PTC Thermistors

TDK PTC Thermistors are thermally sensitive semiconductor resistors made of ceramic components whose electrical resistance rapidly increases when a certain temperature is exceeded. This feature makes TDK PTC Thermistors ideal for use in electrical and electronic engineering applications, for example as resettable fuses against current overload or as short circuit protection in motors. Applications include measurement and control engineering, entertainment, household, and automotive electronics, and data systems and telecommunications.

电路保护类型

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选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS
TDK PTC热敏电阻 0603 470ohms 75C Temperature Sensor 3,576库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 470ohms 105C Temperature Sensor 4,288库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 470ohms 115C Temperature Sensor 3,055库存量
4,000预期 2026/12/8
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 470ohms 125C Temperature Sensor 316库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 470ohms 135C Temperature Sensor 7,403库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0805 680ohms 120C Temperature Sensor 1,439库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0805 680ohms 120C Temperature Sensor 2,475库存量
4,000预期 2026/10/2
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 260AC,370DC,120oHMS PTC Thermistor 336库存量
1,000预期 2026/11/2
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 440AC,620DC,500oHMS PTC Thermistor 1,100库存量
5,700在途量
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 830A 130A 70 16X2.5 PTC Thermistor 525库存量
1,000预期 2026/10/8
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 840A 130A 70 12X2.5 PTC Thermistor 1,204库存量
最低: 1
倍数: 1
: 700

TDK PTC热敏电阻 2.2A 10ohms 690库存量
最低: 1
倍数: 1
: 700

TDK PTC热敏电阻 860A 80A 70 10X2.5 PTC Thermistor 1,671库存量
最低: 1
倍数: 1
: 1,300

TDK PTC热敏电阻 860A 130A 70 8X2.5 PTC Thermistor 759库存量
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 1.5A 15ohms 587库存量
700预期 2027/4/5
最低: 1
倍数: 1
: 700

TDK PTC热敏电阻 PTC Thermistor C 870-A 80-A 70 8X2,5 1,192库存量
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 PTC Thermistor C 871-A 135-A 70 8X2,5 909库存量
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 1.0A 35ohms 428库存量
2,000预期 2026/10/27
最低: 1
倍数: 1
: 1,000
TDK PTC热敏电阻 875A 120A570 8X2.5 PTC Thermistor 784库存量
最低: 1
倍数: 1

TDK PTC热敏电阻 880A 80A 70 5X2.5 PTC Thermistor 1,706库存量
最低: 1
倍数: 1
: 2,000

TDK PTC热敏电阻 0.4A 70ohms 1,732库存量
3,000预期 2026/9/21
最低: 1
倍数: 1
: 2,000

TDK PTC热敏电阻 0.4A 70ohms 1,427库存量
最低: 1
倍数: 1
: 2,000

TDK PTC热敏电阻 883A 120A 51 5X2.5 PTC Thermistor 335库存量
最低: 1
倍数: 1
: 1,500

TDK PTC热敏电阻 883A 120A 70 5X2.5 PTC Thermistor 2,235库存量
最低: 1
倍数: 1
: 2,000

TDK PTC热敏电阻 883A 120A570 5X2.5 PTC Thermistor 590库存量
2,000预期 2026/10/12
最低: 1
倍数: 1
: 2,000