A total of 2004 items for Temperature Sensors - PTC Thermistors products
Manufacturers
  • Amphenol Advanced Sensors

  • Bourns

  • Cantherm

  • DFRobot

  • Eaton

  • EPCOS - TDK Electronics

  • Flip Electronics

  • Infineon Technologies

  • Littelfuse

  • Murata Electronics

  • NTE Electronics Inc.

  • NXP Semiconductors

  • Rochester Electronics

  • TE Connectivity

  • Texas Instruments

  • Vicor Corporation

  • Vishay

Product Status
  • Active

  • Discontinued at Digi-Key

  • Last Time Buy

  • Not For New Designs

  • Obsolete

Operating Temperature
  • -

  • -10°C ~ 40°C

  • -10°C ~ 60°C

  • -20°C ~ 100°C

  • -20°C ~ 105°C

  • -20°C ~ 110°C

  • -20°C ~ 120°C

  • -20°C ~ 125°C

  • -20°C ~ 130°C

  • -20°C ~ 140°C

  • -20°C ~ 150°C

  • -20°C ~ 160°C

  • -20°C ~ 165°C

  • -20°C ~ 60°C

  • -20°C ~ 85°C

  • -20°C ~ 90°C

  • -20°C ~ 95°C

  • -25°C

  • -25°C ~ 125°C

  • -30°C ~ 85°C

  • -40°C ~ 100°C

  • -40°C ~ 110°C

  • -40°C ~ 120°C

  • -40°C ~ 125°C

  • -40°C ~ 125°C (TA)

  • -40°C ~ 130°C

  • -40°C ~ 140°C

  • -40°C ~ 150°C

  • -40°C ~ 150°C (TA)

  • -40°C ~ 160°C

  • -40°C ~ 165°C

  • -40°C ~ 170°C

  • -40°C ~ 200°C

  • -40°C ~ 300°C

  • -40°C ~ 35°C

  • -40°C ~ 85°C

  • -50°C ~ 150°C

  • -55°C ~ 100°C

  • -55°C ~ 125°C

  • -55°C ~ 150°C

  • -55°C ~ 175°C

  • -55°C ~ 70°C

  • 0°C ~ 60°C

  • 0°C ~ 70°C

  • 105°C

  • 10°C ~ 55°C

  • 25°C ~ 150°C

  • 5°C ~ 80°C

  • 90°C ~ 120°C

  • 90°C ~ 130°C

  • 90°C ~ 150°C

  • 90°C ~ 160°C

Mounting Type
  • -

  • Chassis Mount

  • Chassis Mount, Wire Lead

  • Clamp On

  • Free Hanging

  • Holder

  • Non-Standard, Leadless

  • PCB, Through Hole

  • Surface Mount

  • Through Hole

Package / Case
  • -

  • 0402 (1005 Metric)

  • 0402 (1006 Metric)

  • 0603 (1608 Metric)

  • 0805 (2012 Metric)

  • 0805 (2125 Metric)

  • 1206 (3216 Metric)

  • 1206 (3216 Metric), Concave

  • 1210 (3225 Metric), Concave

  • 2-SMD

  • 4-SMD

  • 8-SMD

  • Axial

  • Bead with Terminal

  • Coin

  • Coin 11.8mm Dia x 2.0mm W

  • Coin 14.0mm Dia x 1.5mm W

  • Coin 6.6mm Dia x 1.7mm W

  • Coin 8.0mm Dia x 3.2mm W

  • Coin 8.1mm Dia x 2.1mm W

  • Cylinder, Metal

  • Cylindrical Probe Assembly

  • Disc

  • Disc 9mm

  • Disc, 10.1mm Dia x 4.2mm W

  • Disc, 11.5mm Dia x 3.5mm W

  • Disc, 11.5mm Dia x 4.0mm W

  • Disc, 11.5mm Dia x 6.0mm W

  • Disc, 13.0mm Dia x 5.5mm W

  • Disc, 13mm Dia x 7.5mm W

  • Disc, 15mm Dia x 7.5mm W

  • Disc, 17.5mm Dia x 5.0mm W

  • Disc, 20.5mm Dia x 4.0mm W

  • Disc, 22mm Dia x 3.5mm W

  • Disc, 26mm Dia x 3.5mm W

  • Disc, 26mm Dia x 5.0mm W

  • Disc, 4.0mm Dia x 3.0mm W

  • Disc, 4.0mm Dia x 3.5mm W

  • Disc, 4.0mm Dia x 5.0mm W

  • Disc, 5.0mm Dia x 4.0mm W

  • Disc, 5.4mm Dia x 4.5mm W

  • Disc, 5.5mm Dia x 4.0mm W

  • Disc, 6.0mm Dia x 4.0mm W

  • Disc, 6.5mm Dia x 3.0mm W

  • Disc, 6.5mm Dia x 5.0mm W

  • Disc, 6.6mm Dia x 4.0mm W

  • Disc, 7.0mm Dia x 4.0mm W

  • Disc, 7.0mm Dia x 5.0mm W

  • Disc, 7.5mm Dia x 3.0mm W

  • Disc, 7.5mm Dia x 4.0mm W

  • Disc, 8.0mm Dia x 4.0mm W

  • Disc, 8.0mm Dia x 5.0mm W

  • Disc, 8.2mm Dia x 4.0mm W

  • Disc, 8.2mm Dia x 4.5mm W

  • Disc, 8.5mm Dia x 3.0mm W

  • Disc, 8.5mm Dia x 4.0mm W

  • Disc, 9.0mm Dia x 3.5mm W

  • Disc, 9.0mm Dia x 4.0mm W

  • Disc, 9.0mm Dia x 5.0mm W

  • Disc, 9.3mm Dia x 3.5mm W

  • DO-204AG, DO-34, Axial

  • DO-204AH, DO-35, Axial

  • Module

  • Radial

  • Radial, Box

  • Radial, Disc

  • Rectangular

  • Rectangular Disc

  • Ring Lug

  • SC-79, SOD-523

  • Surface Mount - Coin Style

  • TO-220-2

  • TO-226-2, TO-92-2 (TO-226AC)

  • TO-236-3, SC-59, SOT-23-3

  • TO-51-2 Variant

Power - Max
  • -

  • 1.2 W

  • 1.4 W

  • 1.5 W

  • 1.7 W

  • 1.9 W

  • 10 mW

  • 100 mW

  • 125 mW

  • 2 W

  • 2.6 W

  • 200 mW

  • 250 mW

  • 3 W

  • 40 W

  • 50 mW

  • 600 mW

  • 690 mW

  • 75 mW

  • 8 W

Supplier Device Package
  • -

  • 0402

  • 0402 (1005 Metric)

  • 0603

  • 0603 (1608 Metric)

  • 0805

  • 0805 (2012 Metric)

  • 1206

  • 1206 (3216 Metric)

  • 1210

  • 2-X1SON (1x0.6)

  • 3225

  • 4-SMD

  • 8-SMD

  • Axial

  • Disc

  • DO-34

  • DO-35

  • PBCYT2

  • PG-SOT23

  • Probe

  • Radial

  • Radial Lead

  • Radial, Disc

  • Rectangular Disc

  • SMD

  • SOT-23 (TO-236AB)

  • SOT-23-3

  • SOT-5X3

  • TO-92

  • TO-92-2

  • TO-92MINI

Resistance Tolerance
  • -

  • ±0.5%

  • ±1%

  • ±10%

  • ±15%

  • ±17%

  • ±2%

  • ±20%

  • ±25%

  • ±28%

  • ±3%

  • ±30%

  • ±33%

  • ±35%

  • ±5%

  • ±50%

  • ±5°C

Resistance @ 25° C
  • -

  • 1 kOhms

  • 1 Ohms

  • 1.01 kOhms

  • 1.015 kOhms

  • 1.1 kOhms

  • 1.2 kOhms

  • 1.2 Ohms

  • 1.3 kOhms

  • 1.5 kOhms

  • 1.6 kOhms

  • 1.6 Ohms

  • 1.8 kOhms

  • 1.95 kOhms

  • 1.97 kOhms

  • 1.98 kOhms

  • 10 kOhms

  • 10 Ohms

  • 100 kOhms

  • 100 mOhms

  • 100 Ohms

  • 110 Ohms

  • 12 Ohms

  • 120 Ohms

  • 125 Ohms

  • 13 Ohms

  • 15 kOhms

  • 15 Ohms

  • 150 mOhms

  • 150 Ohms

  • 16 Ohms

  • 180 Ohms

  • 198 Ohms

  • 2 kOhms

  • 2.02 kOhms

  • 2.03 kOhms

  • 2.05 kOhms

  • 2.2 kOhms

  • 2.6 Ohms

  • 2.7 kOhms

  • 20 Ohms

  • 20.8 Ohms

  • 200 mOhms

  • 200 Ohms

  • 22 Ohms

  • 220 Ohms

  • 25 Ohms

  • 250 Ohms

  • 270 mOhms

  • 270 Ohms

  • 29 Ohms

  • 3 kOhms

  • 3 Ohms

  • 3.2 Ohms

  • 3.3 kOhms

  • 3.5 kOhms

  • 3.7 Ohms

  • 3.9 kOhms

  • 300 mOhms

  • 300 Ohms

  • 33 Ohms

  • 330 mOhms

  • 330 Ohms

  • 35 Ohms

  • 375 Ohms

  • 380 Ohms

  • 390 Ohms

  • 4.2 kOhms

  • 4.6 Ohms

  • 4.7 kOhms

  • 4.7 Ohms

  • 4.75 Ohms

  • 40 Ohms

  • 45 Ohms

  • 450 mOhms

  • 47 kOhms

  • 47 Ohms

  • 470 mOhms

  • 470 Ohms

  • 472 Ohms

  • 5 kOhms

  • 5 Ohms

  • 5.1 kOhms

  • 5.5 kOhms

  • 5.6 kOhms

  • 5.6 Ohms

  • 50 Ohms

  • 500 Ohms

  • 55 Ohms

  • 56 Ohms

  • 560 Ohms

  • 6 kOhms

  • 6 Ohms

  • 6.2 kOhms

  • 6.4 Ohms

  • 6.8 kOhms

  • 6.8 Ohms

  • 60 Ohms

  • 603 Ohms

  • 65 Ohms

  • 68 Ohms

  • 680 Ohms

  • 7.5 kOhms

  • 70 Ohms

  • 700 Ohms

  • 75 Ohms

  • 750 Ohms

  • 8.2 kOhms

  • 80 Ohms

  • 800 mOhms

  • 820 Ohms

  • 9 Ohms

  • 9.3 Ohms

  • 90 Ohms

  • 975 Ohms

  • 985 Ohms

  • 990 Ohms

Filtered Results:

A total of 2004 items for Temperature Sensors - PTC Thermistors products

Part Number Pricing(USD) AvailabilityQuantityDescriptionProduct StatusOperating TemperatureMounting TypePackage / CasePower - MaxSupplier Device PackageResistance ToleranceResistance @ 25° C
TMP6131DECT
TMP6131DECT

Texas Instruments

Datasheet

10+   $0.5179

250+   $0.4316

500+   $0.4136

750+   $0.4316

1250+   $0.3922

3852
SENSOR PTC 10KOHM 1% X1SONActive-40°C ~ 125°C (TA)Surface Mount0402 (1006 Metric)----

1+   $0.9540

10+   $0.7821

100+   $0.7425

500+   $0.6660

1000+   $0.6372

11025
THERMISTOR PTC 100 OHM 1% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---

10+   $0.8289

2000+   $0.5526

4000+   $0.5423

6000+   $0.5356

10000+   $0.5258

54637
THERMISTOR PTC 10K OHM 1% 1206Active-55°C ~ 125°CSurface Mount1206 (3216 Metric)125 mW---
B59100M1155A070
B59100M1155A070

EPCOS - TDK Electronics

Datasheet

1+   $2.5110

10+   $2.3850

25+   $2.1240

100+   $1.9440

200+   $1.8810

13222
THERMISTOR PTC 100 OHMActive90°C ~ 160°CFree HangingBead with Terminal----

1+   $3.3750

5+   $3.0204

10+   $3.3750

25+   $2.7299

50+   $2.6222

6661
THERMISTOR PTC 1K OHM 3% AXIALActive-40°C ~ 170°CThrough HoleAxial10 mW---
B59641A0075A062
B59641A0075A062

EPCOS - TDK Electronics

Datasheet

1+   $0.3060

10+   $0.2430

100+   $0.2106

500+   $0.1836

1000+   $0.1602

38719
THERMISTOR PTC 470 OHM 50% 0603Active-40°C ~ 125°CSurface Mount0603 (1608 Metric)----
B59421A0125A062
B59421A0125A062

EPCOS - TDK Electronics

Datasheet

1+   $0.3060

10+   $0.2457

100+   $0.2259

500+   $0.2043

1000+   $0.1926

20130
THERMISTOR PTC 470 OHM 50% 0402Active-40°C ~ 125°CSurface Mount0402 (1005 Metric)----
B59421A0105A062
B59421A0105A062

EPCOS - TDK Electronics

Datasheet

10+   $0.3028

10000+   $0.1514

20000+   $0.1462

30000+   $0.1514

50000+   $0.1431

49417
THERMISTOR PTC 470 OHM 50% 0402Active-40°C ~ 125°CSurface Mount0402 (1005 Metric)----
PRF18BC471QB5RB
PRF18BC471QB5RB

Murata Electronics

Datasheet

10+   $0.0518

642+   $0.0432

1000+   $0.0430

2000+   $0.0419

49304
THERMISTOR PTC 470 OHM 50% 0603Active-20°C ~ 130°CSurface Mount0603 (1608 Metric)----
PRF18BD471QB5RB
PRF18BD471QB5RB

Murata Electronics

Datasheet

10+   $0.1001

642+   $0.0834

1000+   $0.0725

12608
THERMISTOR PTC 470 OHM 50% 0603Active-20°C ~ 120°CSurface Mount0603 (1608 Metric)----
B59641A0105A062
B59641A0105A062

EPCOS - TDK Electronics

Datasheet

1+   $0.3060

10+   $0.2430

100+   $0.2295

500+   $0.2025

1000+   $0.1926

8937
THERMISTOR PTC 470 OHM 50% 0603Active-40°C ~ 125°CSurface Mount0603 (1608 Metric)----
PRF18BB471QB5RB
PRF18BB471QB5RB

Murata Electronics

Datasheet

1+   $0.2880

10+   $0.2277

100+   $0.2151

500+   $0.1890

1000+   $0.1800

10934
THERMISTOR PTC 470 OHM 50% 0603Active-20°C ~ 140°CSurface Mount0603 (1608 Metric)----
B59721A0100A062
B59721A0100A062

EPCOS - TDK Electronics

Datasheet

10+   $0.3704

4000+   $0.2058

8000+   $0.1983

12000+   $0.2058

20000+   $0.1893

36691
THERMISTOR PTC 680 OHM 50% 0805Active-40°C ~ 125°CSurface Mount0805 (2012 Metric)----
B59601A0095A062
B59601A0095A062

EPCOS - TDK Electronics

Datasheet

10+   $0.3364

4000+   $0.1869

24000+   $0.1834

6024
THERMISTOR PTC 470 OHM 50% 0603Active-40°C ~ 125°CSurface Mount0603 (1608 Metric)----
B59701A0070A062
B59701A0070A062

EPCOS - TDK Electronics

Datasheet

1+   $0.5670

10+   $0.4554

100+   $0.4131

500+   $0.3735

1000+   $0.3411

13266
THERMISTOR PTC 680 OHM 50% 0805Active-40°C ~ 125°CNon-Standard, Leadless0805 (2012 Metric)----

1+   $0.4847

10+   $0.3497

25284
THERMISTOR PTC 1K OHM 1% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---

10+   $0.7128

5000+   $0.3960

10000+   $0.3825

25000+   $0.3744

42371
THERMISTOR PTC 10K OHM 1% 1206Active-55°C ~ 125°CSurface Mount1206 (3216 Metric)125 mW---

10+   $0.7695

1000+   $0.5130

10702
THERMISTOR PTC 150 OHM 1% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---

10+   $0.7695

1000+   $0.5130

14982
THERMISTOR PTC 220 OHM 1% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---

10+   $0.7842

2000+   $0.5228

4000+   $0.5130

6000+   $0.5067

10000+   $0.4975

6000
THERMISTOR PTC 330 OHM 1% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---

10+   $0.7533

1000+   $0.5022

2000+   $0.4806

3000+   $0.4716

15228
THERMISTOR PTC 1K OHM 1% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---

1+   $0.9090

10+   $0.7434

100+   $0.7056

500+   $0.6318

1000+   $0.6048

6160
THERMISTOR PTC 100 OHM 1% 0805Active-55°C ~ 125°CSurface Mount0805 (2125 Metric)100 mW---

1+   $0.0252

7135
THERMISTOR PTC 3.3K OHM 1% 0805Active-55°C ~ 125°CSurface Mount0805 (2125 Metric)100 mW---

10+   $0.9117

1000+   $0.6078

2000+   $0.5419

10000+   $0.5272

21594
THERMISTOR PTC 1K OHM 1% 0805Active-55°C ~ 125°CSurface Mount0805 (2125 Metric)100 mW---

1+   $1.2330

10+   $0.9630

100+   $0.8946

500+   $0.7542

1000+   $0.7272

5835
THERMISTOR PTC 470 OHM 1% 0805Active-55°C ~ 125°CSurface Mount0805 (2125 Metric)100 mW---
KTY82/110,215
KTY82/110,215

NXP Semiconductors

Datasheet

10+   $1.5600

500+   $1.3000

1000+   $1.2600

779
THERMISTOR PTC 1K OHM TO236ABActive-55°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3----

10+   $0.5903

1000+   $0.3935

2000+   $0.3773

3000+   $0.3935

5000+   $0.3584

20006
THERMISTOR PTC 1K OHM 0.5% 0603Active-55°C ~ 125°CSurface Mount0603 (1608 Metric)75 mW---
KTY82/210,215
KTY82/210,215

NXP Semiconductors

Datasheet

1+   $1.2960

5+   $1.2420

25+   $1.1070

100+   $0.9720

250+   $0.8280

35029
THERMISTOR PTC 2K OHM TO236ABActive-55°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3----

10+   $0.5043

1000+   $0.3362

5000+   $0.3327

9000
THERMISTOR PTC 5K OHM 1% RADIALActive-55°C ~ 70°CThrough HoleRadial100 mW---
KTY81/110,112
KTY81/110,112

NXP Semiconductors

Datasheet

10+   $0.9968

500+   $0.8307

4000+   $0.7087

8208
THERMISTOR PTC 1K OHM PBCYT2Active-55°C ~ 150°CThrough HoleTO-226-2, TO-92-2 (TO-226AC)----
  • RFQ