Plastic Bobbin For Power Inductors -Core Dia=4mm Length
-10mmThickness-4mmThe design, but cost considerations won’t be far behind. The lowest cost core and bobbin combination with the widest availability are based on the square stack lamination sizes. ..
An inductor, also called a coil or reactor, is a passive two-terminal electrical component that stores electrical energy in a magnetic field when electric current is flowing through it. An inductor typically consists of an electric conductor, such as a wire, that is wound into a coil...
In electronics, a choke is an inductor used to block higher-frequency alternating current (AC) in an electrical circuit, while passing lower-frequency or direct current (DC). A choke usually consists of a coil of insulated wire often wound on a magnetic core, although some consist of a doughnut-shap..
ISD1820 Voice Recording & Playback ModuleIntroductionVoice Record Module is base on ISD1820, which a multiple‐message record/playback device.It can offer true single‐chip voice recording, non-volatile storage, and playback capability for 8 to 20 seconds. The sample is 3.2k and the total 20s for ..