Thermistors – Mouser Canada

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InRush Current Limiters

EPCOS / TDK InRush Current Limiters are designed to limit the current at turn-on by high resistance when they are cold. These current limiters provide reduced power as the resistance decreases by a factor of 10 to 50. The InRush current limiters handle higher inrush current than fixed resistors and have the same power consumption. The EPCOS / TDK InRush Current Limiters current limiters are used in applications such as switch-mode power supplies and soft-start motors.

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Part #

NTC Thermistors ICL S364/20 M 21mm

B57364S0200M000
EPCOS / TDK
1: $3.01
2,545In Stock

Mfr. Part #
B57364S0200M000

Mouser Part #
871-B57364S0200M000

EPCOS / TDK

NTC Thermistors ICL S364/20 M 21mm

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Datasheet

2,545In Stock

$3.01

$2.77

$2.50

$2.29

View

Min.: 1
Mult.: 1

NTC Thermistors

20 Ohms

PCB Mount

Radial

Disc

Inrush Current Limiters 500mOhms 30A 20% L/S 7.5mm

B57127P508M301
EPCOS / TDK
1: $2.23
7,437In Stock

Mfr. Part #
B57127P508M301

Mouser Part #
871-B57127P508M301

EPCOS / TDK

Inrush Current Limiters 500mOhms 30A 20% L/S 7.5mm

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Datasheet

7,437In Stock

$2.23

$2.09

$2.03

$1.97

View

Min.: 1
Mult.: 1

Inrush Current Limiters

500 mOhms

PCB Mount

Radial

31 mm

NTC Thermistors ICL S364/16 M 21mm

B57364S0160M000
EPCOS / TDK
1: $2.98
1,692In Stock

Mfr. Part #
B57364S0160M000

Mouser Part #
871-B57364S0160M000

EPCOS / TDK

NTC Thermistors ICL S364/16 M 21mm

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Datasheet

1,692In Stock

$2.98

$2.76

$2.74

$2.28

View

Min.: 1
Mult.: 1

NTC Thermistors

16 Ohms

PCB Mount

Radial

NTC Thermistors ICL S364/30 M 21mm

B57364S0300M000
EPCOS / TDK
1: $2.98
955In Stock

Mfr. Part #
B57364S0300M000

Mouser Part #
871-B57364S0300M000

EPCOS / TDK

NTC Thermistors ICL S364/30 M 21mm

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Datasheet

955In Stock

$2.98

$2.76

$2.74

$2.28

View

Min.: 1
Mult.: 1

NTC Thermistors

30 Ohms

PCB Mount

Radial

NTC Thermistors ICL S464/2.5 M 26mm

B57464S0259M000
EPCOS / TDK
1: $9.05
232In Stock

Mfr. Part #
B57464S0259M000

Mouser Part #
871-B57464S0259M000

EPCOS / TDK

NTC Thermistors ICL S464/2.5 M 26mm

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Datasheet

232In Stock

$9.05

$7.52

$6.94

$6.93

View

Min.: 1
Mult.: 1

NTC Thermistors

2.5 Ohms

PCB Mount

Radial

Inrush Current Limiters

B57213P0121M301
EPCOS / TDK
1: $2.00
1,513In Stock

Mfr. Part #
B57213P0121M301

Mouser Part #
871-B57213P0121M301

EPCOS / TDK

Inrush Current Limiters

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Datasheet

1,513In Stock

$2.00

$1.50

$1.13

$1.10

View

Min.: 1
Mult.: 1

Inrush Current Limiters

PCB Mount

Radial

Inrush Current Limiters Inrush Current Limiter 1.0ohm 30A

B57127P109M301
EPCOS / TDK
1: $2.57
175In Stock
800Expected 2026-03-30

Mfr. Part #
B57127P109M301

Mouser Part #
871-B57127P109M301

EPCOS / TDK

Inrush Current Limiters Inrush Current Limiter 1.0ohm 30A

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Datasheet

175In Stock

800Expected 2026-03-30

$2.57

$2.29

$2.20

$2.02

View

Min.: 1
Mult.: 1

Inrush Current Limiters

1 Ohms

PCB Mount

Radial

31 mm

Inrush Current Limiters Inrush Current Limiter 2.0ohm 23A

B57127P209M301
EPCOS / TDK
1: $2.91
250In Stock
800Expected 2026-03-09

Mfr. Part #
B57127P209M301

Mouser Part #
871-B57127P209M301

EPCOS / TDK

Inrush Current Limiters Inrush Current Limiter 2.0ohm 23A

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Datasheet

250In Stock

800Expected 2026-03-09

$2.91

$2.60

$2.48

$2.33

View

Min.: 1
Mult.: 1

Inrush Current Limiters

2 Ohms

PCB Mount

Radial

31 mm

Inrush Current Limiters Inrush Current Limiter 5.0ohm 20A

B57127P509M301
EPCOS / TDK
1: $2.59
1,204In Stock

Mfr. Part #
B57127P509M301

Mouser Part #
871-B57127P509M301

EPCOS / TDK

Inrush Current Limiters Inrush Current Limiter 5.0ohm 20A

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Datasheet

1,204In Stock

$2.59

$2.33

$2.23

$2.03

View

Min.: 1
Mult.: 1

Inrush Current Limiters

5 Ohms

PCB Mount

Radial

31 mm

Inrush Current Limiters Inrush Current Limiter 7.0ohm 17A

B57127P709M301
EPCOS / TDK
1: $2.91
799In Stock

Mfr. Part #
B57127P709M301

Mouser Part #
871-B57127P709M301

EPCOS / TDK

Inrush Current Limiters Inrush Current Limiter 7.0ohm 17A

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Datasheet

799In Stock

$2.91

$2.60

$2.48

$2.33

View

Min.: 1
Mult.: 1

Inrush Current Limiters

7 Ohms

PCB Mount

Radial

31 mm

Inrush Current Limiters S 234/10 M51

B57234S0100M051
EPCOS / TDK
1: $1.89
451In Stock

Mfr. Part #
B57234S0100M051

Mouser Part #
871-B57234S0100M051

EPCOS / TDK

Inrush Current Limiters S 234/10 M51

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Datasheet

451In Stock

Cut Tape

$1.89

$1.69

$1.61

$1.54

Reel

$1.31

View

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiters

10 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/15 M

B57234S0150M000
EPCOS / TDK
1: $1.75
497In Stock

Mfr. Part #
B57234S0150M000

Mouser Part #
871-B57234S0150M000

EPCOS / TDK

Inrush Current Limiters S 234/15 M

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Datasheet

497In Stock

$1.75

$1.54

$1.47

$1.41

View

Min.: 1
Mult.: 1

Inrush Current Limiters

15 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/220/M NTC Thermistor

B57234S0221M000
EPCOS / TDK
1: $1.75
887In Stock

Mfr. Part #
B57234S0221M000

Mouser Part #
871-B57234S0221M000

EPCOS / TDK

Inrush Current Limiters S 234/220/M NTC Thermistor

Learn More

Datasheet

887In Stock

$1.75

$1.54

$1.47

$1.41

View

Min.: 1
Mult.: 1

Inrush Current Limiters

220 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/2.5 M

B57234S0259M000
EPCOS / TDK
1: $1.66
884In Stock

Mfr. Part #
B57234S0259M000

Mouser Part #
871-B57234S0259M000

EPCOS / TDK

Inrush Current Limiters S 234/2.5 M

Learn More

Datasheet

884In Stock

$1.66

$1.47

$1.40

$1.34

View

Min.: 1
Mult.: 1

Inrush Current Limiters

2.5 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters NTC THERMISTOR S 235/4.7 /M

B57235S0479M000
EPCOS / TDK
1: $1.01
865In Stock
3,000Expected 2026-06-26

Mfr. Part #
B57235S0479M000

Mouser Part #
871-B57235S479M

EPCOS / TDK

Inrush Current Limiters NTC THERMISTOR S 235/4.7 /M

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Datasheet

865In Stock

3,000Expected 2026-06-26

$1.01

$0.893

$0.851

$0.814

View

Min.: 1
Mult.: 1

Inrush Current Limiters

4.7 Ohms

PCB Mount

Radial

9.5 mm

Inrush Current Limiters

B57237S0259M053
EPCOS / TDK
1: $0.775
2,291In Stock

Mfr. Part #
B57237S0259M053

Mouser Part #
871-B57237S259M53

EPCOS / TDK

Inrush Current Limiters

Learn More

Datasheet

2,291In Stock

Cut Tape

$0.775

$0.756

Reel

$0.755

$0.733

$0.71

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiters

2.5 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters Inrush Current Limiter 10ohm 15A

B57127P100M301
EPCOS / TDK
1: $2.81
3,000Expected 2026-06-22

Mfr. Part #
B57127P100M301

Mouser Part #
871-B57127P100M301

EPCOS / TDK

Inrush Current Limiters Inrush Current Limiter 10ohm 15A

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Datasheet

3,000Expected 2026-06-22

$2.81

$2.42

$2.33

$2.22

View

Min.: 1
Mult.: 1

Inrush Current Limiters

10 Ohms

PCB Mount

Radial

31 mm

Inrush Current Limiters S 234/2.2 M

B57234S0229M000
EPCOS / TDK
1: $1.74
1,999Expected 2026-02-23

Mfr. Part #
B57234S0229M000

Mouser Part #
871-B57234S0229M000

EPCOS / TDK

Inrush Current Limiters S 234/2.2 M

Learn More

Datasheet

1,999Expected 2026-02-23

$1.74

$1.54

$1.47

$1.41

View

Min.: 1
Mult.: 1

Inrush Current Limiters

2.2 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/1 M51

B57234S0109M051
EPCOS / TDK
1,000: $1.26
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0109M051

Mouser Part #
871-B57234S0109M051

EPCOS / TDK

Inrush Current Limiters S 234/1 M51

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

$1.26

$1.19

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Inrush Current Limiters

1 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/22/M 51 NTC Thermistor

B57234S0220M051
EPCOS / TDK
1,000: $1.18
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0220M051

Mouser Part #
871-B57234S0220M051

EPCOS / TDK

Inrush Current Limiters S 234/22/M 51 NTC Thermistor

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

$1.18

$1.16

$1.15

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Inrush Current Limiters

22 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234 2.2 M51

B57234S0229M051
EPCOS / TDK
1,000: $1.17
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0229M051

Mouser Part #
871-B57234S0229M051

EPCOS / TDK

Inrush Current Limiters S 234 2.2 M51

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

$1.17

$1.16

$1.12

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Inrush Current Limiters

2.2 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/2.5 M51

B57234S0259M051
EPCOS / TDK
1: $1.89
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0259M051

Mouser Part #
871-B57234S0259M051

EPCOS / TDK

Inrush Current Limiters S 234/2.5 M51

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$1.89

$1.69

$1.61

$1.54

Reel

$1.24

View

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiters

2.5 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/33/M 51 NTC Thermistor

B57234S0330M051
EPCOS / TDK
1: $1.89
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0330M051

Mouser Part #
871-B57234S0330M051

EPCOS / TDK

Inrush Current Limiters S 234/33/M 51 NTC Thermistor

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$1.89

$1.69

$1.61

$1.54

Reel

$1.24

View

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiters

33 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/40 M

B57234S0400M000
EPCOS / TDK
1: $1.75
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0400M000

Mouser Part #
871-B57234S0400M000

EPCOS / TDK

Inrush Current Limiters S 234/40 M

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$1.75

$1.54

$1.47

$1.41

View

Min.: 1
Mult.: 1

Inrush Current Limiters

40 Ohms

PCB Mount

Radial

15 mm

Inrush Current Limiters S 234/40 M51

B57234S0400M051
EPCOS / TDK
1,000: $1.21
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
B57234S0400M051

Mouser Part #
871-B57234S0400M051

EPCOS / TDK

Inrush Current Limiters S 234/40 M51

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

$1.21

$1.20

$1.16

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Inrush Current Limiters

40 Ohms

PCB Mount

Radial

15 mm

InRush Current Limiters

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