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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 RB103J9W-2 THERMISTOR

NSRB103J3V2HET001
Littelfuse
1: $0.84
4,000In Stock
New Product

Mfr. Part No.
NSRB103J3V2HET001

Mouser Part No
576-SRB103J3V2HET001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors RB103J9W-2 THERMISTOR

Datasheet

4,000In Stock

$0.84

$0.644

$0.554

$0.456

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 105RG1K THERMISTOR

NGD3105K4C1NLB001
Littelfuse
1: $1.51
468In Stock
New Product

Mfr. Part No.
NGD3105K4C1NLB001

Mouser Part No
576-GD3105K4C1NLB001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 105RG1K THERMISTOR

Datasheet

468In Stock

$1.51

$1.14

$0.907

$0.852

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 80 C

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

KR103J0J-TR
Littelfuse
1: $0.97
7,787In Stock

Mfr. Part No.
KR103J0J-TR

Mouser Part No
576-KR103J0J-TR

Littelfuse

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

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Datasheet

7,787In Stock

Cut Tape

$0.97

$0.867

$0.693

$0.652

View

Reel

$0.466

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

GS303J1K
Littelfuse
1: $1.60
2,816In Stock

Mfr. Part No.
GS303J1K

Mouser Part No
576-GS303J1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

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Datasheet

2,816In Stock

$1.60

$1.43

$1.26

$1.22

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

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

HM104J1A
Littelfuse
1: $2.02
5,446In Stock

Mfr. Part No.
HM104J1A

Mouser Part No
576-HM104J1A

Littelfuse

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

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Datasheet

5,446In Stock

$2.02

$1.56

$1.30

$1.28

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 220 C

- 55 C

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

103JG1KE
Littelfuse
1: $0.28
13,113In Stock

Mfr. Part No.
103JG1KE

Mouser Part No
803-103JG1KE

Littelfuse

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

Learn More

Datasheet

13,113In Stock

Cut Tape

$0.28

$0.257

$0.226

$0.215

Reel

$0.14

View

Min.: 1
Mult.: 1

Reel: 5,000

NTC Thermistors

+ 300 C

- 55 C

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: $0.41
6,664In Stock

Mfr. Part No.
SETP0805-100-SE-2

Mouser Part No
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

Learn More

Datasheet

6,664In Stock

Cut Tape

$0.41

$0.358

$0.336

$0.30

View

Reel

$0.206

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Temperature Sensor ICs

+ 85 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% DEG C PROBE ASMB

USP11493
Littelfuse
1: $10.50
1,797In Stock

Mfr. Part No.
USP11493

Mouser Part No
803-USP11493

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% DEG C PROBE ASMB

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Datasheet

1,797In Stock

$10.50

$9.56

$9.14

$8.70

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 105 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR

KC103J2F
Littelfuse
1: $4.04
4,419In Stock

Mfr. Part No.
KC103J2F

Mouser Part No
576-KC103J2F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR

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Datasheet

4,419In Stock

$4.04

$3.47

$3.25

$3.02

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

KR104R0J
Littelfuse
1: $1.16
3,672In Stock

Mfr. Part No.
KR104R0J

Mouser Part No
576-KR104R0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

Learn More

Datasheet

3,672In Stock

$1.16

$0.867

$0.693

$0.652

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

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

PS103J2
Littelfuse
1: $2.06
7,381In Stock

Mfr. Part No.
PS103J2

Mouser Part No
803-PS103J2

Littelfuse

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

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Datasheet

7,381In Stock

$2.06

$1.85

$1.75

$1.67

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

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

104JG1K
Littelfuse
1: $0.62
490In Stock
1,000Expected 05/05/2026

Mfr. Part No.
104JG1K

Mouser Part No
803-104JG1K

Littelfuse

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

Learn More

Datasheet

490In Stock

1,000Expected 05/05/2026

$0.62

$0.587

$0.548

$0.521

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

822JG1K
Littelfuse
1: $0.62
198In Stock

Mfr. Part No.
822JG1K

Mouser Part No
803-822JG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

Learn More

Datasheet

198In Stock

$0.62

$0.587

$0.548

$0.521

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.5C BEAD

KW203J2
Littelfuse
1: $2.92
206In Stock

Mfr. Part No.
KW203J2

Mouser Part No
803-KW203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.5C BEAD

Learn More

Datasheet

206In Stock

$2.92

$2.63

$2.34

$2.22

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 80 C

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

504RG1J
Littelfuse
1: $0.85
2,144In Stock

Mfr. Part No.
504RG1J

Mouser Part No
576-504RG1J

Littelfuse

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

Learn More

Datasheet

2,144In Stock

$0.85

$0.803

$0.752

$0.717

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 10% GLASS BEAD

GL502F5J
Littelfuse
1: $1.91
228In Stock

Mfr. Part No.
GL502F5J

Mouser Part No
576-GL502F5J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 10% GLASS BEAD

Learn More

Datasheet

228In Stock

$1.91

$1.44

$1.15

$1.08

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

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

RB103E0J
Littelfuse
1: $0.69
327In Stock

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

327In Stock

$0.69

$0.524

$0.451

$0.435

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

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

102FH1K
Littelfuse
1: $1.38
269In Stock

Mfr. Part No.
102FH1K

Mouser Part No
803-102FH1K

Littelfuse

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

Learn More

Datasheet

269In Stock

$1.38

$1.04

$0.827

$0.777

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1.0C BEAD

KX203J2
Littelfuse
1: $3.27
228In Stock

Mfr. Part No.
KX203J2

Mouser Part No
803-KX203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1.0C BEAD

Learn More

Datasheet

228In Stock

$3.27

$2.53

$1.54

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

LC302J2J
Littelfuse
1: $2.18
958In Stock

Mfr. Part No.
LC302J2J

Mouser Part No
803-LC302J2J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

Learn More

Datasheet

958In Stock

$2.18

$1.64

$1.31

$1.23

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 822JG1K THERMISTOR

NGD3822K3T1NLB001
Littelfuse
1: $0.85
490In Stock
New Product

Mfr. Part No.
NGD3822K3T1NLB001

Mouser Part No
576-GD3822K3T1NLB001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 822JG1K THERMISTOR

Datasheet

490In Stock

$0.85

$0.65

$0.56

$0.46

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF

SM202F1K
Littelfuse
1: $2.27
459In Stock

Mfr. Part No.
SM202F1K

Mouser Part No
576-SM202F1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF

Learn More

Datasheet

459In Stock

$2.27

$1.70

$1.36

$1.28

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 220 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 2% LUG

USUR1000-303G-06
Littelfuse
1: $7.59
6In Stock
50Expected 29/05/2026

Mfr. Part No.
USUR1000-303G-06

Mouser Part No
576-USUR1000-303G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 2% LUG

Learn More

Datasheet

6In Stock

50Expected 29/05/2026

$7.59

$6.86

$6.82

$6.55

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

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

205V4G1K
Littelfuse
1: $1.08
490In Stock

Mfr. Part No.
205V4G1K

Mouser Part No
803-205V4G1K

Littelfuse

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

Learn More

Datasheet

490In Stock

$1.08

$1.03

$0.907

$0.852

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 500 OHM 5% DO-35

501BG1J
Littelfuse
1: $2.02
853In Stock

Mfr. Part No.
501BG1J

Mouser Part No
803-501BG1J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 500 OHM 5% DO-35

Learn More

Datasheet

853In Stock

$2.02

$1.56

$1.34

$1.15

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 220 C

- 55 C

Littelfuse Temperature Sensors

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