PTC (Positive Temperature Coefficient) Thermistors

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 11

Applied Filters:

Series

Resistance

Tolerance

Mounting Style

Termination Style

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

CL20101130
Vishay / Ametherm
1: $7.67
100In 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

100In Stock

$7.67

$6.91

$6.62

$6.27

View

Min.: 1
Mult.: 1

CL20

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

CL20200120
Vishay / Ametherm
1: $6.62
140In Stock

Mfr. Part No.
CL20200120

Mouser Part No
995-CL20200120

Vishay / Ametherm

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

Datasheet

140In Stock

$6.62

$5.95

$5.69

$5.38

View

Min.: 1
Mult.: 1

CL20

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS

CL20250120
Vishay / Ametherm
1: $6.62
121In Stock
300Expected 26/6/2026

Mfr. Part No.
CL20250120

Mouser Part No
995-CL20250120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS

Learn More

Datasheet

121In Stock

300Expected 26/6/2026

$6.62

$5.95

$5.69

$5.38

View

Min.: 1
Mult.: 1

CL20 250120

25 Ohms

0.25

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS

CL20100120
Vishay / Ametherm
1: $7.33
150Expected 4/6/2026

Mfr. Part No.
CL20100120

Mouser Part No
995-CL20100120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS

Learn More

Datasheet

150Expected 4/6/2026

$7.33

$6.59

$6.31

$5.98

View

Min.: 1
Mult.: 1

CL20 100120

10 Ohms

0.3

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

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

CL207R0120B
Vishay / Ametherm
200: $5.88
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

$5.88

$5.80

$5.71

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: $1.56
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

$1.56

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: $1.56
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

$1.56

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: $1.56
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

$1.56

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: $1.56
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

$1.56

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
200: $4.98
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

$4.98

$4.59

$4.55

Min.: 200
Mult.: 100

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: $1.56
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

$1.56

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

CL20

7 Ohms

30 %

PCB Mount

Radial

Bulk

CL20 Ceramic PTC Thermistors

Customer Service Office

Company

Resources

Support