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Temperature Sensors - PTC Thermistors : 421 - Page 15

PTC (Positive Temperature Coefficient) thermistors are temperature sensors characterized by their increase in resistance as temperature rises. These thermistors are commonly used in overcurrent protection, degaussing circuits, and as heating elements.

PTC thermistors provide self-regulating heating, making them suitable for applications like motor protection, circuit protection, and temperature compensation. Their reliable performance and durability enhance the safety and efficiency of electronic systems.

Leading manufacturers like EPCOS, Littelfuse, and Amphenol Advanced Sensors offer a variety of PTC thermistors designed for various industrial and consumer applications. Their robust design ensures high reliability and longevity.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
PRF21AS471QB5RA

WS Part No.
930843-PRF21AS471QB5RA

Murata Electronics North America

THERMISTOR PTC 470 OHM 50% 0805

Low Stock
Available

MOQ: 145

rohs

Mfr. Part No.
PTFM04BE222Q2N34BS

WS Part No.
931061-PTFM04BE222Q2N34BS

Murata Electronics North America

THERMISTOR PTC 16V 2.2K OHM 90C / PTC Thermistor 2.2 kOhms Radial
Datasheet

Low Stock
Available

MOQ: 15

rohs

Mfr. Part No.
B59840C0160A070

WS Part No.
1482443-B59840C0160A070

EPCOS (TDK)

PTC Thermistor 6 Ohms Disc

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59022S1120A51

WS Part No.
1489170-B59022S1120A51

EPCOS (TDK)

PTC Thermistor 10 Ohms Radial

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59041A1120B110

WS Part No.
1489174-B59041A1120B110

EPCOS (TDK)

PTC Thermistor 25 Ohms Coin 8.1mm Dia x 2.1mm W

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59085G1120A161

WS Part No.
1489183-B59085G1120A161

EPCOS (TDK)

PTC Thermistor 10 Ohms Surface Mount - Coin Style

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59300M1070A70

WS Part No.
1489193-B59300M1070A70

EPCOS (TDK)

PTC Thermistor 300 Ohms Radial

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PRF21BB471QB3RA

WS Part No.
351722-PRF21BB471QB3RA

Murata Electronics North America

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
KTY82/150,215

WS Part No.

NXP / Nexperia

PTC Thermistors SENSOR TEMP TAPE-7

2,019 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
B59641A0075A062

WS Part No.
1482612-B59641A0075A062

EPCOS (TDK)

PTC Thermistor 470 Ohms 0603 (1608 Metric)

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59801D120A40

WS Part No.
1489206-B59801D120A40

EPCOS (TDK)

PTC Thermistor 100 Ohms Radial

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59950C80A51

WS Part No.
1489224-B59950C80A51

EPCOS (TDK)

PTC Thermistor Disc

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59010D1135B40

WS Part No.

EPCOS (TDK)

SENSOR PTC 150OHM 30% CYLIND
Datasheet

2,000 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
PRF21BA471QB3RA

WS Part No.
351719-PRF21BA471QB3RA

Murata Electronics North America

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59100M1090A070

WS Part No.
1482594-B59100M1090A070

EPCOS (TDK)

PTC Thermistor 100 Ohms Bead with Terminal

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PRF21BE471QB1RA

WS Part No.
351730-PRF21BE471QB1RA

Murata Electronics North America

contactless operation provides noiseless operation

Low Stock
Available

MOQ: 7

rohs

Mfr. Part No.
B59100M1110A070

WS Part No.

EPCOS (TDK)

SENSOR PTC 100OHM
Datasheet

9,000 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
B59641A0095A062

WS Part No.

EPCOS (TDK)

SENSOR PTC 470OHM 50% 0603
Datasheet

1,001 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
PTFM04BD222Q2N34BS

WS Part No.
WS1324473-PTFM04BD222Q2N34BS

Murata Electronics North America

SENSOR PTC 2.2KOHM 20% RADIAL
Datasheet

Low Stock
Available

MOQ: 23

rohs

Mfr. Part No.
PRF18AR471QS2RB

WS Part No.
351705-PRF18AR471QS2RB

Murata Electronics North America

Low Stock
Available

MOQ: 1

rohs
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