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: $1.04
20,899In Stock

Mfr. Part No.
NTCLE203E3103GB0

Mouser Part No
594-NTCLE203E3103GB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2%

Learn More

Datasheet

20,899In Stock

$1.04

$0.968

$0.763

$0.732

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 5Kohm/1% 3977/.75%

NTCLE203E3502FB0A
Vishay / BC Components
1: $1.88
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

$1.88

$1.45

$1.21

$1.18

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 2Kohm/1% 3528/0.5%

NTCLE203E3202FB0A
Vishay / BC Components
1: $1.88
350In Stock
500Expected 14/09/2026

Mfr. Part No.
NTCLE203E3202FB0A

Mouser Part No
594-NTCLE203E3202FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 2Kohm/1% 3528/0.5%

Learn More

Datasheet

350In Stock

500Expected 14/09/2026

$1.88

$1.45

$1.21

$1.18

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

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

NTCLE203E3202JB0A
Vishay / BC Components
1: $0.88
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

$0.88

$0.673

$0.58

$0.56

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 47Kohm/1% 4090/1.5%

NTCLE203E3473FB0A
Vishay / BC Components
1: $1.88
384In 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

384In Stock

$1.88

$1.45

$1.21

$1.18

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

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

NTCLE203E3272SB0
Vishay / BC Components
1: $1.77
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

$1.77

$1.33

$1.07

$1.00

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: $1.35
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

$1.35

$1.29

$1.25

$1.21

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: $0.96
1,032In 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

1,032In Stock

$0.96

$0.911

$0.854

$0.815

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: $0.58
1,125In 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

1,125In Stock

$0.58

$0.545

$0.51

$0.485

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: $0.56
1,858In 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

1,858In Stock

$0.56

$0.53

$0.494

$0.466

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: $0.89
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

$0.89

$0.842

$0.789

$0.753

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: $0.61
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

$0.61

$0.583

$0.539

$0.519

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 4K7 2%

NTCLE203E3472GB0A
Vishay / BC Components
1: $0.94
2,075In Stock

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

2,075In Stock

$0.94

$0.90

$0.843

$0.805

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 NTC Ni 0.4 lead 47K 2%

NTCLE203E3473GB0A
Vishay / BC Components
1: $0.94
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

$0.94

$0.90

$0.843

$0.805

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: $0.56
951In 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

951In Stock

$0.56

$0.53

$0.494

$0.466

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: $1.41
8,163In 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

8,163In Stock

$1.41

$1.35

$1.27

$1.21

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: $1.11
2,314In 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

2,314In Stock

$1.11

$1.05

$0.982

$0.932

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 100Kohms 2%

NTCLE203E3104GB0
Vishay / BC Components
1: $1.04
2,547In Stock

Mfr. Part No.
NTCLE203E3104GB0

Mouser Part No
594-NTCLE203E3104GB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 2%

Learn More

Datasheet

2,547In Stock

$1.04

$0.988

$0.927

$0.885

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 2Kohms Special Tol Special Tol

NTCLE203E3202SB0
Vishay / BC Components
1: $0.98
2,314In 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

2,314In Stock

$0.98

$0.925

$0.865

$0.831

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 NTCNI0.5LEAD2K2SPECIALTOLBULKE3

NTCLE203E3222SB0
Vishay / BC Components
1: $1.11
2,319In Stock

Mfr. Part No.
NTCLE203E3222SB0

Mouser Part No
594-NTCLE203E3222SB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTCNI0.5LEAD2K2SPECIALTOLBULKE3

Datasheet

2,319In Stock

$1.11

$1.05

$0.982

$0.938

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 2%

NTCLE203E3472GB0
Vishay / BC Components
1: $1.04
2,710In Stock

Mfr. Part No.
NTCLE203E3472GB0

Mouser Part No
594-NTCLE203E3472GB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 2%

Learn More

Datasheet

2,710In Stock

$1.04

$0.988

$0.927

$0.885

View

Min.: 1
Mult.: 1

NTCLE203E3

3977 K

4.7 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 1%

NTCLE203E3104FB0
Vishay / BC Components
1: $1.41
137In Stock
1,000Expected 03/05/2027

Mfr. Part No.
NTCLE203E3104FB0

Mouser Part No
594-2381-640-55104

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 1%

Learn More

Datasheet

137In Stock

1,000Expected 03/05/2027

$1.41

$1.35

$1.27

$1.21

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 10Kohm/2% 3977/.75%

NTCLE203E3103FB0A
Vishay / BC Components
1: $1.30
187In 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

187In Stock

2,000On Order

$1.30

$1.24

$1.17

$1.12

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: $0.68
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

$0.68

$0.641

$0.60

$0.571

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 100Kohm/2% 4190/1.5%

NTCLE203E3104FB0A
Vishay / BC Components
1: $1.29
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

$1.29

$1.23

$1.15

$1.10

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTCLE203E3 Radial-Leaded NTC Thermistors

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