Copper Wire Winding Inductor Drum Inductor Ferrite DR9*12MM-1mH Plug In Inductor

1.Product Description

9*12MM Copper Wire Winding Inductor Basic Introduction
---- Definition: Copper Wire Winding Drum Inductor is a kind of inductor made of copper wire winding, and its shape is similar to a drum, hence its name.
---- Working Principle: When an alternating current passes through a wire, an alternating magnetic flux is generated around the wire, which is proportional to the current in the wire. Copper wire-wound drum inductors utilize this principle by forming an inductive coil through copper wire winding, which generates a magnetic field around the coil when AC power passes through it, thus playing the role of an inductor.

2.Advantages

1. Miniaturization: Copper wire-wound drum inductors are compact in size, with small mounting space, making them easy to integrate in circuits.

2. High Q value: Q value refers to the quality factor of the inductor, which reflects the performance of the inductor in the circuit. Copper wirewound drum inductors have a high Q value to provide better performance in circuits.

3. Low Distributed Capacitance: Distributed capacitance refers to the capacitance effect that exists between the coils of an inductor and between the coils and ground. Copper wire wound drum inductors have low distributed capacitance, which helps reduce high frequency noise and interference in circuits.

4. High self-resonant frequency: The self-resonant frequency refers to the frequency at which the inductor resonates in the circuit. Copper wire wound drum inductors have a high self-resonant frequency and can maintain stable inductance performance over a wide frequency range.

5. Special pin structure: Copper wirewound drum inductors use a special pin structure, which is not easy to produce open-circuit phenomenon, improving the stability and reliability of the inductor.

3.Our Service

1. 100% test before shipment
2.Provide free samples
3.Provide new design for customers

Customized.
1. inductance;

2. input voltage and output voltage, output current.

3. turns of ratio ;

4. packing method.

5.Mounting Dimensions

6.Safety Requirements

7.Product Applications

The price of a product is mainly determined by the product parameters, the complexity of the product process, the raw material and the batch size.

4.Other Recommended Produtcs

5.FAQ

Q1: Do you provide service for custom design products?
A: Yes, we have the R&D department for custom designs,welcome to send any of your custom specifications.

Q2: How about the quality?
A: Each pieces 100% tested before shipment. We offer 90-180 days quality assurance.

Q3: What is your lead time for samples and mass orders?
A: Usually 5-10 days for samples and 15-30 days for mass production, depending on the quantity and the raw material stock.

Q4: How about the quality?
A: Each pieces 100% tested before shipment. We offer 90-180 days quality assurance.

6.Company Profile

Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers，switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current inductors and wireless charging coils ,etc for customers.

Founded in 2011,our factory have two production bases in Huizhou city,Guangdong province and Guang’an city,Sichuan province which can produce 120 million inductors and transformers that meet the environmental Protection requirements of ISO every year. Our company equips with fully automatic winding,soldering,assembling,testing machines,also some reliability test equipments.

Our products are certified by UL，FCC，CE，RoHS、Reach and granted with 20 patents.These achievements mainly come from our strong R and D team,providing solutions for temperature decreasing noise cancellation and coupled radiation conductivity.

The products are widely used in high quality audio equipments, audio conference room equipments，communication, medical electronic equipments, automotive electronics, sports and fitness equipments, beauty equipments，LED lighting，and consumer electronics etc.

We are committed to providing high quality coils, inductors, transformers and other products. We can also accept OEM and ODM orders. We sincerely welcome customers at domestic and oversea to visit and cooperate with us with high-quality products, preferential prices and excellent reputation.