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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：0.240" (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：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-Z22C2 is a single-row 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 through-hole mounting on printed circuit boards, this board-to-board connector supports a maximum voltage of 250V and a current rating of 3A per contact. The housing is constructed from polybutylene terephthalate, while contacts are made of brass with gold plating. It operates within a temperature range of -40°C to +105°C.
Feature Summary
- Single-row straight header configuration for direct board-to-board interconnection
- Gold-plated brass contacts ensure reliable signal transmission and corrosion resistance
- Polybutylene terephthalate housing provides structural stability and thermal endurance
Applications
- General electronic equipment internal connections
- Industrial control system interface modules
- Consumer electronics board assembly
Procurement Notes
Verify the exact suffix against manufacturer documentation to confirm pin count and tail length specifications. Ensure compatibility with mating receptacles regarding pitch and row configuration. Cross-reference official datasheets for mechanical dimensions and material certifications before integration into production designs.
Selection Notes
Select this component when a 22-position through-hole header is required for high-density applications. Consider the 2.54mm pitch for standard PCB layouts. Evaluate the operating temperature range and current rating against circuit requirements. Confirm that the straight orientation fits the spatial constraints of the assembly.
Part Context
This part belongs to the AW140 series, which offers various pin counts and tail lengths. Similar models include AW140-EG-Z20C2 and AW140-EG-G36C1, differing primarily in position count and physical dimensions. The series is designed for robust through-hole connectivity in compact electronic assemblies.
Replacement Considerations
AW140-EG-Z20C2 serves as a comparable alternative with fewer positions. Verify mechanical fit and electrical ratings before substitution. No other direct substitutes are confirmed in public documentation.
