Abstract: The resistive probing tip system has one or more carriers and one or more electrical contact assemblies. Each carrier has opposing surfaces with a plurality of resistors engaging the carrier. Each of the plurality of resistors has opposing electrical contacts that are exposed at respective opposing surfaces of the carrier. Each electrical contact assembly has opposing surfaces with electrical contacts exposed at the opposing surfaces with each electrical contact exposed on one surface coupled to a corresponding electrical contact on the other opposing surface. The carrier(s) and the electrical contact assembly(s) selectively mate to and mate from one another with the electrical contacts exposed at the opposing surfaces the carrier(s) and the electrical contact assembly(s) contacting one another. The carrier(s) and/or the electrical contact assembly(s) may be selectively secured to either of a circuit board or a probe head.

Abstract: The resistive probing tip system has one or more carriers and one or more electrical contact assemblies. Each carrier has opposing surfaces with a plurality of resistors engaging the carrier. Each of the plurality of resistors has opposing electrical contacts that are exposed at respective opposing surfaces of the carrier. Each electrical contact assembly has opposing surfaces with electrical contacts exposed at the opposing surfaces with each electrical contact exposed on one surface coupled to a corresponding electrical contact on the other opposing surface. The carrier(s) and the electrical contact assembly(s) selectively mate to and mate from one another with the electrical contacts exposed at the opposing surfaces the carrier(s) and the electrical contact assembly(s) contacting one another. The carrier(s) and/or the electrical contact assembly(s) may be selectively secured to either of a circuit board or a probe head.

Abstract: An injector/ejector mechanism with a lever pivotally connected to a module faceplate to pivot about a pivot axis. The lever has a handle extending away from the faceplate, and a latch portion extending away from the faceplate in a direction opposite the handle portion. The latch portion includes a first tooth and a second tooth, the first tooth being positioned farther from the faceplate than is the second tooth, The lever is movable between a first position in which the first tooth extends laterally from the pivot axis by a limited first amount, and a second position in which the first tooth extends laterally from the pivot axis by a greater second amount, and the lever is spring biased toward the first position.