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  6. Noise filter for switching power supply output noise attenuation "SNA Series"

Noise filter for switching power supply output noise attenuation "SNA Series"

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last updated:Mar 03, 2026

COSEL
COSEL
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A noise filter with terminals for +Vcc, COM, and -Vcc, optimal for analog circuit users for op-amp power supply.

【Features】 For switching power supply output Input voltage: DC ±50V 1 to 6A Ideal for power supply filters in analog circuits using switching power supplies (e.g., ± power supply for operational amplifiers) DIN rail mount type is optional 5-year warranty period For more details, please contact us or download the catalog.

    power supply
SNA-1_3.jpg

Noise filter for switching power supply output noise attenuation "SNA Series"

SNA-1_3.jpg
SNA-1_3.jpg
  • Special site - Product/service details - https://pr.mono.ipros.com/cosel/product/

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【Product Lineup】 ○SNA-01 ○SNA-03 ○SNA-06 ●For more details, please contact us or download the catalog.

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Switching Power Supply Output Noise Reduction Type "SNA Series"

Switching Power Supply Output Noise Reduction Type "SNA Series"

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"SNA Series" Instruction Manual (Including Damping Characteristics)

"SNA Series" Instruction Manual (Including Damping Characteristics)

MANUAL
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Noise filter for switching power supply output input/output harness

Noise filter for switching power supply output input/output harness

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Company information

COSEL

COSEL

Electronic Components and Semiconductors

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Kohsel is a manufacturer of "DC stabilized power supplies" and "noise filters." The "switching power supply," which utilizes the high-speed switching action of semiconductors, is Kohsel's main product. Due to its compact size, lightweight, and high efficiency, switching power supplies are used in almost all electronic devices, including information and communication equipment, medical devices, and factory automation equipment. Additionally, since 2005, Kohsel has been working on noise filters that protect electronic devices from various types of noise and has brought them to market. In today's world, where most products surrounding society and daily life have become electronic, the DC stabilized power supply, which can be considered the heart of such products, holds the key to the future. At Kohsel, we continue to create reliable products that build the future of electronics through endless dialogue with new technologies.

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