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Capacity and voltage range from low to high, widely distributed. Can be applied to lighting and consumer electronics.
Capacity and voltage range from low to high, widely distributed. Can be applied to lighting and consumer electronics.
Capacity and voltage range from low to high, widely distributed. Can be applied to lighting and consumer electronics.
Capacity and voltage range from low to high, widely distributed. Can be applied to lighting and consumer electronics.
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Products
Metallized polypropylene, capable of withstanding overvoltage surges and exhibiting excellent flame-retardant properties, is widely used in anti-interference applications such as power grounding, bypass circuits, and antenna coupling.
1. Metallized polypropylene film 2. Able to withstand overvoltage surges 3. Excellent flame-retardant properties 4. Widely used in power‑line coupling and other interference‑resistant applications
■Features Composed of an X2 capacitor and a discharge resistor connected in parallel internally. Excellent flame-retardant performance. Widely used in power‑line‑to‑line applications and other interference‑suppression scenarios. This RC capacitor is extensively employed for: ● Audio filtering, forming low‑pass, high‑pass, band‑pass, and band‑stop filters. ● Constructing Wien bridge circuits, suitable for measurement instruments or as low‑frequency oscillators. ● Converting high‑voltage AC to low‑voltage DC without the use of a transformer. ● Implementing twin‑T networks, utilized to create band‑pass filters or frequency‑selective amplifiers. ● Serving as a signal load and providing DC blocking in AC amplifiers, among other RC circuit applications.
1. Metallized polypropylene film 2. Withstands overvoltage surges 3. Excellent flame-retardant properties 4. Widely used in power‑line coupling and other interference‑resistant applications
1. Metallized polypropylene film 2. Withstands overvoltage surges 3. Excellent flame-retardant properties 4. Widely used in power‑line coupling and other interference‑resistant applications
Internally, it consists of a ceramic dielectric chip with a high dielectric constant. Encased in flame-retardant epoxy resin, it has obtained CQC, VDE, ENEC, KC, CB, UL, and safety certifications. It is suitable for AC line filters, power circuits, and X/Y‑class capacitors used for primary–secondary coupling in AC adapters. It is widely employed in various applications, including filters, adapters, switch-mode power supplies, electronic ballasts, LED power supplies, and control boards for a wide range of small household appliances, among others.
Internally, it consists of a ceramic dielectric chip with a high dielectric constant. Encased in flame-retardant epoxy resin, it has obtained CQC, VDE, ENEC, KC, CB, UL, and safety certifications. It is suitable for AC line filters, power circuits, and X/Y‑class capacitors used for primary–secondary coupling in AC adapters. It is widely employed in various applications, including filters, adapters, switch-mode power supplies, electronic ballasts, LED power supplies, and control boards for small household appliances, among others.
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Phone: +86 13826981362
Tel:+86 076988956188
E-mail: wqc001@weiqingchina.com.cn
Address: Weiqing Electronics Co., Ltd., Floor 1, Building 12, No.7, Science and Technology 10th Road, Songshan Lake High-tech Development Zone, Songshan Lake Administrative Committee, Dongguan City, Guangdong Province
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