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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
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.496" (12.60mm)
- Contact Length - Post：0.236" (6.00mm)
- Overall Contact Length：0.832" (21.14mm)
- Insulation Height：0.098" (2.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- 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-Z22E is a 22-position header connector from the AW140 series by Assmann WSW Components. It features a 2.54 mm (0.100 inch) pitch and utilizes gold-plated contacts for reliable signal transmission. Designed for through-hole mounting, this straight board-to-board connector operates at a voltage rating of 250V and supports a current capacity of 3A. The housing is constructed from polybutylene terephthalate (PBT), providing mechanical stability and thermal resistance without an integrated cover.
Feature Summary
- Straight through-hole pin header configuration for direct PCB mounting
- Gold-plated contact surfaces to ensure consistent electrical conductivity
- Polybutylene terephthalate (PBT) housing material for structural integrity
Applications
- Board-to-board interconnections in electronic assemblies
- General purpose signal routing on printed circuit boards
- Industrial control system interface modules
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating thickness and housing color variations. Ensure the selected variant matches the required current rating and voltage specifications for the target application environment before finalizing procurement orders.
Selection Notes
Select this component when a straight, unshrouded header with a 2.54mm pitch is required for through-hole assembly. Confirm that the 3A current rating and 250V voltage limit align with the circuit design requirements. Verify compatibility with mating socket connectors within the same AW140 series family.
Part Context
This part belongs to the AW140 series of standard pin headers manufactured by Assmann WSW Components. The series offers various position counts and configurations designed for general-purpose electronic interconnects. The AW140-EG-Z22E specifically provides a 22-position layout suitable for moderate-density board connections.
Replacement Considerations
Compatible substitutes include other 22-position, 2.54mm pitch through-hole headers from Assmann WSW or equivalent manufacturers. Ensure mating dimensions, contact plating, and housing material properties match the original specifications for interchangeability.
