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Dongguan Zhongkai Electronic Co., Ttd.

No.12 Yansha road Tianxin Tangxia town,Dongguan,Guangdong,China

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SMD inductor, DRH inductor ect.

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1000 Unit

according to customer's requirement

according to customer's requirement




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Product Specification

Brand Name : -
DR inductors : filter /toroidal inductors

Product Description


Electrical Characteristics:
1. Rated Current: 2 _ 30A;
2. Inductance at 1KHz: 4 _ 200 uH;
3. Direct Current Resistance: 9 _ 118 mΩ;
4. Saturated Current: 3.5 _ 20A;
5. Withstand Resistance: 1 minute@AC 2KV;
6. Insulating Resistance: 100MΩ minimum @ DC 500V;
7. Operating Temperature Range: -25° C _ 80° C;
8. Maximum Temperature: 120° C (Class E);
9. Bobbin Material: Flame resistance 94V-0

1. Useful in wide variety of power conversion;
2. Isolate AC frequency currents from certain circuit;
3. Prevention of electromagnetic interference(EMI) and radio frequency interference(RFI) from power supply lines;
4. Prevention of malfunctioning of electronic equipment;
5. Suppress common mode noise;
6. Low winding capacitance;
7. Compact size and high performance;
8. To start oscillation;
9. Wide frequency range;
10. RoHS compliant;
11. Custom-made with various specification.

1. Output smoothly in Power Supply;
2. Chopper Control;
3. Output smoothly(LPF) in large current digital amplifier
4. Switching Mode Power Supply output smoothing circuit;
5. Electromagnetic Interference(EMI) and Radio Frequency Interference(RFI) filers;
6. Other oscillation circuits.

Welcome to provide us your specifications, we will submit the best quotation shortly. Thank you.

Contact Us

Contact Person :Ms. Elaine

Company:Dongguan Zhongkai Electronic Co., Ttd.

Address:No.12 Yansha road Tianxin Tangxia town, Dongguan, Guangdong, China,523718


Ms. Elaine < Dongguan Zhongkai Electronic Co., Ttd. >
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