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Product Detailed Parameters
- Description：PIN HEADER, 6.1/3.8MM, 2.54MM, 1
- Series：AW140
- Mfr：Assmann WSW Components
- Package：Bag
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：39
- 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：0.150" (3.81mm)
- Overall Contact Length：0.488" (12.40mm)
- 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-Z39A is a single-row male pin header from the AW140 series by Assmann WSW Components. It features a 2.54 mm pitch and 39 positions, designed for board-to-board connections. Rated for 3 A current and 250 V voltage, it utilizes brass contacts with gold plating housed in polybutylene terephthalate (PBT). The connector supports through-hole mounting with solder termination and operates within a temperature range of -40°C to 105°C.
Feature Summary
- Single-row male pin configuration for direct board-to-board interfacing
- Gold-plated brass contacts ensure reliable conductivity and corrosion resistance
- Polybutylene terephthalate housing provides structural stability and thermal endurance
Applications
- Interconnecting printed circuit boards in electronic assemblies
- Signal routing in industrial control systems
- Hardware integration in consumer electronics devices
Procurement Notes
Verify the exact pin count and orientation against project requirements before ordering. Confirm that the supplier documentation matches the specific AW140-EG-Z39A designation to avoid confusion with similar AW140 variants. Ensure compatibility with mating connectors regarding contact type and housing dimensions.
Selection Notes
Select this component when a 39-position straight header is required for high-density PCB layouts. The 2.54 mm pitch accommodates standard wire gauges and trace widths. Consider the through-hole mounting style for robust mechanical fixation compared to surface-mount alternatives.
Part Context
This part belongs to the AW140 series, which offers various pin counts and orientations. The AW140-EG-Z39A specifically provides a 39-pin option in a straight configuration. It shares common electrical ratings and material specifications with other members of the family while differing in physical dimensions and contact quantity.
Replacement Considerations
AW140-EG-G39A
FAQ
What is the contact material and plating?
The contacts are made of brass with gold plating.
Is this connector available in a right-angle version?
Yes, right-angle versions exist within the AW140 series, such as the AW140-EA-G36H, though they may have different pin counts.
