Electrical contacts and contact materials are soft, high-conductivity, oxidation- resistant materials that are used in circuit breakers, relays, switches, and electrical discharge machining (EDM) applications.

Electrical contact and electrode materials are soft, high conductivity, oxidation resistant materials used in circuit breakers, relays, and for EDM applications

Electrical brushes and brush materials are used in conjunction with slip rings, commutators or other contact surfaces to maintain an electrical connection in rotary and linear sliding contact applications

Motor starters and contactors are motor-starting devices.

Noncontact safety interlock switches couple a moveable guard door with the power source of the hazard.

Angular contact bearings are designed so that a contact angle between the races and the balls is formed when the bearing is in use

Pressure sensitive adhesives (PSA) and contact adhesives adhere to most surfaces with very slight pressure.