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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：19
- 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：0.118" (3.00mm)
- Overall Contact Length：0.457" (11.60mm)
- 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-Z19B is a single-row pin header from the AW140 series by ASSMANN WSW Components. It features 19 contacts with a 2.54 mm pitch and operates at 250V and 3A. The connector utilizes brass contacts with gold plating and a polybutylene terephthalate housing. Designed for board-to-board applications, it supports through-hole mounting with solder termination. The unit functions within a temperature range of -40°C to 105°C.
Feature Summary
- Single-row unshrouded design for direct board-to-board interconnection
- Gold-plated brass contacts ensure reliable signal transmission
- Polybutylene terephthalate housing provides structural stability
Applications
- Automotive body electronics
- General electronic circuit interconnections
- Industrial control systems
Procurement Notes
Verify the specific contact count and orientation against project requirements before ordering. Confirm that the through-hole mounting style matches the target PCB layout. Ensure the operating voltage and current ratings are sufficient for the intended application environment. Cross-reference the manufacturer part number to avoid confusion with similar series variants.
Selection Notes
Select this component when a single-row, unshrouded header is required for rigid board connections. The 2.54 mm pitch is standard for general-purpose electronics. Consider the through-hole installation method for robust mechanical fixation. Verify compatibility with mating sockets regarding height and contact configuration.
Part Context
This part belongs to the AW140 series, which offers various configurations including different row counts, orientations, and contact numbers. The series is designed for versatile electronic interconnect solutions. The specific model indicates a straight orientation and through-hole technology.
Replacement Considerations
Direct substitutes may include other AW140 series headers with matching 19-pin counts and 2.54 mm pitch. Verify mechanical dimensions and electrical ratings before swapping. Consult manufacturer cross-reference lists for approved alternatives.
