Product Selector


At Johnstech International we offer more than just a socket. We’re a “whole solution company.” Not only are you receiving the best in test contactors, our world-class services will support your project through the manufacturing process including RF modeling and load board optimization.

Get more information on how Johnstech can get you into the “zone” with our 5G Zone Digital Catalog.


Reliable, Cost-Effective, and Customizable

Contact us today for a complimentary test consultation for your RF, analog, and mixed-signal devices.