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CPE用絶縁ドングル

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技術仕様

モデル2391-A絶縁ドングルは、接地システムを欠いた通信設備や、接地棒が盗難により欠けているかあるいは腐食により十分に機能していない通信設備の用途に特化した設計となっています。お客様の場所で通信回路を接地せずに使用すると、落雷やその他の過渡現象により機器が損傷するおそれがあります。通常、適切に接地された上で一次保護対策が施されていれば、これらの過渡現象はお客様の機器を迂回されます。

Bourns®モデル2391-AはBournsの複数の回路保護技術を活用して、接地しなくても過渡現象を定格上限回数まで遮断できるドングルを構成するように設計されています。

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モデル/データシート 写真 MSL はんだ付けプロファイル 梱包ラベル 端子 適合証明書 サードパーティテストレポート MDS 中国版 RoHS
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高速通信ポートの保護PDF843.57 KB28 5, 2015 Download
 
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アスタリスクの付いたフィールドは必須です。
https://www.youtube.com/embed/Nm_DJI66OI4

Bourns® Model AMS22 and AMM20 Programmer Systems

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Bourns® Model AMS22 Demo

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Bourns® Model AMM20 Demo

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Bourns® Pro Audio Components

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Bourns® Model 82 Vintage Premium Guitar Potentiometer

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Bourns Soldering Tips

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Bourns Push-Pull Switch Guitar Application

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Bourns Blend-Balance Bass Guitar Application

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Helpful Tips for Installing Guitar Potentiometers

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Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 3: Grounding and Soldering

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Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 2: Lubrication and Wear

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Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 1: Elements and Contacts

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A Brief Introduction to RS-485 Evaluation Board 1

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Surging single MOV vs 2 in Parallel

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Demonstration of Universal AC Power Protection Solution on 120 Vac Line

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Temporary Overvoltage Demo on IsoMOV M5-275

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4030 Test Set

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Bourns Webinar: Magnetics Component Design Considerations for SMPS Applications (SiC and GaN)

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Bourns Webinar: Power & Signal Magnetics Solutions in Battery Management Systems

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Bourns Webinar: Solutions for Low Power Conversion Drivers/Flyback Topology

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Bourns Webinar: UL/IEC 62368-1 Got You Down? IsoMOV™ to the Rescue!

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Bourns Webinar: Improving Battery Management Systems with High Accuracy Shunt Current Measurement

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Bourns Webinar: Latest BMS Design Solutions to Enhance Safety & Extend Battery Life

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Training: Bourns® Model CSS Series Current Sense Resistors

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Training: Bourns® BPS240 Humidity Sensor

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Training; Bourns® SinglFuse™ SMD Fuses - AEC-Q200-Equivalent Compliant

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Training: Bourns® GDT25 Next Generation 2-Electrode Gas Discharge Tube Arrestor

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Training: Bourns® Mini-Breakers (Miniature Thermal Cut Off Devices)

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Training: Bourns® Transient Current Suppressor (TCS™) High-Speed Protectors (HSPs)

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Training: Bourns® Multifuse® PPTC Resettable Fuses

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Training: Bourns® ESD Protection Devices

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