深圳市竞达成电子有限公司

AS-THS大功率断片式高散热梯形铝外壳电阻

Product产品Trapezium Aluminum Housed Wirewound Resistor梯形铝壳电阻器 Features特点1.Aluminum crust surface with good performance in heat radiation, suitable for cooling plate installation, can be... ...

BHR大功率被釉线绕瓷管电阻

Products产品Glaze High Power Ceramic Tube Resistors (BHR)被釉功率瓷管电阻器 Features特点Surface glazed, won’t be easily polluted or eroded by chemistry gas, high insulating capacity, can res... ...

供应KNP线绕不燃性涂漆电阻成型

Produs产品Nonflammable Wirewound Painting Resistors （KNP/NKNP）线绕不燃性涂装电阻器（KNP/NKNP） Features特点Good heat durability, low temperature coefficient, low noise, high load and power, n... ...