B57213P309M301

B5721x Inrush Current limiting ThermistorsApplications in peripheral communication equipment e.g. switch mode power supplies Black coated Thermistor disk, flame retardant to UL94V0 Terminal wires made from tinned copper Stamped with resistance value and tolerance High stability of electrical characteristics ### 热敏电阻 - NTC（负温度系数）

B5721x 浪涌电流限制热敏

用于外围通信设备，例如开关模式电源

带黑色涂层的盘，阻燃性能符合 UL94V0

镀锡铜端接线

压印阻值和容差

电气特性稳定性高

欧时:
EPCOS 3800mW 3Ω 热敏电阻器 B57213P309M301, ±20%容差, 80s热时间常数

艾睿:
Thermistor NTC 3 Ohm 20% 2-Pin Radial Bulk

Allied Electronics:
Epcos 3Ohms 3800mW NTC Thermistor; 80s; 14.5 Dia. x 7 x 22mm