Find a huge range of passive components at Newark, including capacitors, EMC/RFI suppression, filters, inductors, potentiometers, trimmers, resistors and rheostats. Passive components can be found in almost every kind of electronic circuit, including control systems and analog electronics. We stock a wide range of devices from the worlds top manufacturers: AVX, Bourns, Cornell Dubilier, KEMET, Murata, Panasonic, TDK-Epcos, TE Connectivity, TT Electronics, Ohmite, Vishay & more.