对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
FRD251R2T2 | River Eletec Corp | Fixed Resistor, Carbon Film, 0.25W, 1.2ohm, 250V, 5% +/-Tol | - | |||||
AD | PWR221T-30-1R50F | Arrow | Res Thick Film 1.5 Ohm 1% 2.25/30W ±100ppm/°C Epoxy TO-220 RDL Automotive AEC-Q200 Tube |