Inrush Current Limiters

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Amphenol Advanced Sensors Inrush Current Limiters are UL approved and have a wide operating temperature range of -50°C to +175°C. These devices are NTC disc thermistors with uninsulated lead wires and offer excellent mechanical strength. They function as power resistors, which are able to limit surge current when high cold resistance drops to low hot resistance with current flow. Amphenol Advanced Sensors Inrush Current Limiters are suitable for PCB mounting. Typical applications include switching power supplies, fluorescent lamps, inverters, and motors.

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Part #

Inrush Current Limiters 1.7A 25ohm Straight leads

CL-200
Amphenol Advanced Sensors
1: $2.51
2,527In Stock
4,000Expected 2026-12-07

Mfr. Part #
CL-200

Mouser Part #
527-CL200

Amphenol Advanced Sensors

Inrush Current Limiters 1.7A 25ohm Straight leads

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Datasheet

2,527In Stock

4,000Expected 2026-12-07

$2.51

$1.87

$1.54

$1.47

View

Min.: 1
Mult.: 1

PCB Mount

Radial

1.7 A

115 VAC, 230 VAC

25 Ohms

25 %

13.97 mm

4.57 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 8A 2.50ohm Straight leads

CL-30
Amphenol Advanced Sensors
1: $3.08
5,451In Stock

Mfr. Part #
CL-30

Mouser Part #
527-CL30

Amphenol Advanced Sensors

Inrush Current Limiters 8A 2.50ohm Straight leads

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Datasheet

5,451In Stock

$3.08

$2.56

$2.30

$2.10

View

Min.: 1
Mult.: 1

PCB Mount

Radial

8 A

115 VAC, 230 VAC

2.5 Ohms

25 %

19.56 mm

5.59 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 8A 2.50ohm Kinked Leads

CL-30A
Amphenol Advanced Sensors
1: $3.46
1,997In Stock
2,000Expected 2027-01-06

Mfr. Part #
CL-30A

Mouser Part #
527-CL30A

Amphenol Advanced Sensors

Inrush Current Limiters 8A 2.50ohm Kinked Leads

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Datasheet

1,997In Stock

2,000Expected 2027-01-06

$3.46

$3.07

$2.56

$2.52

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

8 A

115 VAC, 230 VAC

2.5 Ohms

25 %

19.56 mm

5.59 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 6A 5ohm Straight leads

CL-40
Amphenol Advanced Sensors
1: $2.72
9,122In Stock

Mfr. Part #
CL-40

Mouser Part #
527-CL40

Amphenol Advanced Sensors

Inrush Current Limiters 6A 5ohm Straight leads

Learn More

Datasheet

9,122In Stock

$2.72

$2.35

$2.10

$2.02

View

Min.: 1
Mult.: 1

PCB Mount

Radial

6 A

115 VAC, 230 VAC

5 Ohms

25 %

19.56 mm

5.59 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 5A 10ohm Straight leads

CL-60
Amphenol Advanced Sensors
1: $2.72
5,384In Stock

Mfr. Part #
CL-60

Mouser Part #
527-CL60

Amphenol Advanced Sensors

Inrush Current Limiters 5A 10ohm Straight leads

Learn More

Datasheet

5,384In Stock

$2.72

$2.26

$2.04

$2.02

View

Min.: 1
Mult.: 1

PCB Mount

Radial

5 A

115 VAC, 230 VAC

10 Ohms

25 %

19.56 mm

5.59 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 4A 16ohm Straight leads

CL-70
Amphenol Advanced Sensors
1: $2.51
6,432In Stock

Mfr. Part #
CL-70

Mouser Part #
527-CL70

Amphenol Advanced Sensors

Inrush Current Limiters 4A 16ohm Straight leads

Learn More

6,432In Stock

$2.51

$2.07

$1.89

$1.73

View

Min.: 1
Mult.: 1

PCB Mount

Radial

4 A

115 VAC, 230 VAC

16 Ohms

25 %

19.56 mm

5.59 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 2A 120ohm Straight leads

CL-90
Amphenol Advanced Sensors
1: $3.90
2,032In Stock
4,000On Order

Mfr. Part #
CL-90

Mouser Part #
527-CL90

Amphenol Advanced Sensors

Inrush Current Limiters 2A 120ohm Straight leads

Learn More

Datasheet

2,032In Stock

4,000On Order

$3.90

$3.47

$3.20

$2.89

View

Min.: 1
Mult.: 1

PCB Mount

Radial

2 A

115 VAC, 230 VAC

120 Ohms

20 %

23.62 mm

5.59 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 1.7A 10ohm Kinked Leads

CL-120A
Amphenol Advanced Sensors
1: $2.38
14In Stock

Mfr. Part #
CL-120A

Mouser Part #
527-CL-120A

Amphenol Advanced Sensors

Inrush Current Limiters 1.7A 10ohm Kinked Leads

Learn More

Datasheet

14In Stock

$2.38

$1.89

$1.76

$1.61

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

1.7 A

115 VAC, 230 VAC

10 Ohms

25 %

10.16 mm

4.32 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 1.1A 50ohm Kinked Leads

CL-140A
Amphenol Advanced Sensors
1: $2.56
211In Stock

Mfr. Part #
CL-140A

Mouser Part #
527-CL-140A

Amphenol Advanced Sensors

Inrush Current Limiters 1.1A 50ohm Kinked Leads

Learn More

Datasheet

211In Stock

$2.56

$2.36

$1.96

$1.81

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

1.1 A

115 VAC, 230 VAC

50 Ohms

25 %

11.43 mm

4.32 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters ICL 50 Ohm 1.1A Max kinked leads

CL-140AB
Amphenol Advanced Sensors
1: $3.36
2,055In Stock

Mfr. Part #
CL-140AB

Mouser Part #
527-CL-140AB

Amphenol Advanced Sensors

Inrush Current Limiters ICL 50 Ohm 1.1A Max kinked leads

Learn More

Datasheet

2,055In Stock

Cut Tape

$3.36

$2.59

$2.12

$1.92

Reel

$1.43

View

Min.: 1
Mult.: 1

: 2,000

PCB Mount

Radial - Kinked Lead

1.1 A

115 VAC, 230 VAC

50 Ohms

25 %

11.43 mm

4.32 mm

- 50 C

+ 175 C

Reel, Cut Tape

Inrush Current Limiters 4.7A 5ohm Kinked Leads

CL-150A
Amphenol Advanced Sensors
1: $3.43
423In Stock

Mfr. Part #
CL-150A

Mouser Part #
527-CL-150A

Amphenol Advanced Sensors

Inrush Current Limiters 4.7A 5ohm Kinked Leads

Learn More

Datasheet

423In Stock

$3.43

$3.10

$2.64

$2.43

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

4.7 A

115 VAC, 230 VAC

5 Ohms

25 %

13.97 mm

4.57 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 2.7A 16ohm Kinked Leads

CL-170A
Amphenol Advanced Sensors
1: $1.96
902In Stock

Mfr. Part #
CL-170A

Mouser Part #
527-CL-170A

Amphenol Advanced Sensors

Inrush Current Limiters 2.7A 16ohm Kinked Leads

Learn More

Datasheet

902In Stock

$1.96

$1.63

$1.51

$1.45

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

2.7 A

115 VAC, 230 VAC

16 Ohms

25 %

13.97 mm

4.57 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 6A 5ohm Kinked Leads

CL-40A
Amphenol Advanced Sensors
1: $3.07
483In Stock

Mfr. Part #
CL-40A

Mouser Part #
527-CL-40A

Amphenol Advanced Sensors

Inrush Current Limiters 6A 5ohm Kinked Leads

Learn More

Datasheet

483In Stock

$3.07

$2.62

$2.43

$2.03

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

6 A

115 VAC, 230 VAC

5 Ohms

25 %

19.56 mm

5.59 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 5A 10ohm Kinked Leads

CL-60A
Amphenol Advanced Sensors
1: $2.97
251In Stock

Mfr. Part #
CL-60A

Mouser Part #
527-CL-60A

Amphenol Advanced Sensors

Inrush Current Limiters 5A 10ohm Kinked Leads

Learn More

Datasheet

251In Stock

$2.97

$2.71

$2.48

$2.25

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

5 A

115 VAC, 230 VAC

10 Ohms

25 %

19.56 mm

5.59 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 2A 120ohm Kinked Leads

CL-90A
Amphenol Advanced Sensors
1: $4.74
613In Stock

Mfr. Part #
CL-90A

Mouser Part #
527-CL-90A

Amphenol Advanced Sensors

Inrush Current Limiters 2A 120ohm Kinked Leads

Learn More

Datasheet

613In Stock

$4.74

$3.96

$3.54

$2.85

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

2 A

115 VAC, 230 VAC

120 Ohms

25 %

23.62 mm

5.59 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 2.7A 16ohm Straight leads

CL-170
Amphenol Advanced Sensors
1: $2.53
994In Stock
2,000Expected 2026-12-21

Mfr. Part #
CL-170

Mouser Part #
527-CL170

Amphenol Advanced Sensors

Inrush Current Limiters 2.7A 16ohm Straight leads

Learn More

Datasheet

994In Stock

2,000Expected 2026-12-21

$2.53

$1.86

$1.61

$1.51

View

Min.: 1
Mult.: 1

PCB Mount

Radial

2.7 A

115 VAC, 230 VAC

16 Ohms

25 %

13.97 mm

4.57 mm

8.33 mm

- 50 C

+ 150 C

Bulk

Inrush Current Limiters 2.4A 25ohm Straight leads

CL-190
Amphenol Advanced Sensors
1: $2.30
1,006In Stock
2,000Expected 2026-12-07

Mfr. Part #
CL-190

Mouser Part #
527-CL190

Amphenol Advanced Sensors

Inrush Current Limiters 2.4A 25ohm Straight leads

Learn More

Datasheet

1,006In Stock

2,000Expected 2026-12-07

$2.30

$1.96

$1.79

$1.71

View

Min.: 1
Mult.: 1

PCB Mount

Radial

2.4 A

115 VAC, 230 VAC

25 Ohms

25 %

13.97 mm

4.57 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 1.5A 30ohm Straight leads

CL-210
Amphenol Advanced Sensors
1: $2.07
1,605In Stock
2,000Expected 2027-01-12

Mfr. Part #
CL-210

Mouser Part #
527-CL210

Amphenol Advanced Sensors

Inrush Current Limiters 1.5A 30ohm Straight leads

Learn More

Datasheet

1,605In Stock

2,000Expected 2027-01-12

$2.07

$1.73

$1.53

$1.45

View

Min.: 1
Mult.: 1

PCB Mount

Radial

1.5 A

115 VAC, 230 VAC

30 Ohms

25 %

10.16 mm

5.08 mm

6.35 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 5A 7ohm Straight leads

CL-50
Amphenol Advanced Sensors
1: $2.97
799In Stock

Mfr. Part #
CL-50

Mouser Part #
527-CL50

Amphenol Advanced Sensors

Inrush Current Limiters 5A 7ohm Straight leads

Learn More

Datasheet

799In Stock

$2.97

$2.29

$2.00

$1.99

View

Min.: 1
Mult.: 1

PCB Mount

Radial

5 A

115 VAC, 230 VAC

7 Ohms

25 %

19.56 mm

6.6 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters ICL 1.3 Ohm 8A Max Straight leads

CL-21B
Amphenol Advanced Sensors
1: $3.44
5,000Expected 2027-02-08

Mfr. Part #
CL-21B

Mouser Part #
527-CL-21B

Amphenol Advanced Sensors

Inrush Current Limiters ICL 1.3 Ohm 8A Max Straight leads

Learn More

Datasheet

5,000Expected 2027-02-08

Cut Tape

$3.44

$2.66

$2.32

Reel

$1.96

$1.64

View

Min.: 1
Mult.: 1

: 500

PCB Mount

Radial

8 A

115 VAC, 230 VAC

1.3 Ohms

25 %

13.97 mm

5.33 mm

- 50 C

+ 175 C

Reel, Cut Tape

Inrush Current Limiters 3A 47ohm Straight leads

CL-80
Amphenol Advanced Sensors
1: $3.27
3,484Expected 2026-12-08

Mfr. Part #
CL-80

Mouser Part #
527-CL80

Amphenol Advanced Sensors

Inrush Current Limiters 3A 47ohm Straight leads

Learn More

Datasheet

3,484Expected 2026-12-08

$3.27

$2.71

$2.26

$2.22

View

Min.: 1
Mult.: 1

PCB Mount

Radial

3 A

115 VAC, 230 VAC

47 Ohms

25 %

19.56 mm

5.59 mm

8.33 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 3A 47ohm Kinked Leads

CL-80A
Amphenol Advanced Sensors
1: $3.38
1,836On Order

Mfr. Part #
CL-80A

Mouser Part #
527-CL80A

Amphenol Advanced Sensors

Inrush Current Limiters 3A 47ohm Kinked Leads

Learn More

Datasheet

1,836On Order

$3.38

$2.62

$2.28

$2.07

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

3 A

115 VAC, 230 VAC

47 Ohms

25 %

19.56 mm

5.59 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters 1.5A 30ohm Kinked Leads

CL-210A
Amphenol Advanced Sensors
1: $3.50
1,000Expected 2027-01-08

Mfr. Part #
CL-210A

Mouser Part #
527-CL-210A

Amphenol Advanced Sensors

Inrush Current Limiters 1.5A 30ohm Kinked Leads

Learn More

Datasheet

1,000Expected 2027-01-08

$3.50

$2.71

$2.20

$2.00

View

Min.: 1
Mult.: 1

PCB Mount

Radial - Kinked Lead

1.5 A

115 VAC, 230 VAC

30 Ohms

25 %

10.16 mm

5.08 mm

- 50 C

+ 175 C

Bulk

Inrush Current Limiters ICL 10 Ohm 3.2A Max kinked leads

CL-110AB
Amphenol Advanced Sensors
2,000: $1.30
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
CL-110AB

Mouser Part #
527-CL-110AB

Amphenol Advanced Sensors

Inrush Current Limiters ICL 10 Ohm 3.2A Max kinked leads

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

$1.30

$1.26

Min.: 2,000
Mult.: 2,000

: 2,000

PCB Mount

Radial - Kinked Lead

3.2 A

115 VAC, 230 VAC

10 Ohms

25 %

10.16 mm

4.32 mm

- 50 C

+ 175 C

Reel

Inrush Current Limiters ICL 5 Ohm 4.7A Max straight leads

CL-150B
Amphenol Advanced Sensors
2,000: $1.29
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
CL-150B

Mouser Part #
527-CL-150B

Amphenol Advanced Sensors

Inrush Current Limiters ICL 5 Ohm 4.7A Max straight leads

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

$1.29

$1.25

Min.: 2,000
Mult.: 1,000

: 1,000

PCB Mount

Radial

4.7 A

115 VAC, 230 VAC

5 Ohms

25 %

13.97 mm

4.57 mm

- 50 C

+ 175 C

Reel

Inrush Current Limiters

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