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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：34
- 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-Z34A is a single-row pin header connector from the AW140 series, manufactured by Assmann WSW Components. It features 34 positions with a 2.54 mm pitch and utilizes gold-plated brass contacts housed in polybutylene terephthalate (PBT). Designed for board-to-board applications, this component supports through-hole mounting with solder termination. It operates within a temperature range of -40°C to +105°C and handles up to 3A at 250V.
Feature Summary
- Single-row configuration with 34 contact positions
- Gold-plated brass contacts for reliable conductivity
- Polybutylene terephthalate housing material
- Through-hole solder termination
Applications
- Board-to-board interconnections
- General electronic circuit assembly
- Industrial control systems
Procurement Notes
Verify the exact suffix 'Z34A' against manufacturer documentation to confirm specific tail length and mating height requirements. Ensure compatibility with standard 2.54 mm pitch mating connectors. Confirm that PBT housing ratings meet the thermal environment specifications of the target application before finalizing procurement.
Selection Notes
Select this model when a 34-position straight header is required for PCB assembly. The AW140 series offers various tail lengths; verify the specific Z34A dimensions against the PCB stack-up. Consider the 3A current rating and 250V voltage limit to ensure safe operation under load conditions.
Part Context
This component belongs to the AW140 series of pin headers, which provides standardized spacing for dense circuit layouts. The series includes multiple variants differentiated by row count, position, and orientation. This specific part represents a high-density single-row option suitable for compact electronic designs requiring robust mechanical connections.
Replacement Considerations
AW140-EG-G34A
FAQ
What is the contact material?
The contacts are made of brass with gold plating.
Is this connector shielded?
No, this is an unshielded pin header.
