PTC Thermistors :
290 Products FoundAll Filters
Expand Filters
Manufacturer
(37)
(96)
(4)
(9)
(1)
(2)
(141)
Resistance (25°C)
(1)
(1)
(2)
(1)
(1)
(2)
(3)
(1)
Thermistor Mounting
(90)
(186)
PTC Thermistor Mounting
(3)
Product Range
(1)
(2)
(6)
(9)
(2)
(2)
(1)
(2)
Operating Voltage Max
(1)
(2)
(3)
(8)
(4)
(6)
(1)
(45)
Operating Temperature Min
(25)
(173)
(2)
(21)
(13)
(44)
(2)
(6)
Applications
(5)
(4)
(1)
(5)
(1)
(2)
(18)
(2)
Operating Temperature Max
(16)
(5)
(16)
(34)
(2)
(18)
(1)
(26)
Thermistor Type
(8)
(62)
(103)
(1)
(99)
(2)
(6)
(1)
Resistance Tolerance (25°C)
(1)
(1)
(21)
(1)
(74)
(77)
(1)
(2)
Packaging
(176)
(112)
(75)
| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | Resistance (25°C) | Thermistor Mounting | PTC Thermistor Mounting | Product Range | Operating Voltage Max | Operating Temperature Min | Applications | Operating Temperature Max | Thermistor Type | Resistance Tolerance (25°C) | Holding Current Max | SVHC | Trip Current | Switching Temperature Min | Switching Temperature Max | PTC Thermistor Diameter | Qualification | Automotive Qualification Standard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 5+ CNY6.640(CNY7.5032) 50+ CNY5.040(CNY5.6952) 250+ CNY4.180(CNY4.7234) 500+ CNY3.850(CNY4.3505) 1000+ CNY3.550(CNY4.0115) More Pricing... | 62ohm | Through Hole | - | B59980 Series | 80V | -40°C | Over Current Protection, Short Circuit Protection | 125°C | Disc, Radial Leaded | ± 20% | 85mA | No SVHC (25-Jun-2025) | 130mA | - | - | 4mm | - | - | ||||||
Each | 1+ CNY25.520(CNY28.8376) 5+ CNY24.530(CNY27.7189) 10+ CNY23.540(CNY26.6002) 25+ CNY23.160(CNY26.1708) 50+ CNY19.280(CNY21.7864) More Pricing... | 1kohm | Through Hole | - | PTCEL High Energy Series | 800Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 40mA | To Be Advised | - | 160°C | 170°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY7.470(CNY8.4411) 50+ CNY6.170(CNY6.9721) 100+ CNY6.030(CNY6.8139) 250+ CNY5.640(CNY6.3732) 500+ CNY5.250(CNY5.9325) More Pricing... | 500ohm | Through Hole | - | PTCCL Series | 265V | 0°C | Over Current, Over Temperature & Over Voltage Protection | 70°C | Disc, Radial Leaded | ± 20% | 28mA | - | 42mA | 135°C | 145°C | 5mm | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 10+ CNY1.390(CNY1.5707) 100+ CNY1.160(CNY1.3108) 500+ CNY1.010(CNY1.1413) 1000+ CNY0.869(CNY0.982) 2000+ CNY0.835(CNY0.9436) More Pricing... | 470ohm | SMD | - | POSISTOR PRF Series | 32VDC | -20°C | Overheat Sensing | 130°C | Chip | ± 50% | - | No SVHC (04-Feb-2026) | - | - | - | - | - | - | ||||||
Each | 1+ CNY24.460(CNY27.6398) 10+ CNY22.550(CNY25.4815) 50+ CNY18.750(CNY21.1875) 100+ CNY17.300(CNY19.549) 200+ CNY15.780(CNY17.8314) More Pricing... | 5.5kohm | Through Hole | - | B59406 Series | 550V | -40°C | Over Current Protection | 125°C | Rod | ± 28% | 2.5mA | No SVHC (25-Jun-2025) | 6.5mA | - | - | - | - | - | ||||||
Each | 1+ CNY13.060(CNY14.7578) 10+ CNY12.450(CNY14.0685) 50+ CNY11.250(CNY12.7125) 200+ CNY10.730(CNY12.1249) 400+ CNY10.130(CNY11.4469) More Pricing... | 100ohm | Through Hole | - | B59052D1 Series | 30VDC | 0°C | Limit Temperature Sensor | 40°C | Ring Lug, Probe | - | - | Lead (25-Jun-2025) | - | - | - | - | - | - | ||||||
AMPHENOL ADVANCED SENSORS | Each | 5+ CNY15.420(CNY17.4246) 50+ CNY12.020(CNY13.5826) 250+ CNY11.780(CNY13.3114) 500+ CNY11.550(CNY13.0515) 1000+ CNY11.310(CNY12.7803) More Pricing... | 100ohm | Through Hole | - | YQ Series | 30VDC | - | Current Limiting Protection | - | Disc, Radial Leaded | ± 30% | - | - | - | - | 60°C | 6.09mm | - | - | |||||
Each | 5+ CNY5.880(CNY6.6444) 50+ CNY4.710(CNY5.3223) 250+ CNY4.580(CNY5.1754) 500+ CNY3.860(CNY4.3618) 1000+ CNY3.630(CNY4.1019) More Pricing... | 120ohm | Through Hole | - | PTCSL03 Series | 30VDC | -40°C | Over Temperature Protection | 165°C | Disc, Radial Leaded | - | - | - | - | - | - | 3.3mm | AEC-Q200 | AEC-Q200 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY12.120(CNY13.6956) 50+ CNY9.000(CNY10.170) 100+ CNY8.470(CNY9.5711) 250+ CNY7.860(CNY8.8818) 500+ CNY7.220(CNY8.1586) More Pricing... | 1.2ohm | Through Hole | - | B599 Series | 20V | -40°C | Over Current Protection, Short Circuit Protection | 125°C | Disc, Radial Leaded | ± 25% | 700mA | Lead (25-Jun-2025) | 1.45A | - | - | 11mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY16.160(CNY18.2608) 10+ CNY14.940(CNY16.8822) 50+ CNY13.260(CNY14.9838) 100+ CNY12.280(CNY13.8764) 200+ CNY11.210(CNY12.6673) More Pricing... | 6ohm | Through Hole | - | B59840 Series | 265V | -40°C | Over Current Protection, Short Circuit Protection | 125°C | Disc, Radial Leaded | ± 25% | 170mA | No SVHC (25-Jun-2025) | 350mA | - | - | 17.5mm | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY25.290(CNY28.5777) 10+ CNY22.010(CNY24.8713) 50+ CNY18.430(CNY20.8259) 100+ CNY17.530(CNY19.8089) 200+ CNY16.200(CNY18.306) More Pricing... | 500ohm | Through Hole | - | PTCEL High Energy Series | 700Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 56mA | To Be Advised | - | 160°C | 170°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY6.570(CNY7.4241) 10+ CNY6.220(CNY7.0286) 50+ CNY5.490(CNY6.2037) 100+ CNY5.310(CNY6.0003) 200+ CNY4.970(CNY5.6161) More Pricing... | 13ohm | Through Hole | - | PTCCL Series | 30VDC | -40°C | Over Current, Over Temperature & Over Voltage Protection | 85°C | Disc, Radial Leaded | ± 20% | 180mA | - | 270mA | 135°C | 145°C | 5mm | - | - | ||||||
Each (Supplied on Cut Tape) Re-Reel | 100+ CNY1.160(CNY1.3108) 500+ CNY1.010(CNY1.1413) 1000+ CNY0.869(CNY0.982) 2000+ CNY0.835(CNY0.9436) 4000+ CNY0.801(CNY0.9051) | 470ohm | SMD | - | POSISTOR PRF Series | 32VDC | -20°C | Overheat Sensing | 130°C | Chip | ± 50% | - | No SVHC (04-Feb-2026) | - | - | - | - | - | - | ||||||
Each | 1+ CNY9.460(CNY10.6898) 10+ CNY9.000(CNY10.170) 25+ CNY7.160(CNY8.0908) 50+ CNY6.810(CNY7.6953) 100+ CNY6.690(CNY7.5597) More Pricing... | 18ohm | Through Hole | - | PTCCL Series | 265V | 0°C | Overload & Over Temperature Protection | 70°C | Disc, Radial Leaded | ± 20% | 190mA | - | 285mA | 135°C | 145°C | 8.5mm | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY25.290(CNY28.5777) 10+ CNY21.640(CNY24.4532) 50+ CNY18.290(CNY20.6677) 100+ CNY17.530(CNY19.8089) 200+ CNY16.160(CNY18.2608) More Pricing... | 1.5kohm | Through Hole | - | PTCEL High Energy Series | 800Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 32mA | To Be Advised | - | 160°C | 170°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY25.520(CNY28.8376) 5+ CNY24.500(CNY27.685) 10+ CNY23.470(CNY26.5211) 25+ CNY23.160(CNY26.1708) 50+ CNY19.430(CNY21.9559) More Pricing... | 1.5kohm | Through Hole | - | PTCEL High Energy Series | 800Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 32mA | To Be Advised | - | 160°C | 170°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY12.820(CNY14.4866) 50+ CNY9.780(CNY11.0514) 100+ CNY9.060(CNY10.2378) 250+ CNY8.120(CNY9.1756) 500+ CNY7.470(CNY8.4411) More Pricing... | 0.45ohm | Through Hole | - | B59945 Series | 20V | -40°C | Over Current Protection, Short Circuit Protection | 125°C | Disc, Radial Leaded | ± 25% | 1.5A | No SVHC (25-Jun-2025) | 3.05A | - | - | 17.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY27.580(CNY31.1654) 5+ CNY26.360(CNY29.7868) 10+ CNY25.140(CNY28.4082) 25+ CNY24.680(CNY27.8884) 50+ CNY20.880(CNY23.5944) More Pricing... | 500ohm | Through Hole | - | PTCEL Series | 700Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 50mA | To Be Advised | - | 130°C | 140°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 10+ CNY6.980(CNY7.8874) 100+ CNY5.950(CNY6.7235) 500+ CNY5.390(CNY6.0907) 1000+ CNY5.290(CNY5.9777) 2500+ CNY4.790(CNY5.4127) More Pricing... | 4.7kohm | SMD | - | TFPT Series | 40V | -55°C | Temperature Compensation and Sensing | 150°C | Chip | ± 1% | - | - | - | - | - | - | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY23.770(CNY26.8601) 5+ CNY22.860(CNY25.8318) 10+ CNY21.940(CNY24.7922) 25+ CNY19.660(CNY22.2158) 50+ CNY17.370(CNY19.6281) More Pricing... | 250ohm | Through Hole | - | PTCEL High Energy Series | 600Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 79mA | To Be Advised | - | 160°C | 170°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1000+ CNY20.160(CNY22.7808) | 500ohm | Through Hole | - | J252 Series | 780V | -40°C | Inrush Current Limiter and Discharge Resistor | 125°C | - | - | - | No SVHC (25-Jun-2025) | - | - | - | - | AEC-Q200 | - | ||||||
Each | 1+ CNY17.830(CNY20.1479) 10+ CNY14.550(CNY16.4415) 50+ CNY10.980(CNY12.4074) 200+ CNY10.450(CNY11.8085) 400+ CNY9.650(CNY10.9045) More Pricing... | 100ohm | Through Hole | - | B59052D1 Series | 30VDC | 0°C | Limit Temperature Sensor | 40°C | Ring Lug, Probe | - | - | Lead (25-Jun-2025) | - | - | - | - | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY23.240(CNY26.2612) 10+ CNY21.460(CNY24.2498) 50+ CNY17.830(CNY20.1479) 100+ CNY16.470(CNY18.6111) 200+ CNY15.170(CNY17.1421) More Pricing... | 500ohm | Through Hole | - | PTCEL High Energy Series | 700Vrms | -40°C | Inrush Current Limiting and Load-Dump Resistor | 105°C | Disc, Radial Leaded | ± 30% | 56mA | To Be Advised | - | 160°C | 170°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 10+ CNY4.980(CNY5.6274) 100+ CNY4.240(CNY4.7912) 500+ CNY3.760(CNY4.2488) 1000+ CNY3.530(CNY3.9889) 2500+ CNY3.390(CNY3.8307) More Pricing... | 100ohm | SMD | - | TFPT Series | 30VDC | -55°C | Temperature Compensation and Sensing | 150°C | Chip | ± 5% | - | - | - | - | - | - | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ CNY45.690(CNY51.6297) 5+ CNY41.130(CNY46.4769) 10+ CNY39.450(CNY44.5785) 25+ CNY37.470(CNY42.3411) 50+ CNY36.100(CNY40.793) More Pricing... | 300ohm | Through Hole | - | B59300 Series | 30VDC | -25°C | Limit Temperature Monitoring & Thermal Protection | 40°C | Bead | - | - | Lead (25-Jun-2025) | - | - | - | - | - | - | ||||||
