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Semitec Thermistors - NTC

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Part #

NTC (Negative Temperature Coefficient) Thermistors 500kohm 3%

504NT-4-R025H45G
Semitec
1: Rp96.867
423In Stock

Mfr. Part No.
504NT-4-R025H45G

Mouser Part No
954-504NT-4-R025H45G

Semitec

NTC (Negative Temperature Coefficient) Thermistors 500kohm 3%

Datasheet

423In Stock

Rp96.867

Rp66.596

Rp62.009

Rp11.136

View

Min.: 1
Mult.: 1

4526 K

500 kOhms

3 %

PCB Mount

Radial

- 50 C

+ 300 C

1.25 mm

70 mm

1.25 mm

2.5 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 2amps Clinch lead

5D2-05LC
Semitec
1: Rp6.605
1.199In Stock

Mfr. Part No.
5D2-05LC

Mouser Part No
954-5D2-05LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 2amps Clinch lead

Datasheet

1.199In Stock

Rp6.605

Rp6.219

Rp5.834

Rp5.559

View

Min.: 1
Mult.: 1

2800 K

5 Ohms

15 %

PCB Mount

Radial

- 40 C

+ 160 C

7 mm

9 mm

7 mm

6.8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Clinch lead

5D2-08LC
Semitec
1: Rp8.439
161In Stock

Mfr. Part No.
5D2-08LC

Mouser Part No
954-5D2-08LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Clinch lead

Datasheet

161In Stock

Rp8.439

Rp7.962

Rp7.430

Rp7.063

View

Min.: 1
Mult.: 1

2700 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 170 C

10 mm

13 mm

10 mm

7 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Clinch Short Lead

5D2-08LCS
Semitec
1: Rp8.256
98In Stock

Mfr. Part No.
5D2-08LCS

Mouser Part No
954-5D2-08LCS

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Clinch Short Lead

Datasheet

98In Stock

Rp8.256

Rp7.669

Rp6.806

Rp6.274

View

Min.: 1
Mult.: 1

2700 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 170 C

10 mm

13 mm

10 mm

7 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Straight Lead

5D2-08LD
Semitec
1: Rp13.576
435In Stock

Mfr. Part No.
5D2-08LD

Mouser Part No
954-5D2-08LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Straight Lead

Datasheet

435In Stock

Rp13.576

Rp10.402

Rp8.953

Rp8.641

View

Min.: 1
Mult.: 1

2700 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 170 C

10 mm

13 mm

10 mm

7 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

5D2-10LC
Semitec
1: Rp8.806
3In Stock
600Expected 16/10/2026

Mfr. Part No.
5D2-10LC

Mouser Part No
954-5D2-10LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

Datasheet

3In Stock

600Expected 16/10/2026

Rp8.806

Rp8.311

Rp7.760

Rp7.375

View

Min.: 1
Mult.: 1

2900 K

5 Ohms

15 %

PCB Mount

Radial

- 40 C

+ 160 C

11 mm

17 mm

13 mm

6.8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

5D2-11LC
Semitec
1: Rp17.062
200In Stock

Mfr. Part No.
5D2-11LC

Mouser Part No
954-5D2-11LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

Datasheet

200In Stock

Rp17.062

Rp13.081

Rp11.283

Rp10.879

View

Min.: 1
Mult.: 1

2700 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 170 C

11.5 mm

15 mm

11.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 5amps Clinch lead

5D2-13LC
Semitec
1: Rp12.659
1.238In Stock

Mfr. Part No.
5D2-13LC

Mouser Part No
954-5D2-13LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 5amps Clinch lead

Datasheet

1.238In Stock

Rp12.659

Rp11.852

Rp11.081

Rp11.063

View

Min.: 1
Mult.: 1

2900 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 200 C

14.5 mm

18 mm

14.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Straight Lead

5D2-14LD
Semitec
1: Rp10.641
48In Stock

Mfr. Part No.
5D2-14LD

Mouser Part No
954-5D2-14LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Straight Lead

Datasheet

48In Stock

Rp10.641

Rp10.072

Rp9.980

Rp9.742

View

Min.: 1
Mult.: 1

2900 K

5 Ohms

15 %

PCB Mount

Radial

- 40 C

+ 160 C

17 mm

21 mm

17 mm

6.8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 6amps Clinch lead

5D2-15LC
Semitec
1: Rp16.695
51In Stock
200Expected 02/10/2026

Mfr. Part No.
5D2-15LC

Mouser Part No
954-5D2-15LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 6amps Clinch lead

Datasheet

51In Stock

200Expected 02/10/2026

Rp16.695

Rp15.851

Rp15.172

Rp13.521

View

Min.: 1
Mult.: 1

2900 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 200 C

16.5 mm

20 mm

16.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 6amps Straight Lead

5D2-15LD
Semitec
1: Rp26.785
165In Stock

Mfr. Part No.
5D2-15LD

Mouser Part No
954-5D2-15LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 6amps Straight Lead

Datasheet

165In Stock

Rp26.785

Rp19.997

Rp16.126

Rp15.154

View

Min.: 1
Mult.: 1

2900 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 200 C

16.5 mm

20 mm

16.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5ohms 8amps Clinch lead

5D2-18LC
Semitec
1: Rp26.418
169In Stock

Mfr. Part No.
5D2-18LC

Mouser Part No
954-5D2-18LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 8amps Clinch lead

Datasheet

169In Stock

Rp26.418

Rp23.666

Rp22.382

Rp21.465

View

Min.: 1
Mult.: 1

2950 K

5 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 200 C

19.5 mm

23 mm

19.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 8ohms 2amps Straight Lead

8D2-07LD
Semitec
1: Rp6.788
281In Stock

Mfr. Part No.
8D2-07LD

Mouser Part No
954-8D2-07LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 8ohms 2amps Straight Lead

Datasheet

281In Stock

Rp6.788

Rp6.256

Rp5.540

Rp5.375

View

Min.: 1
Mult.: 1

2800 K

8 Ohms

15 %

PCB Mount

Radial

- 40 C

+ 160 C

11 mm

13 mm

11 mm

6.8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 8ohms 3amps Clinch lead

8D2-11LC
Semitec
1: Rp10.274
1.058In Stock

Mfr. Part No.
8D2-11LC

Mouser Part No
954-8D2-11LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 8ohms 3amps Clinch lead

Datasheet

1.058In Stock

Rp10.274

Rp9.742

Rp9.100

Rp9.081

View

Min.: 1
Mult.: 1

2800 K

8 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 170 C

11.5 mm

15 mm

11.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 8ohms 6amps Clinch lead

8D2-18LC
Semitec
1: Rp41.095
94In Stock

Mfr. Part No.
8D2-18LC

Mouser Part No
954-8D2-18LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 8ohms 6amps Clinch lead

Datasheet

94In Stock

Rp41.095

Rp31.739

Rp26.418

Rp25.868

View

Min.: 1
Mult.: 1

3050 K

6 Ohms

15 %

PCB Mount

Radial

- 50 C

+ 200 C

19.5 mm

23 mm

19.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors AT-4 Shape 2 26AWG 200mm

ED2F103A2-71044
Semitec
1: Rp25.684
890In Stock
600Expected 14/09/2026

Mfr. Part No.
ED2F103A2-71044

Mouser Part No
954-ED2F103A2-71044

Semitec

NTC (Negative Temperature Coefficient) Thermistors AT-4 Shape 2 26AWG 200mm

Datasheet

890In Stock

600Expected 14/09/2026

Rp25.684

Rp19.263

Rp15.429

Rp14.512

View

Min.: 1
Mult.: 1

10 kOhms

1 %

Off-Board

Wire Lead

- 50 C

+ 90 C

2.5 mm

200 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 150mm

103AT-4-10228
Semitec
1: Rp13.576
13.582Expected 14/08/2026

Mfr. Part No.
103AT-4-10228

Mouser Part No
954-103AT-4-10228

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 150mm

Learn More

Datasheet

13.582Expected 14/08/2026

Rp13.576

Rp12.769

Rp12.384

Rp12.072

View

Min.: 1
Mult.: 1

3435 K

10 kOhms

1 %

Off-Board

Wire Lead

- 50 C

+ 90 C

2.5 mm

150 mm

2.5 mm

8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

103AT-5-1P-FT
Semitec
1: Rp10.090
14.947On Order

Mfr. Part No.
103AT-5-1P-FT

Mouser Part No
954-103AT-5-1P-FT

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

Learn More

Datasheet

14.947On Order

Cut Tape

Rp10.090

Rp9.540

Rp8.916

Rp8.476

View

Reel

Rp6.531

Min.: 1
Mult.: 1

: 2.500

3435 K

10 kOhms

1 %

PCB Mount

Radial

- 50 C

+ 110 C

2.5 mm

30 mm

3.5 mm

2.4 mm

Reel, Cut Tape

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Length 50mm

103JT-050
Semitec
1: Rp18.713
27.865Expected 14/09/2026

Mfr. Part No.
103JT-050

Mouser Part No
954-103JT-050

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Length 50mm

Learn More

Datasheet

27.865Expected 14/09/2026

Rp18.713

Rp14.035

Rp11.228

Rp10.567

View

Min.: 1
Mult.: 1

3435 K

10 kOhms

3.5 mW

1 %

Off-Board

Wire Lead

- 50 C

+ 125 C

3.6 mm

50 mm

3.6 mm

0.5 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10 kohm 1% 0402

103KT1005T-1P
Semitec
1: Rp4.953
48.538On Order

Mfr. Part No.
103KT1005T-1P

Mouser Part No
954-103KT1005T-1P

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10 kohm 1% 0402

Learn More

Datasheet

48.538On Order

Cut Tape

Rp4.953

Rp4.330

Rp3.816

Rp3.064

Reel

Rp2.091

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

3435 K

10 kOhms

3.5 mW

1 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

0402 (1005 metric)

1 mm

0.5 mm

0.6 mm

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors

104JT-025
Semitec
1: Rp10.274
10.400Expected 04/11/2026

Mfr. Part No.
104JT-025

Mouser Part No
954-104JT-025

Semitec

NTC (Negative Temperature Coefficient) Thermistors

Datasheet

10.400Expected 04/11/2026

Rp10.274

Rp9.705

Rp9.063

Rp8.623

View

Min.: 1
Mult.: 1

4390 K

100 kOhms

3.5 W

1 %

Off-Board

Wire Lead

- 50 C

+ 125 C

3.6 mm

25 mm

3.6 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 12ohms 1.7amps Straight Lead

12D2-07LD
Semitec
1: Rp9.356
3In Stock
609On Order

Mfr. Part No.
12D2-07LD

Mouser Part No
954-12D2-07LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 12ohms 1.7amps Straight Lead

Datasheet

3In Stock

609On Order

Rp9.356

Rp7.283

Rp6.274

Rp5.155

View

Min.: 1
Mult.: 1

2900 K

12 Ohms

15 %

PCB Mount

Radial

- 40 C

+ 160 C

11 mm

13 mm

11 mm

6.8 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors .33mm, 14k Ohm +/-3% Tolerance

223Fu3122-07U015
Semitec
1: Rp483.417
100Expected 14/08/2026

Mfr. Part No.
223Fu3122-07U015

Mouser Part No
954-223FU3122-07U015

Semitec

NTC (Negative Temperature Coefficient) Thermistors .33mm, 14k Ohm +/-3% Tolerance

Learn More

Datasheet

100Expected 14/08/2026

Rp483.417

Rp442.506

Rp427.278

Rp409.116

View

Min.: 1
Mult.: 1

3454 K

14.015 kOhms

1.1 mW

3 %

Off-Board

Wire Lead

- 10 C

+ 70 C

0.28 mm

1.5 mm

0.3 mm

NTC (Negative Temperature Coefficient) Thermistors 10kohm 3%

103NT-4-R025H34G
Semitec
1: Rp11.925
1.963On Order

Mfr. Part No.
103NT-4-R025H34G

Mouser Part No
954-103NT-4-R025H34G

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 3%

Datasheet

1.963On Order

Rp11.925

Rp11.319

Rp10.586

Rp10.072

View

Min.: 1
Mult.: 1

3435 K

10 kOhms

3 %

PCB Mount

Radial

- 50 C

+ 300 C

1.25 mm

70 mm

1.25 mm

2.5 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors

104JT-100
Semitec
1: Rp42.012
984Expected 14/08/2026

Mfr. Part No.
104JT-100

Mouser Part No
954-104JT-100

Semitec

NTC (Negative Temperature Coefficient) Thermistors

Datasheet

984Expected 14/08/2026

Rp42.012

Rp32.472

Rp26.969

Rp26.418

View

Min.: 1
Mult.: 1

4390 K

100 kOhms

3.5 W

1 %

Off-Board

Wire Lead

- 50 C

+ 125 C

3.6 mm

100 mm

3.6 mm

Semitec Thermistors - NTC

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2650 K
2700 K
2800 K
2900 K
2950 K
3000 K
3050 K
3100 K
3182 K
3200 K
3250 K
3270 K
3324 K
3370 K
3410 K
3435 K
3450 K
3454 K
3500 K
3525 K

1 mOhms
1 Ohms
1.5 Ohms
2 Ohms
3 Ohms
4 Ohms
4.7 Ohms
5 Ohms
6 Ohms
8 Ohms
10 Ohms
12 Ohms
15 Ohms
16 Ohms
20 Ohms
22 Ohms
47 Ohms
1 kOhms
2 kOhms
2.252 kOhms

0.28 mm
0.51 mm
1.25 mm
1.5 mm
1.6 mm
1.8 mm
2.5 mm
3 mm
3.6 mm
7 mm
8.5 mm
9 mm
10 mm
11 mm
11.5 mm
13 mm
14.5 mm
15 mm
16.5 mm
17 mm

1 mm
1.5 mm
1.6 mm
2.3 mm
4 mm
4.2 mm
9 mm
11 mm
11.5 mm
13 mm
15 mm
17 mm
18 mm
19 mm
20 mm
21 mm
23 mm
25 mm
26.5 mm
30 mm

0.3 mm
0.5 mm
0.8 mm
1.25 mm
1.5 mm
1.6 mm
1.8 mm
2.5 mm
3.5 mm
3.6 mm
3.7 mm
6 mm
7 mm
8 mm
8.5 mm
9 mm
10 mm
11 mm
11.5 mm
13 mm