对比图
型号 D25K250E L25J250E D25K250
描述 OHMITE D25K250E 玻璃釉绕线可调电阻, 250欧姆 10% 25WOHMITE L25J250E 功率电阻, 250欧姆 5% 25WRes Wirewound 250Ω 10% 25W ±260ppm/℃ Vitreous Enamel RDL Lug Bolt-On
数据手册 ---
制造商 Ohmite Ohmite Ohmite
分类 电阻电阻电位器
安装方式 Chassis Lug Lug
引脚数 2 2 -
封装 Cylinder, Tube Radial, Tubular Cylinder, Tube
额定电压(DC) 625 V 625 V -
容差 ±10 % ±5 % ±10 %
额定功率 25 W 25 W 25 W
电阻 250 Ω 250 Ω 250 Ω
阻值偏差 ±10 % ±5 % ±10 %
额定电压 625 V 625 V -
长度 50.8 mm 50.8 mm 50.80 mm
宽度 14.3 mm 14.3 mm -
封装 Cylinder, Tube Radial, Tubular Cylinder, Tube
直径 14.3 mm - 14.3 mm
工作温度 25℃ ~ 350℃ -55℃ ~ 350℃ -
温度系数 ±260 ppm/℃ ±260 ppm/℃ ±260 ppm/℃
材质 - - Ceramic
产品生命周期 Active Active Active
包装方式 Bulk Bulk Bulk
RoHS标准 RoHS Compliant RoHS Compliant Non-Compliant
含铅标准 Lead Free Lead Free Contains Lead
ECCN代码 EAR99 EAR99 EAR99
HTS代码 8533390080 8533290000 8533390080