QA Technology is globally recognized for exceptional product performance, competitive prices, fast delivery and outstanding service.

QA Technology’s comprehensive range of test probes and hyperboloid contacts are trusted and specified by designers and engineers in the world’s most recognized technology companies. Our customers know they will produce a higher quality product, meet delivery demands, and achieve higher production yields.


Products Visit the following pages to see detailed specifications, configure products & order online.
What's New

August 2017

New Tip Styles & Probe ID for
156 & 187 Probe Series

The 10 Flat tip design is to contact leads, terminals & posts, while the 41 Spear is for contacting pads, vias & through hole targets for a variety of in-circuit and functional test applications.
For ease of selection and to identify the proper replacement probe, QA Technology is now featuring a laser-marked identification method on our 125, 156 and 187 probe series.


July 2017

New Low Profile X Probe® Socketless Series.

For Lighter, Simpler, Lower Cost Test Fixtures.

Delivering the same proven benefits of our existing Socketless Series, while reducing fixture height, weight, simplifying build and lowering costs for Socketless fixtures.