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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：22
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.224" (5.70mm)
- Contact Length - Post：0.094" (2.40mm)
- Overall Contact Length：-
- Insulation Height：0.098" (2.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：Gold
- Contact Material：Brass
- Insulation Material：Polybutylene Terephthalate (PBT), Glass Filled
- 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：-
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Overview
The AW140-EA-G22G is a single-row pin header connector from the AW140 series, manufactured by Assmann WSW Components. It features 22 positions with a 2.54 mm (0.100 inch) pitch. Designed for right-angle board-to-board applications, this component utilizes through-hole termination for secure PCB mounting. The contacts are constructed from brass and gold-plated to ensure reliable conductivity, while the housing is made of polybutylene terephthalate (PBT). Rated for 3 A current and 250 V voltage, it operates within a temperature range of -40°C to +105°C.
Feature Summary
- Right-angle orientation facilitates compact vertical circuit board interconnections
- Gold-plated brass contacts provide durable electrical performance
- Polybutylene terephthalate housing offers thermal stability
Applications
- Board-to-board interconnects in electronic assemblies
- Industrial control system signal routing
- Consumer electronics internal wiring
Procurement Notes
Verify the specific part number suffix against manufacturer documentation to confirm exact physical dimensions and contact configuration. Ensure compatibility with mating receptacles regarding pitch and row count. Confirm that the right-angle design aligns with the mechanical constraints of the target assembly before finalizing procurement orders.
Selection Notes
Select this model when a right-angle connection is required for space-constrained layouts. The 2.54 mm pitch is standard for general-purpose electronics. Verify that the 3 A current rating meets the circuit requirements. Consider the operating temperature range if the environment exceeds standard limits.
Part Context
This component belongs to the AW140 series of connectors, which provides various configurations for different mounting styles and pin counts. The series is designed for reliable signal transmission in dense electronic environments. Similar parts in the series may differ in orientation or position count but share common material and rating specifications.
Replacement Considerations
Compatible substitutes include other 22-position, 2.54 mm pitch right-angle headers from the same series, such as AW140-EA-G22H, provided the mechanical footprint and electrical ratings match the original design requirements.
