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Product Detailed Parameters
- Description：PIN HEADER, 6.1/3.8MM, 2.54MM, 3
- 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：24
- 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-Z24A is a single-row header connector from the AW140 series by Assmann WSW Components. It features a 2.54 mm pitch and contains 24 positions. The connector supports a current rating of 3 A and a voltage rating of 250 V. Constructed with brass contacts plated in gold, it utilizes a PBT housing. Designed for through-hole mounting, this straight male header is intended for board-to-board connections without an integrated cover.
Feature Summary
- Single-row configuration with 24 positions
- Gold-plated brass contacts for reliable conductivity
- PBT housing material for structural integrity
- Straight orientation for standard PCB integration
Applications
- Board-to-board interconnects
- General electronic circuit assembly
- Industrial control system wiring
Procurement Notes
Verify the specific ordering suffix to ensure correct contact plating and pin length specifications. Confirm that the required current and voltage ratings align with the application's electrical demands. Check for RoHS compliance status if environmental regulations apply. Ensure the through-hole footprint matches the target PCB design. Validate the single-row layout against spatial constraints on the assembly.
Selection Notes
Select this component when a 2.54 mm pitch header is required for low-to-medium current applications. The gold plating offers corrosion resistance suitable for general environments. Consider the straight form factor for vertical mating interfaces. Evaluate the PBT housing for thermal stability within the specified operating temperature range. Ensure the 3 A rating meets the circuit requirements.
Part Context
This part belongs to the AW140 series, which provides standardized connectivity solutions. Assmann WSW Components specializes in IC sockets and IDC connectors, offering both standard and customized options. The AW140 series focuses on reliable board-to-board connections using established mechanical and electrical standards.
Replacement Considerations
Compatible substitutes include AW140-EG-G24A1 and AW140-EG-Z24A variants. Verify pin length and plating differences before substitution. Ensure identical pitch and row count for direct replacement.
