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PTC Thermistors:
332 Products FoundFind a huge range of PTC Thermistors at Newark Electronics. We stock a large selection of PTC Thermistors, including new and most popular products from the world's top manufacturers including: TDK, Vishay, Murata, Amphenol Advanced Sensors & TE Connectivity - Citec
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| Compare | Price for | Quantity | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ $1.150 10+ $1.060 25+ $1.000 50+ $0.903 100+ $0.843 More Pricing... | - | 25ohm | - | Through Hole | - | Through Hole | B59980 Series | - | 80V | - | Over Current Protection, Short Circuit Protection | 0 | - | -40°C | 125°C | - | PTC | ± 25% | 85mA | 170mA | No SVHC (25-Jun-2025) | - | - | 6.5mm | - | - | ||||||
MURATA | Each (Supplied on Cut Tape) Cut Tape | 10+ $0.217 25+ $0.193 50+ $0.189 100+ $0.184 250+ $0.176 More Pricing... | - | 33ohm | - | SMD | - | SMD | POSISTOR PRG Series | - | 24V | - | Over Current Protection | Over Current Protection | - | -10°C | 60°C | - | PTC | ± 20% | 36mA | 71mA | No SVHC (04-Feb-2026) | - | - | - | - | - | |||||
Each | 1+ $1.890 25+ $1.550 100+ $1.490 250+ $1.370 500+ $1.330 More Pricing... | - | 1kohm | - | Through Hole | Through Hole | - | - | - | - | - | - | - | DO-35 | -55°C | 150°C | Axial Leaded | Glass Encapsulated, Axial Leaded | ± 5% | - | - | To Be Advised | - | - | 1.91mm | - | - | ||||||
VISHAY | Each | 1+ $1.300 10+ $1.250 25+ $1.180 50+ $1.130 100+ $1.110 More Pricing... | - | 12ohm | - | Through Hole | - | Through Hole | PTCCL Series | - | 265V | - | Over Current, Over Temperature & Over Voltage Protection | Over Current, Over Temperature & Over Voltage Protection | - | 0°C | 70°C | - | Disc, Radial Leaded | ± 20% | 250mA | 375mA | To Be Advised | 135°C | 145°C | 10.5mm | - | - | |||||
Each | 1+ $4.130 10+ $3.740 25+ $3.640 50+ $3.260 100+ $3.080 More Pricing... | - | 100ohm | - | Through Hole | - | Through Hole | J219 Series | - | 560VAC | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | - | ± 25% | - | - | No SVHC (25-Jun-2025) | - | - | - | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ $2.740 10+ $2.590 25+ $2.480 50+ $2.380 100+ $2.270 More Pricing... | - | 50ohm | - | Through Hole | Through Hole | Through Hole | B59751 Series | - | 440V | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | Disc, Radial Leaded | ± 25% | 87mA | 173mA | No SVHC (25-Jun-2025) | - | - | 13mm | - | - | ||||||
Each | 1+ $3.190 10+ $3.170 25+ $3.160 50+ $3.140 100+ $3.120 More Pricing... | - | 500ohm | - | Through Hole | - | Through Hole | PTCEL Series | - | 700VAC | - | Over Current & Overload Protection | Over Current & Overload Protection | - | -40°C | 105°C | - | Disc, Radial Leaded | ± 30% | 50mA | - | To Be Advised | 130°C | 140°C | 16.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ $2.560 10+ $2.380 25+ $2.280 50+ $1.990 100+ $1.740 More Pricing... | - | 1kohm | - | Through Hole | - | Through Hole | PTCEL Series | - | - | - | Inrush Current Limiting and Load-Dump Resistor | Inrush Current Limiting and Load-Dump Resistor | - | -40°C | 105°C | - | Disc, Radial Leaded | ± 30% | 30mA | - | To Be Advised | 130°C | 140°C | 13.5mm | AEC-Q200 | AEC-Q200 | ||||||
Each | 1+ $0.848 10+ $0.814 25+ $0.773 50+ $0.753 100+ $0.748 More Pricing... | - | 260ohm | - | Through Hole | - | - | PTCCL Series | - | 265V | - | - | Overload & Over Temperature Protection | - | 0°C | 70°C | - | Disc, Radial Leaded | ± 20% | 39mA | 59mA | Lead | 135°C | 145°C | 5mm | - | - | ||||||
VISHAY | Each | 1+ $0.871 10+ $0.827 25+ $0.773 50+ $0.742 100+ $0.715 More Pricing... | - | 1.2kohm | - | Through Hole | - | Through Hole | PTCCL Series | - | 265V | - | Overload & Over Temperature Protection | Overload & Over Temperature Protection | - | 0°C | 70°C | - | PTC | ± 20% | 19mA | 29mA | Lead (17-Jan-2023) | 135°C | 145°C | 5mm | - | - | |||||
VISHAY | Each | 1+ $0.896 10+ $0.851 25+ $0.807 50+ $0.776 100+ $0.751 More Pricing... | - | 1kohm | - | Through Hole | - | Through Hole | TFPTL Series | - | 30V | - | Temperature Measurement, Sensing, Compensation & Control | Temperature Measurement, Sensing, Compensation & Control | - | -55°C | 70°C | - | PTC | ± 1% | - | - | No SVHC (16-Jan-2020) | - | - | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.707 10+ $0.672 25+ $0.671 50+ $0.599 100+ $0.572 More Pricing... | - | 55ohm | - | Through Hole | - | Through Hole | B59990 Series | - | 80V | - | Over Current Protection, Short Circuit Protection | 0 | - | -40°C | 85°C | - | Disc, Radial Leaded | ± 25% | 30mA | 60mA | No SVHC (25-Jun-2025) | - | - | 4mm | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.570 10+ $3.410 25+ $3.250 50+ $3.090 100+ $2.920 More Pricing... | - | 4kohm | - | Through Hole | Free Hanging | Through Hole | B59100 Series | - | 30V | - | Limit Temperature Monitoring & Thermal Protection | 0 | - | 0°C | 40°C | - | Bead | - | - | - | No SVHC (25-Jun-2025) | - | - | - | - | - | ||||||
Each | 1+ $1.530 10+ $1.430 25+ $1.410 50+ $1.220 100+ $1.140 More Pricing... | - | 25ohm | - | Through Hole | - | Through Hole | B59860 Series | - | 265V | - | Over Current Protection, Short Circuit Protection | 0 | - | -40°C | 125°C | - | Disc, Radial Leaded | ± 20% | 140mA | 230mA | Lead (25-Jun-2025) | - | - | 9mm | - | - | ||||||
Each | 1+ $2.740 10+ $2.590 25+ $2.480 50+ $2.380 100+ $2.270 More Pricing... | - | 500ohm | - | Through Hole | - | Through Hole | B59755 Series | - | 550V | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | Disc, Radial Leaded | ± 25% | 28mA | 55mA | No SVHC (25-Jun-2025) | - | - | 13mm | - | - | ||||||
MURATA | Each (Supplied on Cut Tape) Cut Tape | 10+ $0.217 25+ $0.193 50+ $0.189 100+ $0.184 250+ $0.176 More Pricing... | - | 470ohm | - | SMD | - | SMD | POSISTOR PRG Series | - | 24V | - | Over Current Protection | Over Current Protection | - | -10°C | 60°C | - | Chip | ± 20% | 10mA | 55mA | No SVHC (04-Feb-2026) | - | - | - | - | - | |||||
Each | 1+ $2.500 10+ $2.180 25+ $2.020 50+ $1.730 100+ $1.640 More Pricing... | - | 500ohm | - | Through Hole | - | Through Hole | B59773 Series | - | 550V | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | Disc, Radial Leaded | ± 25% | 24mA | 48mA | No SVHC (25-Jun-2025) | - | - | 9mm | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.794 10+ $0.754 25+ $0.750 50+ $0.687 100+ $0.663 More Pricing... | - | 150ohm | - | Through Hole | - | Through Hole | B59890 Series | - | 265V | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | Disc, Radial Leaded | ± 25% | 30mA | 60mA | Lead (25-Jun-2025) | - | - | 4mm | - | - | ||||||
Each | 1+ $2.590 10+ $2.050 25+ $1.740 50+ $1.710 100+ $1.570 More Pricing... | - | 400ohm | - | Through Hole | - | Through Hole | PTCCL Series | - | 600V | - | Overload & Over Temperature Protection | Overload & Over Temperature Protection | - | -20°C | 85°C | - | Disc, Radial Leaded | ± 30% | 10mA | 50mA | To Be Advised | 90°C | 115°C | 10mm | - | - | ||||||
VISHAY | Each | 1+ $1.670 10+ $1.280 25+ $1.040 50+ $0.987 100+ $0.965 More Pricing... | - | 5ohm | - | Through Hole | - | Through Hole | PTCCL Series | - | 30V | - | Overload & Over Temperature Protection | Overload & Over Temperature Protection | - | -40°C | 85°C | - | PTC | ± 20% | 320mA | 480mA | Lead (17-Jan-2023) | 135°C | 145°C | 7mm | - | - | |||||
Each | 1+ $1.170 10+ $1.080 25+ $1.060 50+ $0.906 100+ $0.843 More Pricing... | - | 70ohm | - | Through Hole | - | Through Hole | B59880 Series | - | 265V | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | PTC | ± 25% | 55mA | 110mA | No SVHC (25-Jun-2025) | - | - | 6.5mm | - | - | ||||||
MURATA | Each (Supplied on Cut Tape) Cut Tape | 10+ $0.316 25+ $0.281 50+ $0.274 100+ $0.267 250+ $0.255 More Pricing... | - | 47ohm | - | SMD | - | SMD | POSISTOR PRG Series | - | 24V | - | Over Current Protection | Over Current Protection | - | -10°C | 60°C | - | PTC | ± 20% | 29mA | 61mA | No SVHC (04-Feb-2026) | - | - | - | - | - | |||||
Each | 1+ $1.840 10+ $1.720 25+ $1.630 50+ $1.470 100+ $1.350 More Pricing... | - | 10ohm | - | Through Hole | - | Through Hole | B59850 Series | - | 265V | - | Over Current Protection, Short Circuit Protection | Over Current Protection, Short Circuit Protection | - | -40°C | 125°C | - | PTC | ± 25% | 200mA | 400mA | No SVHC (25-Jun-2025) | - | - | 13.5mm | - | - | ||||||
Each | 1+ $4.070 10+ $3.920 25+ $3.740 50+ $3.620 100+ $3.400 More Pricing... | - | 100ohm | - | Through Hole | - | Through Hole | B59100 Series | - | 30V | - | Limit Temperature Monitoring & Thermal Protection | 0 | - | 0°C | 40°C | - | PTC | - | - | - | No SVHC (25-Jun-2025) | - | - | - | - | - | ||||||
VISHAY | Each | 1+ $0.881 10+ $0.840 25+ $0.792 50+ $0.759 100+ $0.729 More Pricing... | - | 3kohm | - | Through Hole | - | Through Hole | PTCCL Series | - | 265V | - | Overload & Over Temperature Protection | Overload & Over Temperature Protection | - | 0°C | 70°C | - | PTC | ± 20% | 11mA | 17mA | Lead (17-Jan-2023) | 135°C | 145°C | 5mm | - | - | |||||
