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Temperature Sensors - PTC Thermistors : 421 - Page 4

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.
B59196A0120A020

WS Part No.
1607815-B59196A0120A020

EPCOS (TDK)

SENSOR PTC 15OHM 15% DISC

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59196A0120A020

WS Part No.
1598158-B59196A0120A020

EPCOS (TDK)

SENSOR PTC 15OHM 15% DISC

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59752C0120A070

WS Part No.
1315728-B59752C0120A070

EPCOS (TDK)

6,000 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
TMP6331DECT

WS Part No.
937108-TMP6331DECT

Texas Instruments

TMP6331DECT

280 pieces In Stock

MOQ: 590

rohs

Mfr. Part No.
PRF21BA471QB5RA

WS Part No.
062038-PRF21BA471QB5RA

Murata Electronics North America

THERMISTOR
Datasheet

4,300 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
B59069B1120A051

WS Part No.

EPCOS (TDK)

SENSOR PTC 25OHM 15% RADIAL
Datasheet

60,000 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
KTY81/220,112

WS Part No.
1336581-KTY81/220,112

NXP / Nexperia

THERMISTOR PTC 2K OHM PBCYT2 / PTC Thermistor 2 kOhms TO-226-2, TO-92-2 (TO-226AC)

11,170 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
TMP6131ELPGMQ1

WS Part No.
1115206-TMP6131ELPGMQ1

Texas Instruments

SENSOR PTC 10K OHM 1% TO92S / PTC Thermistor 10 kOhms TO-226-2, TO-92-2 (TO-226AC)

5,000 pieces In Stock

MOQ: 110

rohs

Mfr. Part No.
TFPT0603L1001DV

WS Part No.
1607889-TFPT0603L1001DV

Vishay

SENSOR PTC 1KOHM 0.5% 0603

647 pieces In Stock

MOQ: 26

rohs

Mfr. Part No.
B59875C0120A570

WS Part No.
1607838-B59875C0120A570

EPCOS (TDK)

SENSOR PTC 65OHM 25% RADIAL

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59875C0120A570

WS Part No.
1598182-B59875C0120A570

EPCOS (TDK)

SENSOR PTC 65OHM 25% RADIAL

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59701A0130A062

WS Part No.
1607829-B59701A0130A062

EPCOS (TDK)

SENSOR PTC 680OHM 50% 0805

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59701A0130A062

WS Part No.
1598173-B59701A0130A062

EPCOS (TDK)

SENSOR PTC 680OHM 50% 0805

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59421A0135A062

WS Part No.
1607820-B59421A0135A062

EPCOS (TDK)

SENSOR PTC 470OHM 50% 0402

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59421A0135A062

WS Part No.
1598164-B59421A0135A062

EPCOS (TDK)

SENSOR PTC 470OHM 50% 0402

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PRF15BA102RB6RC

WS Part No.
890161-PRF15BA102RB6RC

Murata Electronics North America

THERMISTOR PTC 1K OHM 5% 0402

710,000 pieces In Stock

MOQ: 345

rohs

Mfr. Part No.
PTC305C19

WS Part No.

Vishay

PTC Thermistors PTC B Case 30ohms 18A 500V C19
Datasheet

79 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
B59721A110A62

WS Part No.

TDK Corporation

B59721A110A62 TDK PTC Thermistors 0805 680ohms 110C Temperature Sensor datasheet, inventory, & pricing.

76,000 pieces In Stock

MOQ: 115

rohs

Mfr. Part No.
TFPT0805L8200FV

WS Part No.
1607896-TFPT0805L8200FV

Vishay

SENSOR PTC 820OHM 1% 0805

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
TFPT0805L8200FV

WS Part No.
1598236-TFPT0805L8200FV

Vishay

SENSOR PTC 820OHM 1% 0805

Low Stock
Available

MOQ: 1

rohs
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