PTR Hartmann

Standard Common Mode Chokes

Common mode chokes are used to attenuate radio interference, such as that which can occur in switching power supplies.

In order to cover the large number of possible applications, PTR HARTMANN offers a variety of common mode chokes as standard products in accordance with DIN EN 60938-2.

Subdivided into SMD and THT variants in a wide range of sizes and in vertical or horizontal designs, they are an important component in EMC technology.