Abstract: A coil electronic component includes a support substrate, a coil pattern disposed on the support substrate, an encapsulant encapsulating at least portions of the support substrate and the coil pattern, and external electrodes disposed externally on the encapsulant and connected to the coil pattern. The coil pattern includes a seed layer having a thickness of 1.5 ?m or less and a plating layer disposed on the seed layer.

Abstract: Disclosed is a knockdown CD/audio tape storage rack mainly including at least two supporting plates and a plurality of connecting blocks. Each of the supporting plate has a push means provided thereon near a rear end thereof and two side rails of which each is formed with cuts for the connecting blocks to slidably mount on the rails. The connecting block has two side receiving channels to engage with the side rails of the supporting plates and a top engaging piece and a bottom receiving channel having complementary profiles to allow two superposed connecting blocks to engage with each other. Thereby, unlimited number of supporting plates can be connected by the connecting blocks to define multiple layers and/or multiple lines of continuous compartments forming the knockdown CD/audio tape storage rack. The number of lines and layers of the compartments can be freely increased or decreased as necessary.