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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：35
- 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：0.197" (5.00mm)
- Overall Contact Length：0.535" (13.59mm)
- 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-Z35C2 is a straight, unshrouded pin header from the ASSMANN WSW AW140 series. It features 35 positions with a 0.100 inch (2.54 mm) pitch and single row configuration. The connector utilizes gold-plated brass contacts for reliable signal transmission. Designed for through-hole mounting on printed circuit boards, it supports a maximum voltage of 250V and operates within a temperature range of -40°C to +105°C. The housing is constructed from polybutylene terephthalate.
Feature Summary
- Straight through-hole mounting design for secure PCB integration
- Gold flash plating on brass contacts ensures corrosion resistance
- Unshrouded single-row configuration allows flexible mating options
Applications
- General-purpose board-to-board interconnections
- Industrial control system wiring harnesses
- Consumer electronics internal connectivity
Procurement Notes
Verify the exact contact count and pitch against the specific application requirements before ordering. Confirm that the through-hole termination method aligns with the manufacturing process capabilities. Ensure the operating temperature range meets the environmental conditions of the final assembly. Check for any specific certification requirements mandated by the end-use industry standards.
Selection Notes
Select this component when a straight, unshrouded male header is required for high-density connections. The 2.54mm pitch is standard for general electronics, ensuring compatibility with common mating sockets. Consider the mechanical stability provided by the through-hole pins versus surface mount alternatives. Evaluate the thermal endurance limits to ensure performance under sustained operational heat loads.
Part Context
This part belongs to the AW140 series of headers manufactured by ASSMANN WSW Components. The series specializes in pin headers for various electronic assemblies. The manufacturer focuses on IC sockets and IDC connectors, providing a broad portfolio of interconnection solutions for flat cable and board applications across multiple industries.
Replacement Considerations
Direct substitutes may include other 35-position, 2.54mm pitch straight pin headers from different manufacturers. Verify dimensional tolerances and terminal plating specifications to ensure functional equivalence. Cross-reference the housing material and temperature ratings to maintain safety compliance.
