名称：KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器 KOA SPEER熔断电容器
型号：TPR
简介：熔断电阻器，是一种具有电阻器和熔断器双重作用的特殊元件，熔断电阻器具有保护功能的电阻器
产品介绍： ·过负载时快速熔断后完全隔离电路，**中断开路高达AC250V电压 电路。具有绕线电阻器的脉冲能力，通过UL1412**标准认可。 ·工作温度范围：40oC 到+150oC，额定功率1W,适用于电源适配器， 小体积开关电源，照明设备（LED）。 ·可用于电阻值2Ω?10kΩ（容差5％） ·通过浪涌抗扰度试验(IEC61000-4-5)。 TPR series resistors safely interrupt open circuits up to AC250V voltage and completely isolate the circuit after quickly fusing to the overload. These fusing resistors feature the pulse capability of wirewound resistors and are approved by UL1412 safety standards.
With a wide operating temperature range of -40oC ~ +150oC and 1 Watt power rating, TPR series fusing resistors are ideal for AC adaptors, small size switching power supplies, and lighting equipment (LED). These fusing resistors are available in 2Ω~10kΩ resistance values at 5% tolerance. TPR resistors are also lighting surge compliant (IEC61000-4-5).