供应发热体水泥电阻 *(图)

产品介绍:

1.将绕线电阻芯或氧化膜电阻芯放于高频瓷壳中填充而成,高温烘烤后,*缘性良好.

2.杂音低,使用电路板*缘度良好.

3.耐短时间过负载,阻值长时间无变化.

4.耐热性优,电阻温度系数成直线变化.

5.可生产多种型号;           RX27-1型  (SQP)  

                                           RX27-3型(SQZ)              

                                           RX-27-4型(SQH)

                                           RX27-5型(SQM)

                                           RX27-6型(MPR)

                                          RX27-7型(SQF)

                                          RX27-8型(SQ-BB)

6.生产规格: 1W-500W