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Littelfuse Temperature Sensors

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Types of Temperature Sensors

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Part #

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

PT303J2
Littelfuse
1: 1,51 €
507In Stock
500Expected 08/09/2026

Mfr. Part No.
PT303J2

Mouser Part No
803-PT303J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

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Datasheet

507In Stock

500Expected 08/09/2026

1,51 €

1,44 €

1,34 €

1,26 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C BEAD

PW104J2
Littelfuse
1: 1,25 €
434In Stock

Mfr. Part No.
PW104J2

Mouser Part No
803-PW104J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C BEAD

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Datasheet

434In Stock

1,25 €

1,19 €

1,12 €

1,07 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

PX103J2
Littelfuse
1: 1,11 €
223In Stock

Mfr. Part No.
PX103J2

Mouser Part No
803-PX103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

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Datasheet

223In Stock

1,11 €

1,06 €

0,998 €

0,946 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

TO502J2J
Littelfuse
1: 1,62 €
541In Stock

Mfr. Part No.
TO502J2J

Mouser Part No
803-TO502J2J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

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Datasheet

541In Stock

1,62 €

1,54 €

1,45 €

1,42 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

USP10981
Littelfuse
1: 21,53 €
100Expected 24/11/2026

Mfr. Part No.
USP10981

Mouser Part No
803-USP10981

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

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Datasheet

100Expected 24/11/2026

21,53 €

20,76 €

18,90 €

18,64 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 105 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5% PROBE ASSEMBLY

USP10997
Littelfuse
1: 11,19 €
35In Stock

Mfr. Part No.
USP10997

Mouser Part No
803-USP10997

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5% PROBE ASSEMBLY

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Datasheet

35In Stock

11,19 €

10,16 €

9,77 €

9,31 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 105 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

USP11491
Littelfuse
1: 13,61 €
37In Stock
50Expected 31/12/2026

Mfr. Part No.
USP11491

Mouser Part No
803-USP11491

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

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Datasheet

37In Stock

50Expected 31/12/2026

13,61 €

12,38 €

11,93 €

11,38 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

KX103J2
Littelfuse
1: 1,63 €
280In Stock

Mfr. Part No.
KX103J2

Mouser Part No
803-KX103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

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Datasheet

280In Stock

1,63 €

1,56 €

1,47 €

1,45 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

USP10978
Littelfuse
1: 22,26 €
14In Stock
100On Order

Mfr. Part No.
USP10978

Mouser Part No
803-USP10978

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

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Datasheet

14In Stock

100On Order

22,26 €

20,37 €

19,08 €

18,64 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 105 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR US SENSOR

BC103J1K
Littelfuse
1: 2,08 €
172In Stock

Mfr. Part No.
BC103J1K

Mouser Part No
803-BC103J1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR US SENSOR

Learn More

Datasheet

172In Stock

2,08 €

1,99 €

1,87 €

1,80 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

PT302J2
Littelfuse
1: 1,71 €
387In Stock
Factory Special Order

Mfr. Part No.
PT302J2

Mouser Part No
803-PT302J2

Factory Special Order

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

Learn More

Datasheet

387In Stock

1,71 €

1,63 €

1,34 €

1,25 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

KS103G2
Littelfuse
1: 3,63 €
6 373Expected 30/12/2026

Mfr. Part No.
KS103G2

Mouser Part No
803-KS103G2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

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Datasheet

6 373Expected 30/12/2026

3,63 €

3,25 €

3,11 €

2,94 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .2% DEG C INTRCHGBL

PT103G2
Littelfuse
1: 1,81 €
11 500On Order

Mfr. Part No.
PT103G2

Mouser Part No
803-PT103G2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .2% DEG C INTRCHGBL

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Datasheet

11 500On Order

1,81 €

1,72 €

1,59 €

1,51 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO R

GT202F1K
Littelfuse
1: 1,32 €
2 990On Order

Mfr. Part No.
GT202F1K

Mouser Part No
576-GT202F1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO R

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Datasheet

2 990On Order

1,32 €

1,26 €

1,19 €

1,14 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 260 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

KR103J0J-TR
Littelfuse
1: 0,636 €
8 000Expected 03/12/2026

Mfr. Part No.
KR103J0J-TR

Mouser Part No
576-KR103J0J-TR

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

Learn More

Datasheet

8 000Expected 03/12/2026

Cut Tape

0,636 €

0,603 €

0,564 €

0,538 €

View

Reel

0,403 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

NTC Thermistors

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

SM103J1F
Littelfuse
1: 1,27 €
4 950On Order

Mfr. Part No.
SM103J1F

Mouser Part No
576-SM103J1F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

Learn More

Datasheet

4 950On Order

Cut Tape

1,27 €

1,21 €

1,14 €

1,08 €

View

Reel

0,86 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

NTC Thermistors

+ 220 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors

5762668DDW
Littelfuse
1: 77,60 €
93Expected 21/09/2026

Mfr. Part No.
5762668DDW

Mouser Part No
576-5762668DDW

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors

93Expected 21/09/2026

77,60 €

70,94 €

65,34 €

61,27 €

View

Min.: 1
Mult.: 1

NTC Thermistors

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 10% DEG C INTRCHGBL

PS104J2
Littelfuse
1: 1,92 €
1 994On Order

Mfr. Part No.
PS104J2

Mouser Part No
803-PS104J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 10% DEG C INTRCHGBL

Learn More

Datasheet

1 994On Order

1,92 €

1,83 €

1,68 €

1,63 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors 30K OHM .1% DEG C INTRCHGBL

PS303J2
Littelfuse
1: 1,92 €
1In Stock
4 250On Order

Mfr. Part No.
PS303J2

Mouser Part No
803-PS303J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 30K OHM .1% DEG C INTRCHGBL

Learn More

Datasheet

1In Stock

4 250On Order

1,92 €

1,83 €

1,73 €

1,65 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

RB103E0J
Littelfuse
1: 0,593 €
240Expected 28/09/2026

Mfr. Part No.
RB103E0J

Mouser Part No
576-RB103E0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

Learn More

Datasheet

240Expected 28/09/2026

0,593 €

0,451 €

0,388 €

0,374 €

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Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% DO-35

103E1G1F
Littelfuse
1: 0,989 €
490Expected 12/10/2026

Mfr. Part No.
103E1G1F

Mouser Part No
803-103E1G1F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% DO-35

Learn More

Datasheet

490Expected 12/10/2026

0,989 €

0,946 €

0,886 €

0,842 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 250 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

504RG1K
Littelfuse
1: 0,808 €
486Expected 22/10/2026

Mfr. Part No.
504RG1K

Mouser Part No
803-504RG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

Learn More

Datasheet

486Expected 22/10/2026

0,808 €

0,764 €

0,716 €

0,683 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

DC103G9G
Littelfuse
1: 0,662 €
2 127On Order

Mfr. Part No.
DC103G9G

Mouser Part No
803-DC103G9G

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

Learn More

Datasheet

2 127On Order

0,662 €

0,624 €

0,583 €

0,556 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

USP16673
Littelfuse
1: 1,43 €
889On Order

Mfr. Part No.
USP16673

Mouser Part No
803-USP16673

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

Learn More

Datasheet

889On Order

1,43 €

1,36 €

1,28 €

1,22 €

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 90 C

- 30 C

NTC (Negative Temperature Coefficient) Thermistors

5777407DDW
Littelfuse
1: 81,73 €
1 253Expected 02/12/2026

Mfr. Part No.
5777407DDW

Mouser Part No
576-5777407DDW

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors

1 253Expected 02/12/2026

81,73 €

74,72 €

68,83 €

58,45 €

Min.: 1
Mult.: 1

NTC Thermistors

Littelfuse Temperature Sensors

Types of Temperature Sensors

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