Temperature Sensors - PTC Thermistors : 228 - Page 3

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.
PRF18BD471QB5RB

WS Part No.
1089931-PRF18BD471QB5RB

Murata Electronics North America

THERMISTOR
Datasheet

24,600 pieces In Stock

MOQ:725

rohs

Mfr. Part No.
PRF18BF471QB5RB

WS Part No.
1023191-PRF18BF471QB5RB

Murata Electronics North America

THERMISTOR
Datasheet

127,500 pieces In Stock

MOQ:405

rohs

Mfr. Part No.
PRF21BA471QB5RA

WS Part No.
062038-PRF21BA471QB5RA

Murata Electronics North America

THERMISTOR
Datasheet

4,300 pieces In Stock

MOQ:410

rohs

Mfr. Part No.
PRF18BG471QB5RB

WS Part No.
042216-PRF18BG471QB5RB

Murata Electronics North America

THERMISTOR PTC 32V 470 OHM 65C
Datasheet

9,500 pieces In Stock

MOQ:370

rohs

Mfr. Part No.
PRF18BC471QB5RB

WS Part No.
004453-PRF18BC471QB5RB

Murata Electronics North America

THERMISTOR
Datasheet

67,000 pieces In Stock

MOQ:715

rohs

Mfr. Part No.
PRF18BA471QB5RB

WS Part No.
004450-PRF18BA471QB5RB

Murata Electronics North America

THERMISTOR
Datasheet

3,100 pieces In Stock

MOQ:350

rohs

Mfr. Part No.
PRF18AR471QB5RB

WS Part No.
062037-PRF18AR471QB5RB

Murata Electronics North America

THERMISTOR PTC 470 OHM 135C SMD
Datasheet

16,000 pieces In Stock

MOQ:455

rohs

Mfr. Part No.
KTY82/222,215

WS Part No.
118353-KTY82/222,215

NXP

IC TEMP SENSOR SOT23
Datasheet

2,140 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
B59721A0090A062

WS Part No.
229696-B59721A0090A062

EPCOS (TDK)

THERMISTOR PTC 680OHM 90DEG0805
Datasheet

32,600 pieces In Stock

MOQ:495

rohs

Mfr. Part No.
B59970C160A70

WS Part No.
109471-B59970C160A70

EPCOS (TDK)

PTC THERMISTOR C 970-A 160-A 70
Datasheet

Low Stock
Available

MOQ:55

rohs

Mfr. Part No.
B59901D0100A040

WS Part No.
199979-B59901D0100A040

EPCOS (TDK)

THERM PTC 100 OHM 100 DEG PROBE
Datasheet

Low Stock
Available

MOQ:26

rohs

Mfr. Part No.
B59750T1120A62

WS Part No.
199971-B59750T1120A62

EPCOS (TDK)

PTC THERMISTOR T 1750-A 120-A 62
Datasheet

3,500 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
B59835T1120A62

WS Part No.
048917-B59835T1120A62

EPCOS (TDK)

PTC THERMISTOR T 1835-A 120-A 62
Datasheet

9,880 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
B59701A100A62

WS Part No.
000094-B59701A100A62

EPCOS (TDK)

THERMISTOR PTC 1KOHM 100DEG 0805
Datasheet

8,000 pieces In Stock

MOQ:215

rohs

Mfr. Part No.
B59750T1120A062

WS Part No.
199970-B59750T1120A062

EPCOS (TDK)

Thermistor PTC 50Ohm 15% 8-Pin T/R / PTC THERMISTOR T 1750-A 120-A 62
Datasheet

14,250 pieces In Stock

MOQ:55

rohs

Mfr. Part No.
B59701A120A62

WS Part No.
000096-B59701A120A62

EPCOS (TDK)

THERMISTOR PTC 1KOHM 120DEG 0805
Datasheet

3,690 pieces In Stock

MOQ:100

rohs

Mfr. Part No.
B59701A110A62

WS Part No.
000095-B59701A110A62

EPCOS (TDK)

THERMISTOR PTC 1KOHM 110DEG 0805
Datasheet

10,100 pieces In Stock

MOQ:130

rohs

Mfr. Part No.
B59650T1120A62

WS Part No.
048916-B59650T1120A62

EPCOS (TDK)

PTC THERMISTOR T 1650 A120 A62

9,800 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
B59701A0100A062

WS Part No.
229691-B59701A0100A062

EPCOS (TDK)

THERMISTOR PTC 1KOHM 100DEG 0805
Datasheet

32,600 pieces In Stock

MOQ:145

rohs

Mfr. Part No.
B59701A0110A062

WS Part No.
229692-B59701A0110A062

EPCOS (TDK)

THERMISTOR PTC 1KOHM 110DEG 0805
Datasheet

16,800 pieces In Stock

MOQ:100

rohs

Mfr. Part No.
B59008C0100A040

WS Part No.
199958-B59008C0100A040

EPCOS (TDK)

THERMISTOR PTC 250OHM 100DEG RAD
Datasheet

15,500 pieces In Stock

MOQ:50

rohs

Mfr. Part No.
B59008C0120A040

WS Part No.
199959-B59008C0120A040

EPCOS (TDK)

THERMISTOR PTC 250OHM 120DEG RAD
Datasheet

11,600 pieces In Stock

MOQ:55

rohs

Mfr. Part No.
B59008C110A40

WS Part No.
090170-B59008C110A40

EPCOS (TDK)

THERMISTOR PTC 250OHM 110DEG RAD
Datasheet

9,890 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
B59101P1080A62

WS Part No.
048915-B59101P1080A62

EPCOS (TDK)

PTC THERMISTOR P 1101-A 80-A 62
Datasheet

7,800 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
KT130

WS Part No.
171388-KT130

Infineon Technologies

THERMISTOR PTC 1K OHM 3% SOT23-3
Datasheet

7,500 pieces In Stock

MOQ:125

rohs

Mfr. Part No.
TFPT0603L1001FM

WS Part No.
212808-TFPT0603L1001FM

Vishay

THERMISTOR PTC 1K OHM 1% 0603
Datasheet

50,000 pieces In Stock

MOQ:85

rohs

Mfr. Part No.
PRF18BB471QB1RB

WS Part No.
004451-PRF18BB471QB1RB

Murata Electronics North America

THERMISTOR PTC 470 OHM 115C SMD
Datasheet

16,000 pieces In Stock

MOQ:75

rohs

Mfr. Part No.
PRF18BC471QB1RB

WS Part No.
004452-PRF18BC471QB1RB

Murata Electronics North America

THERMISTOR PTC 470 OHM 105C SMD
Datasheet

21,000 pieces In Stock

MOQ:180

rohs

Mfr. Part No.
PRF15BB103RB6RC

WS Part No.
062035-PRF15BB103RB6RC

Murata Electronics North America

CAP CER 1000PF 0402
Datasheet

33,400 pieces In Stock

MOQ:630

rohs

Mfr. Part No.
PRF18AS471QB5RB

WS Part No.
042215-PRF18AS471QB5RB

Murata Electronics North America

THERMISTOR
Datasheet

15,800 pieces In Stock

MOQ:390

rohs

Mfr. Part No.
KTY82/250,215

WS Part No.
1051141-KTY82/250,215

NXP

IC TMEP SENSOR SOT23
Datasheet

7,000 pieces In Stock

MOQ:125

rohs

Mfr. Part No.
KTY81/221,112

WS Part No.
1051139-KTY81/221,112

NXP

IC TEMP SENSOR SOD70
Datasheet

7,190 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
PRF21BB471QB5RA

WS Part No.
656669-PRF21BB471QB5RA

Murata Electronics North America

THERMISTOR PTC 470 OHM 50% 0805 / PTC Thermistor 470 Ohms 0805 (2012 Metric)
Datasheet

6,210 pieces In Stock

MOQ:195

rohs

Mfr. Part No.
PTCSL20T121DBE

WS Part No.
1086286-PTCSL20T121DBE

Vishay

THERMISTOR PTC 100 OHM RADIAL / PTC Thermistor 100 Ohms Radial
Datasheet

2,300 pieces In Stock

MOQ:95

rohs

Mfr. Part No.
B59008C0060A040

WS Part No.
737223-B59008C0060A040

EPCOS (TDK)

Limit Temperature Sensors, Leaded Disks

900 pieces In Stock

MOQ:95

rohs

Mfr. Part No.
PTFM04BB222Q2N34BS

WS Part No.

Murata Electronics North America

SENSOR PTC 2.2KOHM RADIAL
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
KTY83/110,113

WS Part No.
1316378-KTY83/110,113

NXP

Datasheet

51,057 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
KTY83-110

WS Part No.
71959-KTY83-110

NXP

51,058 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
B5955C0160A070

WS Part No.
229685-B5955C0160A070

EPCOS (TDK)

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
B5955C0120A051

WS Part No.
229682-B5955C0120A051

EPCOS (TDK)

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
B59602A70B62

WS Part No.
229690-B59602A70B62

EPCOS (TDK)

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
B5955C120A70

WS Part No.
229687-B5955C120A70

EPCOS (TDK)

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
PRF21BB471QB4RA

WS Part No.
351724-PRF21BB471QB4RA

Murata Electronics North America

3,650 pieces In Stock

MOQ:185

rohs

Mfr. Part No.
KTY81/220,112

WS Part No.
1336581-KTY81/220,112

NXP

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

11,999 pieces In Stock

MOQ:24

rohs

Mfr. Part No.
PRF21BE471QB5RA

WS Part No.
965334-PRF21BE471QB5RA

Murata Electronics North America

THERMISTOR PTC 470 OHM 50% 0805 / PTC Thermistor 470 Ohms 0805 (2012 Metric)
Datasheet

20,000 pieces In Stock

MOQ:235

rohs

Mfr. Part No.
KTY84/130,113

WS Part No.
1051142-KTY84/130,113

NXP

IC TEMPERATURE SENSOR DO34
Datasheet

2,500 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
KTY84/150

WS Part No.
1194068-KTY84/150

NXP

Silicon temperature sensors

12,800 pieces In Stock

MOQ:5

rohs

Mfr. Part No.
PTCSL20T111DBE

WS Part No.
1086285-PTCSL20T111DBE

Vishay

THERMISTOR PTC 100 OHM RADIAL / PTC Thermistor 100 Ohms Radial
Datasheet

5,835 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
B59184C1120B140

WS Part No.
69216-B59184C1120B140

EPCOS (TDK)

THERMISTOR PTC

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
B59068S1120B270

WS Part No.
229678-B59068S1120B270

EPCOS (TDK)

Low Stock
Available

MOQ:1

rohs