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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：33
- 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：0.386" (9.80mm)
- 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-Z33J is a single-row pin header connector from the ASSMANN WSW AW140 series. It features 33 positions with a 2.54 mm pitch and right-angle orientation for board-to-board connections. Designed for through-hole mounting, it utilizes gold-plated brass contacts rated for 3 A current and 250 V voltage. The housing is constructed from polybutylene terephthalate (PBT), supporting an operating temperature range of -40°C to 105°C.
Feature Summary
- Right-angle configuration facilitates compact PCB layout integration
- Gold-plated contacts ensure reliable signal transmission
- Through-hole termination provides secure mechanical stability
Applications
- Board-to-board interconnects in industrial control systems
- Signal routing within consumer electronic devices
- Internal connectivity in telecommunications equipment
Procurement Notes
Verify the specific contact count and housing material against official manufacturer datasheets prior to procurement. Confirm that the right-angle orientation and through-hole termination meet the target PCB design requirements. Ensure compatibility with mating socket connectors regarding pitch and row configuration to prevent assembly errors.
Selection Notes
Select this component when a right-angle, single-row header with 2.54 mm pitch is required for through-hole applications. Consider the 3 A current rating and 250 V voltage limit for circuit safety. Verify that the PBT housing material meets thermal and chemical resistance requirements for the intended environment.
Part Context
This part belongs to the AW140 series, which offers various contact counts and orientations. Similar models include AW140-EA-G36G and AW140-EG-G36C1, differing in contact number or angle. The series provides standardized solutions for high-density interconnects in electronics manufacturing.
Replacement Considerations
Direct substitutes must match the 33-position count, 2.54 mm pitch, right-angle form factor, and through-hole termination. Verify electrical ratings and housing material compatibility before substitution.
