Our masterpieces Precision in probe form

Our Basic Contact Probes for ICT (in-circuit testing) and FCT (functional testing) are available in various versions with different head shapes, spring forces, and coatings. The Progressive Series guarantees reliable contact performance even under demanding conditions such as OSP coatings, flux residues, and contamination.

Threaded contact probes, our basic threaded probes, are primarily used in wire harness testing and connector testing, as well as under demanding conditions such as vibrations or lateral forces. Their secure fit prevents the probe from migrating. Our spring-loaded screw-in contact probes guarantee maximum stability.

Fine Pitch Probes are spring-basedFEINMETALL contact probes with very small dimensions, ideal for precise electronic testing of microchips, sensors, and printed circuit boards. These Spring Contact Probes enable the testing of densely arranged connections and components in sockets or adapters.

High Current Probes are designed for demanding applications with high current loads. The optimized design of FEINMETALL contact probes minimizes contact resistance and reduces temperature rises during current transmission. The result is safe and efficient current transmission under maximum electrical load.

FEINMETALL's coaxial Kelvin pins are special contact probes designed for high-precision resistance measurements according to the Kelvin principle and for testing coaxial connectors. They ensure reliable measurement results for demanding test requirements.

Pogo connectors are spring-based battery and charging contacts that enable stable, low-wear contact. They offer stable contact and an easily removable electrical connection. As an experienced spring contact manufacturer , FEINMETALL offers reliable solutions for mobile devices, measuring systems, and industrial applications.

High Frequency Probes are specially designed for precise contacting of coaxial and differential connectors during functional testing of DUTs (Devices under Test). Thanks to their high-quality materials and precise construction, they ensure excellent signal transmission even at high frequencies.

Flying Probe Sticks enable automated, flexible PCB testing without the need for fixed adapters. These FEINMETALL Contact Probes offer a long service life, low electrical resistance and mechanical precision – ideal for dynamic testing requirements and changing production cycles.

Switch probes are spring-loaded contact pins that are used for precise presence and position testing of components. When they reach a defined spring travel, they switch an electrical connection and send a precise signal to the test system.

Modular interface blocks, contact probes, and pins ensure precise and reliable signal transmission between test adapters and test systems. Standardized interface probes guarantee optimal compatibility with leading test systems. These solutions are ideal for electronics testing, functional testing (FCT), and in-circuit testing (ICT).

Plate pins are always used when electrical contacts are located in housings, recesses, or areas that are difficult to access. The flat plate head of these spring contact probes establishes a reliable electrical connection at a defined penetration depth. They were specifically developed for position and presence checks.

Thanks to their robust spade head, anti-rotation pins for connector testing ensure precise contacting. They reliably prevent rotation during testing, especially with connectors with elongated contours or contact tongues. The anti-rotation feature is integrated into the spring contact probe or by screwing it into a receptacle.

Push Back Probes check that terminals are correctly locked in the connector housing, preventing them from being pushed back accidentally and losing their electrical connection. Spring-loaded contact probes with high spring force are required to ensure reliable operation.

FEINMETALL offers high-quality tools and accessories for the precise assembly, adjustment, maintenance, and repair of spring-loaded contact probes and receptacles. Our specialized assembly and press-fitting tools as well as cleaning devices ensure reliable function and long service life of electrical contacts.