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CA Thermistors - PTC

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Part #

PTC Thermistors

PRF15BB102RB6RC
Murata Electronics
1: ¥24.9
56,930In Stock

Mfr. Part #
PRF15BB102RB6RC

Mouser Part #
81-PRF15BB102RB6RC

Murata Electronics

PTC Thermistors

Learn More

Datasheet

56,930In Stock

Cut Tape

¥24.9

¥22.4

¥19.6

¥17.4

Reel

¥12.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PRF

1 kOhms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 140 C

Reel, Cut Tape, MouseReel

PTC Thermistors 470 OHM 50% SMD 0603

PRF18BA471QB5RB
Murata Electronics
1: ¥33.2
64,034In Stock

Mfr. Part #
PRF18BA471QB5RB

Mouser Part #
81-PRF18BA471QB5RB

Murata Electronics

PTC Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

64,034In Stock

Cut Tape

¥33.2

¥30.1

¥28.2

¥26.2

Reel

¥18.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 150 C

Reel, Cut Tape, MouseReel

PTC Thermistors 470 OHM 50% SMD 0603

PRF18BC471QS5RB
Murata Electronics
1: ¥76.4
10,105In Stock

Mfr. Part #
PRF18BC471QS5RB

Mouser Part #
81-PRF18BC471QS5RB

Murata Electronics

PTC Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

10,105In Stock

Cut Tape

¥76.4

¥71.3

¥66.4

¥63.1

View

Reel

¥46.2

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Reel, Cut Tape, MouseReel

PTC Thermistors 100 OHM 20% SMD 0603

PRG18BB101MB1RB
Murata Electronics
1: ¥43.2
46,399In Stock

Mfr. Part #
PRG18BB101MB1RB

Mouser Part #
81-PRG18BB101MB1RB

Murata Electronics

PTC Thermistors 100 OHM 20% SMD 0603

Learn More

Datasheet

46,399In Stock

Cut Tape

¥43.2

¥38.9

¥32.2

¥26.9

Reel

¥17.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MB1RB

100 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 75 C

Reel, Cut Tape, MouseReel

PTC Thermistors 33 OHM 20% SMD 0603

PRG18BB330MS1RB
Murata Electronics
1: ¥83.1
9,425In Stock

Mfr. Part #
PRG18BB330MS1RB

Mouser Part #
81-PRG18BB330MS1RB

Murata Electronics

PTC Thermistors 33 OHM 20% SMD 0603

Learn More

Datasheet

9,425In Stock

Cut Tape

¥83.1

¥76.6

¥72.6

¥63.6

View

Reel

¥42.5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MS1RB

33 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 75 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0603 47ohm 20% SMD

PRG18BB470MB1RB
Murata Electronics
1: ¥64.8
79,981In Stock
44,000Expected 11/16/2026

Mfr. Part #
PRG18BB470MB1RB

Mouser Part #
81-PRG18BB470MB1RB

Murata Electronics

PTC Thermistors 0603 47ohm 20% SMD

Learn More

Datasheet

79,981In Stock

44,000Expected 11/16/2026

Cut Tape

¥64.8

¥56.5

¥47.7

¥39.5

Reel

¥25.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MB1RB

47 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 75 C

Reel, Cut Tape, MouseReel

PTC Thermistors

PRG18BC220MM1RB
Murata Electronics
1: ¥56.5
11,929In Stock

Mfr. Part #
PRG18BC220MM1RB

Mouser Part #
81-PRG18BC220MM1RB

Murata Electronics

PTC Thermistors

Learn More

Datasheet

11,929In Stock

Cut Tape

¥56.5

¥52.3

¥46.3

¥44

Reel

¥33.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MM1RB

22 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors 42 OHM 20% SMD 0805

PRG21AR420MB1RA
Murata Electronics
1: ¥93
6,096In Stock

Mfr. Part #
PRG21AR420MB1RA

Mouser Part #
81-PRG21AR420MB1RA

Murata Electronics

PTC Thermistors 42 OHM 20% SMD 0805

Learn More

Datasheet

6,096In Stock

Cut Tape

¥93

¥84

¥77.6

¥70.6

View

Reel

¥49.8

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG21-MB1RA

42 Ohms

20 %

PCB Mount

SMD/SMT

- 10 C

+ 60 C

Reel, Cut Tape, MouseReel

PTC Thermistors 0.2 OHM 20% SMD 0805

PRG21BC0R2MM1RA
Murata Electronics
1: ¥124.6
8,126In Stock

Mfr. Part #
PRG21BC0R2MM1RA

Mouser Part #
81-PRG21BC0R2MM1RA

Murata Electronics

PTC Thermistors 0.2 OHM 20% SMD 0805

Learn More

Datasheet

8,126In Stock

Cut Tape

¥124.6

¥113.9

¥94.7

¥90.7

View

Reel

¥55.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG21-MM1RA

200 mOhms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating

B59060A0000A010
TDK
1: ¥247.5
3,445In Stock

Mfr. Part #
B59060A0000A010

Mouser Part #
871-B59060A0000A010

TDK

PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating

Learn More

Datasheet

3,445In Stock

¥247.5

¥235.9

¥222.6

¥212.6

View

Min.: 1
Mult.: 1

Limit Temperature Sensor Housing style

Tray

PTC Thermistors 40C 12Vdc 4ohms Disc PTC Heating

B59060A0040A010
TDK
1: ¥247.5
3,070In Stock

Mfr. Part #
B59060A0040A010

Mouser Part #
871-B59060A0040A010

TDK

PTC Thermistors 40C 12Vdc 4ohms Disc PTC Heating

Learn More

Datasheet

3,070In Stock

¥247.5

¥235.9

¥224.2

¥199.3

View

Min.: 1
Mult.: 1

Limit Temperature Sensor Housing style

9 Ohms

30 %

Clamp Mount

Pressure Contacts

- 40 C

+ 100 C

Tray

PTC Thermistors PTC Thermistor B 772A 120A 70 8x5

B59772B0120A070
TDK
1: ¥235.9
2,002In Stock
End of Life

Mfr. Part #
B59772B0120A070

Mouser Part #
871-B59772B120A70

End of Life

TDK

PTC Thermistors PTC Thermistor B 772A 120A 70 8x5

Learn More

Datasheet

2,002In Stock

¥235.9

¥225.9

¥212.6

¥204.3

Reel

¥169.4

View

Min.: 1
Mult.: 1

: 1,000

B59772

150 Ohms

25 %

Through Hole

0 C

+ 60 C

Ammo Pack

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 170C, DIN 40081/40082 standard

YAM3 170 05 520 180 180 520
Microtherm Sentronic
1: ¥1,044.8
500In Stock

Mfr. Part #
YAM3 170 05 520 180 180 520

Mouser Part #
256-YAM317005520520

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 170C, DIN 40081/40082 standard

Learn More

Datasheet

500In Stock

¥1,044.8

¥928.5

¥835.5

¥790.6

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 170 C

Bulk

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 180C, DIN 40081/40082 standard

YAM3 180 05 520 180 180 520
Microtherm Sentronic
1: ¥1,044.8
467In Stock

Mfr. Part #
YAM3 180 05 520 180 180 520

Mouser Part #
256-YAM318005520520

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 180C, DIN 40081/40082 standard

Learn More

Datasheet

467In Stock

¥1,044.8

¥928.5

¥835.5

¥790.6

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 180 C

Bulk

PTC Thermistors PTC ICL LDD 12D5 250R 680 135 T E3

PTCEL13R251NTE
Vishay
1: ¥400.3
936In Stock

Mfr. Part #
PTCEL13R251NTE

Mouser Part #
594-PTCEL13R251NTE

Vishay

PTC Thermistors PTC ICL LDD 12D5 250R 680 135 T E3

Learn More

Datasheet

936In Stock

Cut Tape

¥400.3

¥370.4

¥355.5

¥304

Reel

¥235.9

View

Min.: 1
Mult.: 1

: 500

PTCEL Series

250 Ohms

30 %

Through Hole

Radial

- 40 C

+ 105 C

Reel, Cut Tape

PTC Thermistors 500VDC 500ohms 350VAC 30%

B59404J0170A062
TDK
1: ¥1,014.9
204In Stock
900Expected 12/7/2026

Mfr. Part #
B59404J0170A062

Mouser Part #
871-B59404J0170A062

TDK

PTC Thermistors 500VDC 500ohms 350VAC 30%

Learn More

Datasheet

204In Stock

900Expected 12/7/2026

Cut Tape

¥1,014.9

¥913.6

¥875.3

¥830.5

View

Reel

¥656.1

MouseReel Available

Min.: 1
Mult.: 1

: 900

J404

500 Ohms

30 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

PTC Thermistors

PRG15BC180MM1RC
Murata Electronics
1: ¥31.6
8,550In Stock
NRND

Mfr. Part #
PRG15BC180MM1RC

Mouser Part #
81-PRG15BC180MM1RC

NRND

Murata Electronics

PTC Thermistors

Learn More

Datasheet

8,550In Stock

Cut Tape

¥31.6

¥27.9

¥23.3

¥19.3

Reel

¥11.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PRG15-MM1RC

18 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors 2.2 OHM 20% SMD 0603

PRG18BC2R2MM1RB
Murata Electronics
1: ¥56.5
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part #
PRG18BC2R2MM1RB

Mouser Part #
81-PRG18BC2R2MM1RB

NRND

Murata Electronics

PTC Thermistors 2.2 OHM 20% SMD 0603

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

¥56.5

¥52

¥46

¥43.7

Reel

¥31.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MM1RB

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors 10 OHM 20% SMD 0805

PRG21AR100MS5RA
Murata Electronics
1: ¥101.3
2,224In Stock
NRND

Mfr. Part #
PRG21AR100MS5RA

Mouser Part #
81-PRG21AR100MS5RA

NRND

Murata Electronics

PTC Thermistors 10 OHM 20% SMD 0805

Learn More

Datasheet

2,224In Stock

Cut Tape

¥101.3

¥96

¥89.7

¥85.4

View

Reel

¥63

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG21-MS5RA

10 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

PTC Thermistors

PRG21AR4R7MS5RA
Murata Electronics
1: ¥146.2
2,637In Stock
NRND

Mfr. Part #
PRG21AR4R7MS5RA

Mouser Part #
81-PRG21AR4R7MS5RA

NRND

Murata Electronics

PTC Thermistors

Learn More

Datasheet

2,637In Stock

¥146.2

¥123.7

¥113.8

¥102.8

View

Reel

¥53.7

Min.: 1
Mult.: 1

: 4,000

PRG21-MS5RA

4.7 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Ammo Pack

PTC Thermistors

PRG21BC0R4MM1RK
Murata Electronics
1: ¥137.9
2,370In Stock
NRND

Mfr. Part #
PRG21BC0R4MM1RK

Mouser Part #
81-PRG21BC0R4MM1RK

NRND

Murata Electronics

PTC Thermistors

Learn More

Datasheet

2,370In Stock

Cut Tape

¥137.9

¥105

¥90.4

¥87.2

View

Reel

¥49.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PRG21-MM1RK

400 mOhms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors

PRG21BC2R2MM1RK
Murata Electronics
1: ¥89.7
1,519In Stock
NRND

Mfr. Part #
PRG21BC2R2MM1RK

Mouser Part #
81-PRG21BC2R2MM1RK

NRND

Murata Electronics

PTC Thermistors

Learn More

Datasheet

1,519In Stock

Cut Tape

¥89.7

¥83.7

¥78.1

¥74.2

View

Reel

¥53.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PRG21-MM1RK

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors

PRG21BC6R8MM1RK
Murata Electronics
1: ¥139.5
1,045In Stock
NRND

Mfr. Part #
PRG21BC6R8MM1RK

Mouser Part #
81-PRG21BC6R8MM1RK

NRND

Murata Electronics

PTC Thermistors

Learn More

Datasheet

1,045In Stock

Cut Tape

¥139.5

¥107

¥92

¥88.9

View

Reel

¥50.5

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PRG21-MM1RK

Reel, Cut Tape, MouseReel

PTC Thermistors 6.8 OHM 20% SMD 0805

PRG21BC6R8MM1RA
Murata Electronics
1: ¥83.1
18,755In Stock
16,000Expected 11/23/2026

Mfr. Part #
PRG21BC6R8MM1RA

Mouser Part #
81-PRG21BC6R8MM1RA

Murata Electronics

PTC Thermistors 6.8 OHM 20% SMD 0805

Learn More

Datasheet

18,755In Stock

16,000Expected 11/23/2026

Cut Tape

¥83.1

¥77.9

¥72.6

¥69.1

View

Reel

¥46.5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG21-MM1RA

6.8 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC Thermistors T=5K 120deg C

B59008C0120A040
TDK
1: ¥240.8
2,110In Stock

Mfr. Part #
B59008C0120A040

Mouser Part #
871-B59008C120A40

TDK

PTC Thermistors T=5K 120deg C

Learn More

Datasheet

2,110In Stock

¥240.8

¥230.9

¥215.9

¥207.6

View

Min.: 1
Mult.: 1

B59008

250 Ohms

PCB Mount

Radial

0 C

+ 40 C

Bulk

2381
B57213
B57237
B57238
B59004
B59006
B59008
B59012
B59050
B59084
B59100
B59102
B59116S
B59196
B59201
B59204
B59314
B59601
B597
B59701

200 mOhms
300 mOhms
400 mOhms
450 mOhms
500 mOhms
600 mOhms
700 mOhms
800 mOhms
900 mOhms
1 Ohms
1.1 Ohms
1.2 Ohms
1.3 Ohms
1.5 Ohms
1.65 Ohms
1.7 Ohms
1.8 Ohms
1.9 Ohms
2.1 Ohms
2.2 Ohms

+ 40 C
+ 55 C
+ 60 C
+ 70 C
+ 75 C
+ 80 C
+ 85 C
+ 90 C
+ 100 C
+ 105 C
+ 110 C
+ 120 C
+ 125 C
+ 130 C
+ 133 C
+ 140 C
+ 145 C
+ 150 C
+ 155 C
+ 160 C