TSI Group, Inc. manufactures custom test probes, electrical, to match your specifications. (read more)

Multi-Contact USA manufactures custom electrical test and measurement accessories to match your specifications. (read more)

QA's patented rolled design probes attribute their increased accuracy and performance to our fully automatic assembly and test machines. Our machines are designed and built in-house, from the micro-processor controllers to the assembly mechanisms themselves. (read more)

QA's patented rolled design probes attribute their increased accuracy and performance to our fully automatic assembly and test machines. Our machines are designed and built in-house, from the micro-processor controllers to the assembly mechanisms themselves. (read more)

The X Probe Socketless Series allows a more robust probe to be mounted on closer centers while maintaining a reliable electrical contact from the probe tip to the termination. The conventional method utilizes a probe and socket system. (read more)

Faced with the challenges of making contact through today's problem processes such as OSP, Lead-Free solder paste and No-Clean process, QA Technology has created a new advanced tip style to solve these extreme conditions.

QA's new 81 Steel Razor cuts through fluxes without the added time and cost of repeated fixture actuations and false failures. This tip penetrates without bottoming ... (read more)

The M08-PRH89 series probes are designed for 0.8 mm standard and custom socket applications. The probe tube must be captured in the socket while the Interface Plunger remains compressed. The DUT Plunger is stroked with each actuation. The Interface Plunger is typically compressed and fixed at approximately .008 (read more)

Injection Current Probes are used to inductively couple large RF currents into conductors passing through their aperture. The conductors are signal, control and power circuits of equipment under test for conducted susceptibility or immunity. (read more)

Multi-Contact's specialty is accessories for electronic test equipment. Multi-Contact stocks a wide selection of oscilloscope test probes including demodulator probes, active probes, passive probes up to 500MHz, specialty items such as SMD test tweezers and Kelvin test lead sets. (read more)

Multi-Contact's Test & Measurement product family includes a complete line of insulated test accessories, high frequency safety test accessories, and a wide range of extremely flexible, fine stranded wire and cable. (read more)