Probes with multiple springs, methods for making, and methods for using

Embodiments are directed to probe structures, arrays, methods of using probes and arrays, and/or methods for making probes and/or arrays. In the various embodiments, probes include at least two springs separated by a movable stop while in other embodiments, three or more springs may be included with two or more movable stops. Movable stops interact with fixed stops that are either part of the probes themselves or part of separate elements that engage with the probes (such as array frame structures) that provide for the retention, longitudinal and/or lateral positioning of probes and possibly for orientation of the probes about a longitudinal axis. Fixed stops provide for controlled limits for movement of the movable stops which in turn allow for enhanced compliant or elastic performance of the probes upon increased probe compression in either one direction, in the order of tip compressions, or in both directions or tip compression orders (e.g. to provide one or more decreases in spring constant upon reaching one or more compression levels (or biasing force levels) with a given tip compression direction and/or order).