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The World's Most
Trusted Test Probes &
Interconnect Products.

Priced Right.
Delivered Fast.



LEARN MORE


The World's Most Trusted Test
Probes & Interconnect Products.
Priced Right. Delivered Fast.


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QA's Business Continuity Response to COVID-19

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

Our spring loaded test probes and hyperboloid contacts are trusted and specified by the world’s most recognized technology companies and PCB test fixture manufacturers. Our customers know they will produce a higher quality product, meet delivery demands, and achieve higher production yields.

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CROSS REFERENCE

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QA OVERVIEW

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PROBE GUIDE

Products

Visit the following pages to see detailed specifications, configure products & order online.
Know your QA part number? You can proceed directly to the shopping cart.

SPRING LOADED TEST PROBES

IN-CIRCUIT/FUNCTIONAL (ICT/FCT) TEST PROBES

For in-circuit or functional testing of loaded or bare printed circuit boards.

For higher circuit density; larger probes mounted on closer centers

High conductivity, proprietary metals to carry increased electrical currents.

For use as electromechanical contact between fixture and tester.


DOUBLE ENDED PROBES

For use in testing semiconductor components, such as integrated circuits (IC) and ball grid arrays (BGA).

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integraMate® HYPERBOLOID CONTACT SYSTEMS

QA Technology’s high-performance hyperboloid contacts provide a robust and flexible connector system with the flexibility to accommodate standard and custom applications.

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What's New

New Torch Tip for
Smaller Targets

OCTOBER 2020

The QA Technology 47 tip style is now available in our 039-40 & X31-40 long stroke series, making it ideal for probing small test pads or vias with domes of solder.

Probe
Identification

SEPTEMBER 2020

New laser markings will now be featured on our 75-mil and X50 probe series. Complete probe specifications can easily be identified to help with new fixture builds and to ensure exact replacement during regularly scheduled maintenance.

Adjustable Tool for 125mil Sockets

JULY 2020

We just added a new adjustable installation tool for our 125-25 series sockets. These micrometer-like tools offer a convenient method to install sockets at any set height, from flush to the maximum possible for a particular socket. Take a look.

Longer Termination Pin
for Easy Wiring

JUNE 2020

Fixtures with a high probe count and close centers can be challenging to wire, due to the sheer number of connections and the space available. To help overcome this, QA now offers longer termination pins for our X Probe Socketless Series.