PTC (Positive Temperature Coefficient) Thermistors

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CL20 Ceramic PTC Thermistors

Vishay / Ametherm CL20 Ceramic PTC Thermistors deliver voltage ratings up to 750V and maximum energy ratings to 700J. This Vishay / Ametherm PTC thermistor series offers four resistance values from 7.0 to 100Ω at +25°C to accommodate a variety of pre-charge times. These resistance values of the CL20 remain unchanged over the typical operating temperature range of -40°C to +110°C. CL20 thermistors provide high reliability and stability in high-voltage applications and can withstand hundreds of hits of maximum inrush current without degrading.

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Part #

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS

CL20100120
Vishay / Ametherm
1: $9.08
460In Stock

Mfr. Part No.
CL20100120

Mouser Part No
995-CL20100120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS

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Datasheet

460In Stock

$9.08

$7.81

$7.11

$6.85

View

Min.: 1
Mult.: 1

CL20 100120

10 Ohms

0.3

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 100 OHM 20MM

CL20101130
Vishay / Ametherm
1: $7.59
340In Stock
New At Mouser

Mfr. Part No.
CL20101130

Mouser Part No
995-CL20101130

New At Mouser

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 100 OHM 20MM

Datasheet

340In Stock

$7.59

$6.83

$6.54

$6.20

View

Min.: 1
Mult.: 1

CL20

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 20R 25% 120C 22MM

CL20200120
Vishay / Ametherm
1: $6.47
23In Stock
300Expected 24/8/2026

Mfr. Part No.
CL20200120

Mouser Part No
995-CL20200120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 20R 25% 120C 22MM

Datasheet

23In Stock

300Expected 24/8/2026

$6.47

$5.82

$5.56

$5.26

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Min.: 1
Mult.: 1

CL20

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS

CL20250120
Vishay / Ametherm
1: $9.15
151In Stock
200Expected 6/11/2026

Mfr. Part No.
CL20250120

Mouser Part No
995-CL20250120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS

Learn More

Datasheet

151In Stock

200Expected 6/11/2026

$9.15

$7.59

$7.00

$6.88

View

Min.: 1
Mult.: 1

CL20 250120

25 Ohms

0.25

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 7 ohms 350VRMS OUTSIDE KINDED LEADS

CL207R0120B
Vishay / Ametherm
200: $5.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
CL207R0120B

Mouser Part No
995-CL207R0120-B

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 7 ohms 350VRMS OUTSIDE KINDED LEADS

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$5.75

$5.67

$5.59

Min.: 200
Mult.: 100

CL20

7 Ohms

30 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS INSIDE KINDED LEADS

CL20 100120-A
Vishay / Ametherm
1,000: $1.52
Non-Stocked

Mfr. Part No.
CL20 100120-A

Mouser Part No
995-CL20100120-A

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS INSIDE KINDED LEADS

Learn More

Datasheet

Non-Stocked

$1.52

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

CL20 100120

10 Ohms

30 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS OUTSIDE KINDED LEADS

CL20 100120-B
Vishay / Ametherm
1,000: $1.52
Non-Stocked

Mfr. Part No.
CL20 100120-B

Mouser Part No
995-CL20100120-B

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS OUTSIDE KINDED LEADS

Learn More

Datasheet

Non-Stocked

$1.52

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

CL20 100120

10 Ohms

30 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS INSIDE KINDED LEADS

CL20 250120-A
Vishay / Ametherm
1,000: $1.52
Non-Stocked

Mfr. Part No.
CL20 250120-A

Mouser Part No
995-CL20250120-A

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS INSIDE KINDED LEADS

Learn More

Datasheet

Non-Stocked

$1.52

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

CL20 250120

25 Ohms

30 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS OUTSIDE KINDED LEADS

CL20 250120-B
Vishay / Ametherm
1,000: $1.52
Non-Stocked

Mfr. Part No.
CL20 250120-B

Mouser Part No
995-CL20250120-B

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS OUTSIDE KINDED LEADS

Learn More

Datasheet

Non-Stocked

$1.52

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

CL20 250120

25 Ohms

30 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors 7 ohms 350VRMS

CL20 7R0120
Vishay / Ametherm
1: $9.14
Non-Stocked

Mfr. Part No.
CL20 7R0120

Mouser Part No
995-CL207R0120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 7 ohms 350VRMS

Learn More

Datasheet

Non-Stocked

$9.14

$7.59

$7.00

$6.88

View

Min.: 1
Mult.: 1

CL20

7 Ohms

25 %

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 7 ohms 350VRMS INSIDE KINDED LEADS

CL20 7R0120-A
Vishay / Ametherm
1,000: $1.52
Non-Stocked

Mfr. Part No.
CL20 7R0120-A

Mouser Part No
995-CL207R0120-A

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 7 ohms 350VRMS INSIDE KINDED LEADS

Learn More

Datasheet

Non-Stocked

$1.52

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

CL20

7 Ohms

30 %

PCB Mount

Radial

Bulk

CL20 Ceramic PTC Thermistors

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