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高精密電阻器, 簡稱高精密電阻，是精密電子電路設計時常會用到。高精密電阻主要是作為采樣電阻使用.
金屬箔精密電阻的精度、阻值溫度系數和分布參數各項指標都很高:精度可達0.005%,溫度系數可達±0.5×10-6/℃,分布電容可低于0.5pF,分布電感可低于0.1μH.
UPR型超高精密金屬膜電阻器 -- 盛雷城精密電阻有限公司生產制造的，可以替代金屬箔電阻。

the UPR series ultra-precision resistors made by Thunder Precision Resistors are the perfect replacement of metal foil resistors that had been proved by a lot of our customers.

盛雷城精密電阻有限公司于2017年度的第二季度又傳捷報，第二季度銷售額比去年同期大幅上升約30%，，在深圳公司、贛州公司和上海分公司一起，鳴放喜炮，此次的炮長度超過30米，染紅了長長的廠區道路！

Thunder

Precision Resistor Co., Ltd. Had celebrated the great increase of the turnover on the second season in 2017! The high voltage resistors are the main products that help increase the total turnover in that period.

盛雷城精密電阻公司生產制造的高精密繞線電阻器和高精度線繞電阻器，因其三大非常重要的特性而使其無法被其它產品復制，它具有高精度、高穩定性（由穩定材料制成，可長期維持精度穩定）、低溫度系數（可選擇特別的合金絲材料對溫度系數進行控制）的特點。

盛雷城精密電阻專業生產這種高可靠性的繞線電阻。如果您對精度要求嚴格，請選擇精密繞線電阻。

High precision Wirewound resistors made by Thunder Precision resistors have some very important features not duplicated by new technology products. They have very tight resistance tolerance, can stably maintaning their precision over time make with stable meterial.TCRis low and can be controlled by selecting special wire alloys.