AW140-EA-G25J

Overview

The AW140-EA-G25J is a single-row male pin header connector from the AW140 series by Assmann WSW Components. Designed for board-to-board applications, it features a 2.54 mm pitch and accommodates 25 positions. The unit utilizes brass contacts with gold plating housed in a polybutylene terephthalate (PBT) shell. It supports a current rating of 3 A and withstands voltages up to 250 V. Operating within a temperature range of -40°C to +105°C, this right-angle connector employs through-hole termination for secure PCB mounting.

Feature Summary

• Right-angle orientation facilitates compact vertical board stacking
• Gold-plated brass contacts ensure reliable signal transmission
• PBT housing provides thermal stability and mechanical strength

Applications

• Board-to-board interconnections
• Electronic module assembly
• Industrial control systems

Procurement Notes

Verify the specific part number AW140-EA-G25J against official manufacturer documentation to confirm compatibility. Ensure that the required contact count, pitch, and mounting style align with the target design specifications before procurement.

Selection Notes

Select this component when a right-angle, single-row header is required for rigid board connections. Confirm that the 2.54 mm pitch matches the mating connector footprint and that the 3 A current rating satisfies the circuit requirements.

Part Context

This component belongs to the AW140 series, which offers various configurations including different row counts, orientations, and pin quantities. The AW140-EA-G25J specifically denotes a 25-position variant with right-angle geometry, distinguishing it from straight or multi-row alternatives within the same product family.

Replacement Considerations

Direct substitutes include other 25-pin, 2.54 mm pitch, right-angle headers from Assmann WSW such as AW140-EA-G25H or AW140-EA-G25G, provided they match the exact pin count and orientation.