DR124-4R7-R

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are among the simplest inductive components available, widely used in electronics, both with power supply applications and low signal level circuits. The DR124-4R7-R is one of the most common fixed inductors used in the industry with its variety of application fields and detailed working principle.

The DR124-4R7-R is a radial, 12.4 mm diameter, 4.7 mH inductor. It is made of steel core material and powdered coated to prevent corrosion. It has 10 turns of 10AWG wire, giving it an inductance value of 4.7 mH and a tolerance of 20%. This inductor is frequently used in power conversion applications such as DC-DC converters, AC-DC converters, and inverters. It is also popularly used in low signal level circuits such as audio amplifiers and filters.

The DR124-4R7-R has two main components: the inductor core and the copper wire. The inductor core is made of steel and is designed to be more efficient and less losses by using powdered coating to avoid corrosion. This ensures reliable contact between the coil and the base material. The copper wire is wound to desired specifications, providing 10 turns per coil. This provides a constant voltage and current output, giving reliable performance.

The working principle of the DR124-4R7-R is based on Faraday’s law of induction. Faraday’s law states that if a conductor passes through a magnetic field, an electric current will be induced. When voltage is applied to the DR124-4R7-R, an electric current follows the winding, generating a magnetic field. This magnetic field generates an alternate electric current, proportional to the original voltage, and thus resulting in the production of induced electrical energy.

The initial voltage applied to the DR124-4R7-R generates a unique magnetic field. As this magnetic field carries on, the inductance of the component decreases, giving less current out and less electro-magnetic radiation. This feature makes the DR124-4R7-R suitable for use with combined and isolated power supplies, as well as audio amplifiers and filters.

The DR124-4R7-R is designed to offer reliable performance with its low losses, very high quality power and efficient power conversion. Its high tolerance of 20% makes it suitable for applications with very sensitive requirements. The wide range of applications makes it a very versatile component in the industry.

In conclusion, the DR124-4R7-R is one of the most commonly used fixed inductors in the industry and is suitable for applications ranging from power supply to low-level signal circuits. It is highly reliable and efficient and is able to provide constant voltage and current output at all times. Its working principle based on Faraday’s law of induction makes it a versatile component with a wide range of applications, making it a great choice for all kinds of engineering design projects.

The specific data is subject to PDF, and the above content is for reference