对比图
型号 3549H-1AA-202A 3549H-1AE-202A 3549H-1AA-202B
描述 Pot 2KΩ 2W Hybritron LinearRes Hybritron POT 2KΩ 10% 2W 10(Elec)/10(Mech)Turns 3.17mm (34.75 X 22.23 X 27.37mm) Solder Lug Servo Mount TrayRes Hybritron POT 2KΩ 10% 2W 10(Elec)/10(Mech)Turns 6.35mm (40.43 X 22.48 X 27.5mm) Solder Lug Panel Mount Tray
数据手册 ---
制造商 Bourns J.W. Miller (伯恩斯) Bourns J.W. Miller (伯恩斯) Bourns J.W. Miller (伯恩斯)
分类 电位器电位器电位器
安装方式 Solder Lug, Panel Solder Lug Solder Lug, Panel
封装 Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm) Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm) Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm)
容差 ±10 % ±10 % ±10 %
额定功率 2 W 2 W 2 W
电阻 2 kΩ 2 kΩ 2 kΩ
工作温度(Max) - - 125 ℃
工作温度(Min) - - -55 ℃
封装 Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm) Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm) Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm)
高度 - - 27.5 mm
工作温度 - -55℃ ~ 125℃ -40℃ ~ 125℃
温度系数 ±100 ppm/℃ ±100 ppm/℃ ±100 ppm/℃
产品生命周期 Active Active Active
包装方式 Tray Tray Tray
RoHS标准 RoHS Compliant RoHS Compliant RoHS Compliant
含铅标准 Lead Free Lead Free Lead Free