AW140-EA-Z19J

$0.27

Description：PIN HEADER
Series：AW140
Mfr：Assmann WSW Components
Package：Bulk

SKU:2283ee7deef6 Category: Headers, Male Pins Brand: Assmann WSW Components

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Product introduction

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, Right Angle
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.224" (5.70mm)
Contact Length - Post：0.386" (9.80mm)
Overall Contact Length：-
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), Glass Filled
Features：-
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：3A
Voltage Rating：-

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AW140-EA-Z19J

Overview

The AW140-EA-Z19J is a single-row pin header connector from the AW140 series, manufactured by Assmann WSW Components. It features a 2.54 mm pitch and contains 19 positions designed for board-to-board connections. The component utilizes gold-plated brass contacts to ensure reliable signal transmission. It is engineered for through-hole mounting with right-angle orientation, allowing for perpendicular circuit board attachment. The unit operates within a temperature range of -40°C to +105°C and supports a voltage rating of 250V.

Feature Summary

Right-angle configuration facilitates compact vertical interconnections between printed circuit boards.
Gold flash plating on brass contacts provides durable corrosion resistance and stable electrical conductivity.
Through-hole termination ensures secure mechanical fixation during wave or selective soldering processes.

Applications

Interconnecting daughterboards to main logic boards in modular electronic systems
Establishing rigid vertical links in industrial control panel assemblies
Providing serviceable connection points in embedded computing hardware

Procurement Notes

Verify the specific suffix designation against manufacturer documentation to confirm contact plating thickness and terminal length variations. Ensure the selected variant matches the required PCB hole diameter and soldering profile. Cross-reference the position count and orientation specifications to prevent installation errors during assembly integration.

Selection Notes

Select this component when a fixed vertical spacing is required between mating boards. The right-angle design optimizes space utilization in constrained enclosures. Verify that the mating socket counterpart matches the 2.54 mm pitch and single-row configuration to guarantee proper alignment and contact engagement.

Part Context

This part belongs to the AW140 series, which offers various pin counts and orientations. The AW140-EA-Z19J specifically addresses applications requiring nineteen connection points in a perpendicular layout. It complements other series variants that provide straight or different pin configurations for diverse board stacking requirements.