NTC (Negative Temperature Coefficient) Thermistors

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NTCLE203E3 Radial-Leaded NTC Thermistors

Vishay / BC Components NTCLE203E3 Radial-Leaded NTC Thermistors offer a 2KΩ to 470KΩ resistance range and 100mW maximum power dissipation. These thermistors feature NTC ceramic construction, good stability over a long life, low heat conductivity through 0.4mm Ni-leads, and consist of a chip with two tinned nickel leads. Vishay / BC Components NTCLE203E3 Radial-Leaded NTC Thermistors are suitable for temperature measurement, accurate remote sensing, and sensing and control in industrial, consumer, and telecom applications.

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Part #

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2%

NTCLE203E3103GB0
Vishay / BC Components
1: $1.08
22,720In Stock

Mfr. Part No.
NTCLE203E3103GB0

Mouser Part No
594-NTCLE203E3103GB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2%

Learn More

Datasheet

22,720In Stock

$1.08

$1.03

$0.977

$0.948

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

2 %

PCB Mount

Radial

- 40 C

+ 125 C

3.4 mm

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 2Kohms Special Tol Special Tol

NTCLE203E3202SB0
Vishay / BC Components
1: $1.28
3,464In Stock

Mfr. Part No.
NTCLE203E3202SB0

Mouser Part No
594-NTCLE203E3202SB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 2Kohms Special Tol Special Tol

Learn More

Datasheet

3,464In Stock

$1.28

$1.22

$1.15

$1.11

View

Min.: 1
Mult.: 1

NTCLE203E3

3528 K

2 kOhms

100 mW

1.93 %

PCB Mount

Radial

- 55 C

+ 150 C

47 mm

4.2 mm

8 mm

AEC-Q100

Bulk

NTC (Negative Temperature Coefficient) Thermistors 47Kohm/1% 4090/1.5%

NTCLE203E3473FB0A
Vishay / BC Components
1: $2.61
385In Stock

Mfr. Part No.
NTCLE203E3473FB0A

Mouser Part No
594-NTCLE203E3473FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 47Kohm/1% 4090/1.5%

Learn More

Datasheet

385In Stock

$2.61

$2.02

$1.68

$1.64

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5Kohm/1% 3977/.75%

NTCLE203E3502FB0A
Vishay / BC Components
1: $2.61
724In Stock

Mfr. Part No.
NTCLE203E3502FB0A

Mouser Part No
594-NTCLE203E3502FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 5Kohm/1% 3977/.75%

Learn More

Datasheet

724In Stock

$2.61

$2.02

$1.68

$1.64

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 2Kohm/5% 3528/0.5%

NTCLE203E3202JB0A
Vishay / BC Components
1: $1.22
1,707In Stock

Mfr. Part No.
NTCLE203E3202JB0A

Mouser Part No
594-NTCL203E3202JB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 2Kohm/5% 3528/0.5%

Datasheet

1,707In Stock

$1.22

$0.935

$0.806

$0.778

View

Min.: 1
Mult.: 1

NTCLE203E3

3528 K

2 kOhms

100 mW

5 %

Through Hole

Radial

- 40 C

+ 125 C

40 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 2.7Kohms Special Tol Special Tol

NTCLE203E3272SB0
Vishay / BC Components
1: $2.46
2,008In Stock

Mfr. Part No.
NTCLE203E3272SB0

Mouser Part No
594-NTCLE203E3272SB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 2.7Kohms Special Tol Special Tol

Learn More

Datasheet

2,008In Stock

$2.46

$1.85

$1.49

$1.39

View

Min.: 1
Mult.: 1

NTCLE203E3

4090 K

2.7 kOhms

100 mW

0.75 %

PCB Mount

Radial

- 55 C

+ 150 C

6 mm

4.2 mm

4 mm

AEC-Q100

Bulk

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 1% Radial

NTCLE203E3472FB0
Vishay / BC Components
1: $1.90
1,332In Stock

Mfr. Part No.
NTCLE203E3472FB0

Mouser Part No
594-NTCLE203E3472FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 1% Radial

Learn More

Datasheet

1,332In Stock

$1.90

$1.82

$1.74

$1.68

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

4.7 kOhms

100 mW

1 %

PCB Mount

Radial

- 40 C

+ 125 C

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 10K 2%

NTCLE203E3103GB0A
Vishay / BC Components
1: $1.33
1,054In Stock

Mfr. Part No.
NTCLE203E3103GB0A

Mouser Part No
594-NTCL203E3103GB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 10K 2%

Learn More

Datasheet

1,054In Stock

$1.33

$1.27

$1.19

$1.13

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

2 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 10K 3%

NTCLE203E3103HB0A
Vishay / BC Components
1: $0.806
1,161In Stock

Mfr. Part No.
NTCLE203E3103HB0A

Mouser Part No
594-NTCL203E3103HB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 10K 3%

Learn More

Datasheet

1,161In Stock

$0.806

$0.758

$0.709

$0.674

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

3 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 10K 5%

NTCLE203E3103JB0A
Vishay / BC Components
1: $0.778
1,891In Stock

Mfr. Part No.
NTCLE203E3103JB0A

Mouser Part No
594-NTCL203E3103JB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 10K 5%

Learn More

Datasheet

1,891In Stock

$0.778

$0.737

$0.687

$0.648

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

5 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 100K 2%

NTCLE203E3104GB0A
Vishay / BC Components
1: $1.24
1,579In Stock

Mfr. Part No.
NTCLE203E3104GB0A

Mouser Part No
594-NTCL203E3104GB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 100K 2%

Learn More

Datasheet

1,579In Stock

$1.24

$1.17

$1.10

$1.05

View

Min.: 1
Mult.: 1

NTCLE203E3

4190 K

100 kOhms

100 mW

2 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 12K 3%

NTCLE203E3123HB0A
Vishay / BC Components
1: $0.848
1,932In Stock

Mfr. Part No.
NTCLE203E3123HB0A

Mouser Part No
594-NTCL203E3123HB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 12K 3%

Learn More

Datasheet

1,932In Stock

$0.848

$0.81

$0.749

$0.721

View

Min.: 1
Mult.: 1

NTCLE203E3

3740 K

12 kOhms

100 mW

3 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 47K 2%

NTCLE203E3473GB0A
Vishay / BC Components
1: $1.31
1,872In Stock

Mfr. Part No.
NTCLE203E3473GB0A

Mouser Part No
594-NTCL203E3473GB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 47K 2%

Learn More

Datasheet

1,872In Stock

$1.31

$1.25

$1.17

$1.12

View

Min.: 1
Mult.: 1

NTCLE203E3

4090 K

47 kOhms

100 mW

2 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 5K 5%

NTCLE203E3502JB0A
Vishay / BC Components
1: $0.778
961In Stock

Mfr. Part No.
NTCLE203E3502JB0A

Mouser Part No
594-NTCL203E3502JB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 5K 5%

Learn More

Datasheet

961In Stock

$0.778

$0.737

$0.687

$0.648

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

5 kOhms

100 mW

5 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

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

NTCLE203E3103FB0
Vishay / BC Components
1: $1.96
8,298In Stock

Mfr. Part No.
NTCLE203E3103FB0

Mouser Part No
594-2381-640-55103

Vishay / BC Components

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

Learn More

Datasheet

8,298In Stock

$1.96

$1.88

$1.77

$1.68

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

1 %

PCB Mount

Radial

- 40 C

+ 125 C

3.4 mm

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10Kohms Special Tol Special Tol

NTCLE203E3103SB0
Vishay / BC Components
1: $1.54
6,250In Stock

Mfr. Part No.
NTCLE203E3103SB0

Mouser Part No
594-NTCLE203E3103SB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms Special Tol Special Tol

Learn More

Datasheet

6,250In Stock

$1.54

$1.46

$1.36

$1.30

View

Min.: 1
Mult.: 1

NTCLE203E3

3984 K

10 kOhms

100 mW

2.2 %

PCB Mount

Radial

- 55 C

+ 150 C

47 mm

4.2 mm

8 mm

AEC-Q100

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTCNI0.5LEAD2K2SPECIALTOLBULKE3

NTCLE203E3222SB0
Vishay / BC Components
1: $1.54
2,519In Stock

Mfr. Part No.
NTCLE203E3222SB0

Mouser Part No
594-NTCLE203E3222SB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTCNI0.5LEAD2K2SPECIALTOLBULKE3

Datasheet

2,519In Stock

$1.54

$1.46

$1.36

$1.30

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 1%

NTCLE203E3104FB0
Vishay / BC Components
1: $2.85
797In Stock

Mfr. Part No.
NTCLE203E3104FB0

Mouser Part No
594-2381-640-55104

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 1%

Learn More

Datasheet

797In Stock

$2.85

$2.20

$1.83

$1.79

View

Min.: 1
Mult.: 1

NTCLE203E3

4190 K

100 kOhms

100 mW

1 %

PCB Mount

Radial

- 40 C

+ 125 C

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 4K7 2%

NTCLE203E3472GB0A
Vishay / BC Components
1: $1.31
75In Stock
2,000Expected 27/7/2026

Mfr. Part No.
NTCLE203E3472GB0A

Mouser Part No
594-NTCL203E3472GB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 4K7 2%

Learn More

Datasheet

75In Stock

2,000Expected 27/7/2026

$1.31

$1.25

$1.17

$1.12

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

4.7 kOhms

100 mW

2 %

Through Hole

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10Kohm/2% 3977/.75%

NTCLE203E3103FB0A
Vishay / BC Components
1: $1.78
207In Stock
2,000On Order

Mfr. Part No.
NTCLE203E3103FB0A

Mouser Part No
594-NTCLE203E3103FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohm/2% 3977/.75%

Learn More

Datasheet

207In Stock

2,000On Order

$1.78

$1.70

$1.58

$1.52

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

1 %

PCB Mount

Radial

- 40 C

+ 125 C

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 3% Radial

NTCLE203E3103HB0
Vishay / BC Components
1: $0.945
725In Stock

Mfr. Part No.
NTCLE203E3103HB0

Mouser Part No
594-NTCLE203E3103HB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 3% Radial

Learn More

Datasheet

725In Stock

$0.945

$0.891

$0.834

$0.794

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

3 %

PCB Mount

Radial

- 40 C

+ 125 C

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 5% Radial

NTCLE203E3103JB0
Vishay / BC Components
1: $0.862
3,041In Stock

Mfr. Part No.
NTCLE203E3103JB0

Mouser Part No
594-NTCLE203E3103JB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 5% Radial

Learn More

Datasheet

3,041In Stock

$0.862

$0.808

$0.755

$0.719

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

5 %

PCB Mount

Radial

- 40 C

+ 125 C

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 100Kohm/2% 4190/1.5%

NTCLE203E3104FB0A
Vishay / BC Components
1: $1.79
800In Stock

Mfr. Part No.
NTCLE203E3104FB0A

Mouser Part No
594-NTCLE203E3104FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 100Kohm/2% 4190/1.5%

Learn More

Datasheet

800In Stock

$1.79

$1.71

$1.60

$1.53

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 2%

NTCLE203E3104GB0
Vishay / BC Components
1: $1.45
1,547In Stock
1,000Expected 27/7/2026

Mfr. Part No.
NTCLE203E3104GB0

Mouser Part No
594-NTCLE203E3104GB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 2%

Learn More

Datasheet

1,547In Stock

1,000Expected 27/7/2026

$1.45

$1.37

$1.29

$1.23

View

Min.: 1
Mult.: 1

NTCLE203E3

4190 K

100 kOhms

100 mW

2 %

PCB Mount

Radial

- 40 C

+ 125 C

46 mm

3.6 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 3%

NTCLE203E3104HB0A
Vishay / BC Components
1: $0.848
3,418In Stock

Mfr. Part No.
NTCLE203E3104HB0A

Mouser Part No
594-NTCLE203E3104HBA

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 3%

Learn More

Datasheet

3,418In Stock

$0.848

$0.81

$0.749

$0.721

View

Min.: 1
Mult.: 1

NTCLE203E3

4190 K

100 kOhms

100 mW

3 %

PCB Mount

Radial

- 40 C

+ 125 C

3.6 mm

3 mm

8 mm

Bulk

NTCLE203E3 Radial-Leaded NTC Thermistors

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