Variable Resistors

A Thermistor is used in a wide range of circuits and circuitry for temperature measurement as well as current-limiting control. The resistance change of a thermistor depends on the ambient temperature of the unit.There are two semiconductor types, these are both based on the temperature coefficient.Negative Temperature Coefficient (NTC) Thermistor: An NTC’s resistance decreases as the temperature rises and can be found in applications such as low-temperature measurements of temperature sensors, as well as inrush current suppression.Positive Temperature Coefficient (PTC) Thermistor: A PTC’s resistance increases as the temperature rises and can be found in applications such as overcurrent protection.

Showing 1–24 of 614 results

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Bourns, MOV-14D Metal Oxide Varistor 430pF 50A, Clamping 775V, Varistor 470V

RS Stock No.

8518335

Brand

Bourns

Mfr. Prt No.

MOV-14D471K

VND

10,670.73

VND

8,369.20

Each

Bourns, MOV-14D Metal Oxide Varistor 430pF 50A, Clamping 775V, Varistor 470V quantity
Bourns, MOV-14D Metal Oxide Varistor 460pF 50A, Clamping 710V, Varistor 430V

RS Stock No.

8518322

Brand

Bourns

Mfr. Prt No.

MOV-14D431K

VND

9,415.35

Each

Bourns, MOV-14D Metal Oxide Varistor 460pF 50A, Clamping 710V, Varistor 430V quantity
Bourns, MOV-20D Metal Oxide Varistor 930pF 100A, Clamping 710V, Varistor 430V

RS Stock No.

8518382

Brand

Bourns

Mfr. Prt No.

MOV-20D431K

VND

10,252.27

Each

Bourns, MOV-20D Metal Oxide Varistor 930pF 100A, Clamping 710V, Varistor 430V quantity
EPCOS B57235S0100M000 Thermistor 10Ω, 9.5 x 6mm

RS Stock No.

0467620

Brand

EPCOS

Mfr. Prt No.

B57235S0100M000

VND

17,784.55

Each

EPCOS B57235S0100M000 Thermistor 10Ω, 9.5 x 6mm quantity
Bourns, MOV-20D Metal Oxide Varistor 18.5nF 20A, Clamping 43V, Varistor 22V

RS Stock No.

8518379

Brand

Bourns

Mfr. Prt No.

MOV-20D220K

VND

22,806.07

Each

Bourns, MOV-20D Metal Oxide Varistor 18.5nF 20A, Clamping 43V, Varistor 22V quantity
Bourns 100kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4020U-B104

RS Stock No.

7377827

Brand

Bourns

Mfr. Prt No.

PTV09A-4020U-B104

VND

23,224.53

Each

Bourns 100kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4020U-B104 quantity
Bourns 5kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4225F-B502

RS Stock No.

7377830

Brand

Bourns

Mfr. Prt No.

PTV09A-4225F-B502

VND

25,944.52

Each

Bourns 5kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4225F-B502 quantity
Bourns 100kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4225F-B104

RS Stock No.

8275022

Brand

Bourns

Mfr. Prt No.

PTV09A-4225F-B104

VND

25,944.52

Each

Bourns 100kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4225F-B104 quantity
Bourns 10kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4225F-B103

RS Stock No.

8274990

Brand

Bourns

Mfr. Prt No.

PTV09A-4225F-B103

VND

25,944.52

Each

Bourns 10kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4225F-B103 quantity
EPCOS B59880C0120A070 Thermistor 70Ω, 6.5 x 5 x 7.5mm

RS Stock No.

1911888

Brand

EPCOS

Mfr. Prt No.

B59880C0120A070

VND

26,572.21

Each

EPCOS B59880C0120A070 Thermistor 70Ω, 6.5 x 5 x 7.5mm quantity
1MΩ, Through Hole Trimmer Potentiometer 0.5W Bourns, 3386

RS Stock No.

6917660

Brand

Bourns

Mfr. Prt No.

3386V-1-105LF

VND

27,199.90

Tube

1MΩ, Through Hole Trimmer Potentiometer 0.5W Bourns, 3386 quantity
Nippon Chemi-Con Varistor 100pF 5A, Clamping 415V, Varistor 270V

RS Stock No.

3165908

Brand

Nippon Chemi-Con

Mfr. Prt No.

TNR5V271K

VND

30,756.81

Pack (1 Pack of 5)

Nippon Chemi-Con Varistor 100pF 5A, Clamping 415V, Varistor 270V quantity
Bourns 10kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4020F-B103

RS Stock No.

7377815

Brand

Bourns

Mfr. Prt No.

PTV09A-4020F-B103

VND

31,175.27

Each

Bourns 10kΩ Rotary Potentiometer 1-Gang Panel Mount, PTV09A-4020F-B103 quantity
EPCOS B57237S0220M000 Thermistor 22Ω, 15 x 7mm

RS Stock No.

2161400

Brand

EPCOS

Mfr. Prt No.

B57237S0220M000

VND

31,384.50

Each

EPCOS B57237S0220M000 Thermistor 22Ω, 15 x 7mm quantity
EPCOS B57237S0330M000 Thermistor 33Ω, 15 x 7mm

RS Stock No.

2161438

Brand

EPCOS

Mfr. Prt No.

B57237S0330M000

VND

32,430.65

Each

EPCOS B57237S0330M000 Thermistor 33Ω, 15 x 7mm quantity
Bourns 50kΩ Rotary Potentiometer 2-Gang Through Hole, PTV112-4420A-B503

RS Stock No.

6930702

Brand

Bourns

Mfr. Prt No.

PTV112-4420A-B503

VND

33,476.80

Box

Bourns 50kΩ Rotary Potentiometer 2-Gang Through Hole, PTV112-4420A-B503 quantity
Vishay NTCLE305E4202SB Thermistor

RS Stock No.

8199161

Brand

Vishay

Mfr. Prt No.

NTCLE305E4202SB

VND

35,150.64

Each

Vishay NTCLE305E4202SB Thermistor quantity
Murata NCP15XV103J03RC Thermistor, 0402 (1005M) 10kΩ, 1 x 0.5 x 0.5mm

RS Stock No.

7869443

Brand

Murata

Mfr. Prt No.

NCP15XV103J03RC

VND

38,498.32

Pack (1 Pack of 25)

Murata NCP15XV103J03RC Thermistor, 0402 (1005M) 10kΩ, 1 x 0.5 x 0.5mm quantity
1kΩ, Through Hole Trimmer Potentiometer 0.5W Bourns, 3386

RS Stock No.

6917654

Brand

Bourns

Mfr. Prt No.

3386V-1-102LF

VND

39,544.47

Tube

1kΩ, Through Hole Trimmer Potentiometer 0.5W Bourns, 3386 quantity
Panasonic ERTJZEG103FA Thermistor, 0201 (0603M) 10kΩ, 0.6 x 0.3 x 0.3mm

RS Stock No.

7640731

Brand

Panasonic

Mfr. Prt No.

ERTJZEG103FA

VND

39,753.70

Pack (1 Pack of 25)

Panasonic ERTJZEG103FA Thermistor, 0201 (0603M) 10kΩ, 0.6 x 0.3 x 0.3mm quantity
KYOCERA AVX NJ28MA0103HCC Thermistor 10kΩ

RS Stock No.

6974562

Brand

AVX

Mfr. Prt No.

NJ28MA0103HCC

VND

41,427.54

Each

KYOCERA AVX NJ28MA0103HCC Thermistor 10kΩ quantity
Vishay NTCLE300E3103SB Thermistor, 38 x 2.4mm

RS Stock No.

8199186

Brand

Vishay

Mfr. Prt No.

NTCLE300E3103SB

VND

41,846.00

Each

Vishay NTCLE300E3103SB Thermistor, 38 x 2.4mm quantity
Panasonic, V Surge Absorber 6.5nF 10A, Clamping 110V, Varistor 56V

RS Stock No.

7209939

Brand

Panasonic

Mfr. Prt No.

ERZV14D560

VND

43,310.61

Pack (1 Pack of 5)

Panasonic, V Surge Absorber 6.5nF 10A, Clamping 110V, Varistor 56V quantity
EPCOS B57861S0302J040 Thermistor 3kΩ, 2.4 x 6.5mm

RS Stock No.

5288508

Brand

EPCOS

Mfr. Prt No.

B57861S0302J040

VND

50,005.97

Each

EPCOS B57861S0302J040 Thermistor 3kΩ, 2.4 x 6.5mm quantity