3 A, this component supports through-hole mounting with solder termination. The straight configuration ensures compatibility with standard PCB layouts, operating within a temperature range of -40°C to 105°C.
Feature Summary
- Single-row pin header design for direct board-to-board interconnection
- Gold-plated brass contacts ensure reliable signal transmission
- Polybutylene terephthalate housing provides thermal stability
Applications
- Board-to-board electrical connections
- General electronic circuit assembly
- Industrial control system interfaces
Procurement Notes
Verify the exact pin count and orientation against the specific application requirements before ordering. Confirm that the supplier source matches the manufacturer specifications to ensure material integrity. Check for any specific handling instructions related to the through-hole soldering process to maintain connection reliability.
Selection Notes
Select this model when a 37-position straight header is required for high-density board stacking. Ensure the mating connector matches the 2.54 mm pitch and contact dimensions. Consider the voltage and current ratings relative to the load requirements to prevent overheating during operation.
Part Context
This component belongs to the AW140 series, which offers various configurations including different row counts, orientations, and pin lengths. The series is characterized by its robust construction and standardized dimensions, facilitating easy integration into diverse electronic designs requiring reliable interconnect solutions.
Replacement Considerations
AW140-EG-G36C1
FAQ
What is the contact material?
The contacts are made of brass with gold plating.
Is this connector available in a right-angle configuration?
No, the AW140-EG-G37A is specifically a straight pin header.
