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 95C Temperature Sensor 6,174库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 470ohms 105C Temperature Sensor 14,751库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 60Vdc 20mA PTC Overcurrent 3,013库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0603 63Vdc 25mA PTC Overcurrent 3,030库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0805 680ohms 70C Temperature Sensor 33,102库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0805 680ohms 80C Temperature Sensor 11,477库存量
7,805预期 2026/6/19
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 0805 680ohms 90C Temperature Sensor 9,911库存量
最低: 1
倍数: 1
: 4,000

TDK PTC热敏电阻 280AC, 400DC,50oHMS 2,474库存量
3,000预期 2026/8/10
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 440AC,620DC,120oHMS PTC Thermistor 3,446库存量
1,500预期 2026/7/27
最低: 1
倍数: 1

TDK PTC热敏电阻 440AC,620DC,150oHMS PTC Thermistor 1,769库存量
最低: 1
倍数: 1

TDK PTC热敏电阻 560vAC,800vDC, 500 Ohms 2,272库存量
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 1000AC/DC,7.5KoHMS PTC Thermistor 1,066库存量
7,500在途量
最低: 1
倍数: 1
: 500

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

TDK PTC热敏电阻 260AC,370DC,150oHMS PTC Thermistor 3,030库存量
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 440AC,620DC,1100oHMS PTC Thermistor 1,663库存量
最低: 1
倍数: 1
: 1,000

TDK PTC热敏电阻 PTC Thermistor C 810-A 120-A 70 24,5X2,5 411库存量
最低: 1
倍数: 1
: 150

TDK PTC热敏电阻 830A 120A 70 20X2.5 PTC Thermistor 1,094库存量
1,500预期 2026/8/10
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 4.1A 6.0ohms 2,090库存量
7,000在途量
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 1.5A 15ohms 4,041库存量
最低: 1
倍数: 1
: 1,300

TDK PTC热敏电阻 Thru-hole Coated 110V Overcurrent 7,653库存量
最低: 1
倍数: 1
: 500
TDK PTC热敏电阻 870A 130A 70 5X2.5 PTC Thermistor 5,336库存量
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 880A 130A 70 3X2.5 PTC Thermistor 10,381库存量
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 0.4A 70ohms 2,310库存量
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 883A 120A 70 5X2.5 PTC Thermistor 3,385库存量
最低: 1
倍数: 1
: 500

TDK PTC热敏电阻 600ohms 0.2A 884-A 1 3,827库存量
最低: 1
倍数: 1
: 500