Inductance Symbol: L Inductance Unit: Henry (H), Millihenry (mH), Microhenry (μH), Conversion Ratio: 1H = 10^3mH = 10^6μH = 10^9nH. Conversion: Value x 10^n Such as 10^3 is equal to 1010^3 NH = 10uH. In addition, there are general inductors and precision inductors. General Inductors: tolerance of 20%, represented by M; tolerance of 10%, for one-piece molding inductors, represented by K. Precision Inductors: tolerance of 5%, represented by J; tolerance of 1%, for one-piece molding inductor factories, represented by F. For example, 100M means 10uH with a 20% tolerance.


2: The role of inductors: Color band inductors have tuning and frequency selection functions: When color band inductors are paralleled with electrolytic capacitors, they can form an LC tuning circuit. At resonance, the inductive reactance and capacitive reactance of the circuit are equal and opposite, meaning the circuit's natural oscillation frequency f0 is equal to the frequency f of the non-AC signal, and the inductive reactance and capacitive reactance of the loop are also equal. The usage of color band inductors is generally not very high, and the color band inductors used in circuits are usually quite stable. Inductance, also known as self-inductance coefficient, is a physical quantity that indicates the ability of an inductor to produce self-induction.


The LG1 series inductors feature an inductance range of 0.1~22,000μH (directly marked on the housing). The LGA series inductors employ an ultra-small structure with a micro-integrated molding inductor, resembling the appearance of a 1/2W color band resistor. Their inductance range is 0.22~100μH (marked with color bands on the housing), and the rated current is 0.09~0.4A. The LGX series color-coded inductors also have a compact packaging structure, with an inductance range of 0.1~10,000μH, available in four specifications: 50mA, 150mA, 300mA, and 1.6A. Common adjustable inductors include oscillating coils for semiconductor radios, line oscillating coils for TVs, linearity coils, intermediate frequency band-stop coils, frequency compensation coils for audio equipment, and blocking coils, etc.


Miniature One-Step Molding Inductor - Inductor - Jiangsu Tongyou Intelligent (View) is supplied by Jiangsu Tongyou Intelligent Equipment Co., Ltd. Jiangsu Tongyou Intelligent Equipment Co., Ltd. offers services such as "One-Step Molding Inductor, Inductor," and owns brands like "Tongyou." The company specializes in other industries. With a good reputation at No. 229 Yuanfeng Road, Yilong Science Park in Kunshan City, Jiangsu Province, we welcome phone inquiries. Contact: Wang Wei.