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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：18
- 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：Tin
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- 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
- Voltage Rating：-
Download product information
Overview
The AW140-EA-Z18G is a single-row male pin header connector from the ASSMANN WSW AW140 series. It features a 2.54 mm pitch and supports 18 positions. Rated for 3 A current and 250 V voltage, it utilizes gold-plated brass contacts housed in PBT (polybutylene terephthalate) insulation. Designed for right-angle through-hole board-to-board mounting, it operates within a temperature range of -40°C to 105°C.
Feature Summary
- Right-angle configuration facilitates compact vertical circuit board interconnections.
- Gold-plated brass contacts ensure reliable conductivity and corrosion resistance.
- PBT housing material provides thermal stability and mechanical durability.
Applications
- Board-to-board signal transmission
- Electronic module interconnection
- Industrial control system wiring
Procurement Notes
Verify the specific suffix 'Z' against official datasheets to confirm tail pin length and mating pin compatibility. Ensure the selected variant matches the required PCB thickness and assembly orientation. Cross-reference part numbers with manufacturer catalogs to avoid ordering errors due to similar series designations.
Selection Notes
Select this component when a right-angle male header with 18 pins and 2.54 mm spacing is required. Confirm that the operating environment stays within the specified -40°C to 105°C range. Verify that the mating connector aligns with the specific tail pin dimensions associated with the 'Z' suffix designation.
Part Context
This component belongs to the AW140 series, which offers various configurations including straight and right-angle orientations. The series supports multiple pin counts and utilizes standard 2.54 mm pitch for broad compatibility with industry-standard PCB layouts and mating connectors.
FAQ
What is the contact plating material?
The contacts are made of brass with gold plating to ensure reliable electrical performance.
Is this connector shielded?
No, the AW140-EA-Z18G is an unshielded connector designed for general signal applications.
