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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：4
- 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：0.181" (4.60mm)
- 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：-
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Overview
The AW140-EA-Z04H is a single-row male pin header from the ASSMANN WSW AW140 series, designed for board-to-board connections. It features a 2.54 mm pitch and 36 contacts with right-angle orientation. The connector utilizes gold-plated brass terminals housed in PBT plastic, supporting through-hole soldering. Rated for 250 V and 3 A, it operates within a temperature range of -40°C to +105°C.
Feature Summary
- Right-angle configuration facilitates compact vertical circuit board stacking.
- Gold-plated brass contacts ensure reliable conductivity and corrosion resistance.
- PBT housing material provides structural stability and thermal endurance.
Applications
- Vertical interconnection between stacked printed circuit boards
- High-density signal routing in electronic assemblies
- Industrial control module interface connections
Procurement Notes
Verify the specific suffix 'Z04H' against official manufacturer documentation to confirm exact tail pin length and mating pin compatibility. Ensure the selected variant matches the required mechanical height and orientation specifications for the target PCB layout before finalizing procurement orders.
Selection Notes
Select this component when a right-angle, single-row connection is required. Confirm that the 36-contact count aligns with the design. Verify that the 2.54 mm pitch matches the mating connector footprint. Ensure the through-hole mounting style is compatible with the assembly process.
Part Context
This part belongs to the AW140 series, which offers various configurations including straight and right-angle orientations. The series supports multiple contact counts and row arrangements. This specific model represents a high-pin-count option within the standard 2.54 mm pitch family.
Replacement Considerations
Compatible substitutes include other AW140 series headers with identical 2.54 mm pitch, 36 contacts, and right-angle orientation. Verify that alternative parts match the terminal plating and housing material specifications to ensure equivalent performance characteristics.
