The DL1812-10 is a type of Ferrocore inductor, which is an inductor made up of several wire windings on an iron-based core. The DL1812-10 is a relatively high power inductor, with a compact size and an average inductance rating of 10 mH, at a low frequency of 100 kHz. The DL1812-10 typically has a current rating of up to 2.6A, a saturation current of 6.2A and a DC resistance of 0.068 ohms. Its frequency range is approximately 10kHz-100kHz, with DC bias characteristics of 0.625A – 1.6A respectively. The DL1812-10's typical tolerance is ±10%, giving it even more flexibility in terms of its applications. Its operating temperature range is -40? -+125?. The DL1812-10 is typically utilised in DC/DC converters, power supplies, voltage regulators and portable electronic products.