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PTC Thermistors

Amphenol Advanced Sensors PTC thermistors are temperature-dependent resistors manufactured from doped barium titanate and are available with transition temperatures from 60°C to +200°C. The series offers sensitivity to changes in thermal conductivity and the ability to self-regulate temperature. Typical applications for Amphenol Advanced Sensors PTC thermistors include fluid level-flow detection, self-regulating heaters, overtemperature and overcurrent protection, surge generation, and current stabilization.

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Part #

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 30% Tol

YS5921PTO
Amphenol Advanced Sensors
1: 3,92 €
2.459In Stock

Mfr. Part No.
YS5921PTO

Mouser Part No
527-YS5921PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 30% Tol

Datasheet

2.459In Stock

3,92 €

3,52 €

3,35 €

3,15 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Resettable Fuse -/+20%

YQS5878PTF
Amphenol Advanced Sensors
1: 6,73 €
285In Stock

Mfr. Part No.
YQS5878PTF

Mouser Part No
527-YQS5878PTF

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Resettable Fuse -/+20%

Datasheet

285In Stock

6,73 €

5,74 €

4,96 €

4,70 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C

YS5745PTO
Amphenol Advanced Sensors
1: 3,30 €
1.450In Stock

Mfr. Part No.
YS5745PTO

Mouser Part No
527-YQS5745PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C

Datasheet

1.450In Stock

3,30 €

2,84 €

2,45 €

2,33 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 300ohm 120-/+20% Tolerance

YQS8069
Amphenol Advanced Sensors
1: 3,47 €
1.238In Stock

Mfr. Part No.
YQS8069

Mouser Part No
527-YQS8069

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 300ohm 120-/+20% Tolerance

Datasheet

1.238In Stock

3,47 €

2,40 €

2,26 €

2,19 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 120C, 25ohm a. 25C

YS5898PTO
Amphenol Advanced Sensors
1: 4,95 €
1.500In Stock

Mfr. Part No.
YS5898PTO

Mouser Part No
527-YQS5898PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 120C, 25ohm a. 25C

Datasheet

1.500In Stock

4,95 €

4,40 €

3,96 €

3,68 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS8123
Amphenol Advanced Sensors
1: 1,66 €
7In Stock

Mfr. Part No.
YQS8123

Mouser Part No
527-YQS8123

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

Datasheet

7In Stock

1,66 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 50V 50ohm Mount Temp Sensor

YQS5855PTF
Amphenol Advanced Sensors
1: 3,96 €
671In Stock

Mfr. Part No.
YQS5855PTF

Mouser Part No
527-YQS5855PTF

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 50V 50ohm Mount Temp Sensor

Datasheet

671In Stock

3,96 €

2,97 €

2,64 €

2,51 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Standard PTC +/- 30%

YS5918PTO
Amphenol Advanced Sensors
1: 2,55 €
1.120In Stock

Mfr. Part No.
YS5918PTO

Mouser Part No
527-YS5918PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC +/- 30%

Datasheet

1.120In Stock

2,55 €

2,14 €

1,96 €

1,87 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Radially-Wired PTC +-20% Tolerance

YM120D125N450
Amphenol Advanced Sensors
1: 1,63 €
878In Stock

Mfr. Part No.
YM120D125N450

Mouser Part No
527-YM120D125N450

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Radially-Wired PTC +-20% Tolerance

Datasheet

Product Comments

878In Stock

1,63 €

1,45 €

1,30 €

1,18 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance

YQS8070
Amphenol Advanced Sensors
1: 2,61 €
725In Stock

Mfr. Part No.
YQS8070

Mouser Part No
527-YQS8070

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance

Datasheet

725In Stock

2,61 €

2,41 €

2,30 €

2,00 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

YM120C15N182
Amphenol Advanced Sensors
1: 3,29 €
1.504In Stock

Mfr. Part No.
YM120C15N182

Mouser Part No
527-YM120C15N182

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

Datasheet

Product Comments

1.504In Stock

3,29 €

2,46 €

2,31 €

2,19 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 3000?

YS5930PTO
Amphenol Advanced Sensors
1: 1,87 €
1.407In Stock

Mfr. Part No.
YS5930PTO

Mouser Part No
527-YQS5930PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 3000?

Datasheet

1.407In Stock

1,87 €

1,72 €

1,51 €

1,40 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

YM120D260N150
Amphenol Advanced Sensors
1: 6,31 €
123In Stock

Mfr. Part No.
YM120D260N150

Mouser Part No
527-YM120D260N150

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

Datasheet

123In Stock

6,31 €

5,54 €

5,45 €

5,40 €

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 33ohm YM120-/+20% Tolerance

YQS8066
Amphenol Advanced Sensors
1: 2,98 €
595In Stock

Mfr. Part No.
YQS8066

Mouser Part No
527-YQS8066

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 33ohm YM120-/+20% Tolerance

Datasheet

595In Stock

2,98 €

2,24 €

1,99 €

1,89 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

YM120D370N100
Amphenol Advanced Sensors
1: 5,50 €
302In Stock
1.875Expected 1/5/2027

Mfr. Part No.
YM120D370N100

Mouser Part No
527-YM120D370N100

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

Datasheet

Product Comments

302In Stock

1.875Expected 1/5/2027

5,50 €

4,56 €

4,21 €

4,19 €

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS5750PTO
Amphenol Advanced Sensors
1: 1,25 €
3In Stock

Mfr. Part No.
YQS5750PTO

Mouser Part No
527-YQS5750PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

Datasheet

3In Stock

1,25 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS5838PTF
Amphenol Advanced Sensors
1: 1,46 €
395In Stock

Mfr. Part No.
YQS5838PTF

Mouser Part No
527-YQS5838PTF

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

Datasheet

395In Stock

1,46 €

1,35 €

1,25 €

1,12 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTCResettableFuse30%

YQS5876PTF
Amphenol Advanced Sensors
1: 3,52 €
297In Stock

Mfr. Part No.
YQS5876PTF

Mouser Part No
527-YQS5876PTF

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTCResettableFuse30%

Datasheet

297In Stock

3,52 €

3,15 €

2,96 €

2,64 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS6000
Amphenol Advanced Sensors
1: 3,14 €
625In Stock

Mfr. Part No.
YQS6000

Mouser Part No
527-YQS6000

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

Datasheet

625In Stock

3,14 €

2,73 €

2,61 €

2,41 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

YS5675
Amphenol Advanced Sensors
1: 1,88 €
2In Stock

Mfr. Part No.
YS5675

Mouser Part No
527-YS5675

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

Datasheet

2In Stock

1,88 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

YQS8122
Amphenol Advanced Sensors
1: 2,04 €
36In Stock

Mfr. Part No.
YQS8122

Mouser Part No
527-YQS8122

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

Datasheet

36In Stock

2,04 €

1,57 €

1,32 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

YM120D170N250
Amphenol Advanced Sensors
2.000: 2,48 €
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
YM120D170N250

Mouser Part No
527-YM120D170N250

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

Datasheet

Non-Stocked Lead-Time 24 Weeks

2,48 €

Min.: 2.000
Mult.: 1.000

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

YM120D200N200
Amphenol Advanced Sensors
2.500: 2,11 €
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
YM120D200N200

Mouser Part No
527-YM120D200N200

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

Datasheet

Product Comments

Non-Stocked Lead-Time 24 Weeks

2,11 €

Min.: 2.500
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 50V PTC Reset Fuse

YQA120N0010
Amphenol Advanced Sensors
2.500: 0,668 €
Non-Stocked

Mfr. Part No.
YQA120N0010

Mouser Part No
527-YQA120N0010

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 50V PTC Reset Fuse

Datasheet

Non-Stocked

0,668 €

Min.: 2.500
Mult.: 2.500

PTC (Positive Temperature Coefficient) Thermistors RL3508-17-110-120PT1

YQC120N0022
Amphenol Advanced Sensors
2.500: 0,886 €
Non-Stocked

Mfr. Part No.
YQC120N0022

Mouser Part No
527-YQC120N0022

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors RL3508-17-110-120PT1

Datasheet

Non-Stocked

0,886 €

Min.: 2.500
Mult.: 2.500