热敏电阻
热敏电阻是什么？
热敏电阻是电阻值对温度极为敏感的一种电阻器。
热敏电阻的特点与优点
- 对温度灵敏度高
- 热惰性小
- 寿命长
- 体积小
- 结构简单
- 可制成各种不同的外形结构
热敏电阻的类型
根据温度系数，热敏电阻可分为两种半导体类型。
- 负温度系数(NTC)热敏电阻：NTC电阻随着温度升高而减小，可用于温度传感器的低温测量以及涌入电流抑制等应用。
- 正温度系数(PTC)热敏电阻：PTC电阻随温度升高而增大，可用于过电流保护等应用。
RS 欧时为您提供了不同品牌的热敏电阻，如莫仕、RS PRO 、松下等多款不同规格、型号的产品供您挑选，从而满足不同的应用场景需求。
欢迎查看和订购欧时电子的热敏电阻及相关产品，订购现货24小时内发货，线上下单满额免运费。
54 产品
54 产品
比较 产品详述 单价（不含税） | 品牌 | 系列 | 温度系数类型 | 导热系数 | 热时间常数 | 电阻值@25°C | 容差 | 应用 | 封装/外壳 | 精确度 | 最大额定功率 | 长度 | 深度 | 高度 | 尺寸 | 最低工作温度 | 最高工作温度 |
|---|
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | MC65 | NTC | - | 8s | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
个（每带 3000 ） RMB10.161 | Amphenol Advanced Sensors | NHQ | NTC | - | 5s | - | - | - | - | - | - | - | - | - | - | - | - | ||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | CL | NTC | - | 60s | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
个 (以毎袋：1000) RMB32.338 | Amphenol Advanced Sensors | MA100 | NTC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
Amphenol Advanced Sensors | CL | NTC | - | 120s | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | NHQ | NTC | - | 5s | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | DC 95 | NTC | - | 10s | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
个 (以毎袋：1000) RMB12.60 | Amphenol Advanced Sensors | AL03006 | NTC | - | 7s | - | - | - | - | - | - | - | - | - | - | - | - | ||
Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | CL | NTC | - | 120s | - | - | - | - | - | - | - | - | - | - | - | - | |||
Amphenol Advanced Sensors | MA100 | NTC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
