ULTRA-PRECISION RESISTORS: UPR 系列模压型超高精密电阻器是盛雷城精密电阻有限公司的专利产品，可以用于取代部分的VISHAY的 AUR 系列和 FPR、FPS 系列金属箔电阻器。

THUNDER PRECISION RESISTOR CO., LTD. HAD A PATENT ON MOLDING TYPE UPR SERIES FOR MORE THAN 20 YEARS. THE MOLDING TYPE IS MUCH BETTER PROTECTED FROM DAMPT AND BAD CERCUMSTANCES.

模压型超大功率电阻器 TO220 是盛雷城精密电阻有限公司推出的一款新产品，具有功率负荷能力高，体积小，稳定性高、可靠性高等特点，性价比很高。

Thunder Precision Resistor Co., Ltd. provide TO-220 style high power thick film resistors with proprietary construction that deliver more power handling capability than other TO-220 package resistors of similar size, non-inductive and high stability.

盛雷城精密电阻有限公司推出的高精密金属箔大功率分流电阻器，也叫电流传感器，阻值范围从0.25mΩ 到 300 mΩ，具有非常优良的负载寿命稳定性，可以低至15ppm/℃，精度可以低于 ±0.10%。

适用于精密电流检测，开关电源，功率放大电路，高精密测量仪器仪表，网络等。

Thunder Precision Resistor Co., Ltd. provide High precision metal foil current sensors with wide resistance range form 0.25mΩ to 300mΩ and very low temperature oefficients and very tight tolerance, is the main parts in precision current testing, switch power suppliers, high precision instruments and medical equipment.