Resettable Fuses - PPTC – Mouser Canada

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PTSLR PTC Resettable Fuses

Eaton Electronics PTSLR PTC Resettable Fuses provide overcurrent and overtemperature protection in various applications and come in 0805, 1206, 1210, and 1812 chip sizes. PTSLR PTC Resettable Fuses offer hold currents from 0.75A to 5A and can interrupt fault currents up to 50A at maximum rated voltage. During fault conditions, these fuses offer a high resistance to prevent current from flowing in the circuit until the cause of the fault is removed and the device cools. Unlike one-time fuses, PTSLR fuses do not need to be replaced immediately after a trip. PTSLR fuses offer lower initial resistance than other PTC fuses (as low as 1mΩ), which helps improve power loss across the device in normal operation. PTSLR fuses are ideal for rechargeable battery packs, USB ports, and small DC motors.

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Part #

Resettable Fuses - PPTC PTSLR1210 7A, 6V

PTSLR12106V700
Eaton Electronics
1: $0.59
6,819In Stock

Mfr. Part #
PTSLR12106V700

Mouser Part #
504-PTSLR12106V700

Eaton Electronics

Resettable Fuses - PPTC PTSLR1210 7A, 6V

Learn More

Datasheet

6,819In Stock

Cut Tape

$0.59

$0.537

$0.446

$0.412

$0.37

Reel

$0.343

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR0805

SMD/SMT

7 A

6 VDC

14 A

50 A

8 mOhms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR0603 1.5A, 6V

PTSLR06036V150
Eaton Electronics
1: $0.662
9,850In Stock

Mfr. Part #
PTSLR06036V150

Mouser Part #
504-PTSLR06036V150

Eaton Electronics

Resettable Fuses - PPTC PTSLR0603 1.5A, 6V

Learn More

Datasheet

9,850In Stock

Cut Tape

$0.662

$0.611

$0.507

$0.468

View

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

PTSLR0603

PCB Mount

SMD/SMT

1.5 A

6 VDC

3 A

50 A

120 mOhms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1210 7.5A, 6V

PTSLR12106V750
Eaton Electronics
1: $0.835
7,059In Stock

Mfr. Part #
PTSLR12106V750

Mouser Part #
504-PTSLR12106V750

Eaton Electronics

Resettable Fuses - PPTC PTSLR1210 7.5A, 6V

Learn More

Datasheet

7,059In Stock

Cut Tape

$0.835

$0.77

$0.639

$0.59

View

Reel

$0.389

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR0805

SMD/SMT

7.5 A

6 VDC

15 A

50 A

7 mOhms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR0603 0.75A, 8V

PTSLR06038V075
Eaton Electronics
1: $0.518
9,114In Stock

Mfr. Part #
PTSLR06038V075

Mouser Part #
504-PTSLR06038V075

Eaton Electronics

Resettable Fuses - PPTC PTSLR0603 0.75A, 8V

Learn More

Datasheet

9,114In Stock

Cut Tape

$0.518

$0.418

$0.387

$0.344

View

Reel

$0.223

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

PTSLR0603

SMD/SMT

750 mA

8 VDC

1.5 A

25 A

165 mOhms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 750MA-HD 50A MAX

PTSLR12066V075
Eaton Electronics
1: $1.07
6,813In Stock

Mfr. Part #
PTSLR12066V075

Mouser Part #
504-PTSLR12066V075

Eaton Electronics

Resettable Fuses - PPTC 6V 750MA-HD 50A MAX

Learn More

Datasheet

6,813In Stock

Cut Tape

$1.07

$0.979

$0.812

$0.75

View

Reel

$0.526

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

PTSLR

SMD/SMT

750 mA

6 VDC

1.5 A

50 A

180 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 1.1A-HD 50A MAX

PTSLR12066V110
Eaton Electronics
1: $1.05
7,081In Stock

Mfr. Part #
PTSLR12066V110

Mouser Part #
504-PTSLR12066V110

Eaton Electronics

Resettable Fuses - PPTC 6V 1.1A-HD 50A MAX

Learn More

Datasheet

7,081In Stock

Cut Tape

$1.05

$0.958

$0.795

$0.734

View

Reel

$0.464

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

PTSLR

SMD/SMT

1.1 A

6 VDC

2.2 A

50 A

130 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 1.5A-HD 50A MAX

PTSLR08056V150
Eaton Electronics
1: $1.27
6,733In Stock

Mfr. Part #
PTSLR08056V150

Mouser Part #
504-PTSLR08056V150

Eaton Electronics

Resettable Fuses - PPTC 6V 1.5A-HD 50A MAX

Learn More

Datasheet

6,733In Stock

Cut Tape

$1.27

$0.998

$0.936

$0.707

View

Reel

$0.51

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR

SMD/SMT

1.5 A

6 VDC

3 A

50 A

65 mOhms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 4.0A-HD 50A MAX

PTSLR12106V400
Eaton Electronics
1: $0.979
5,727In Stock

Mfr. Part #
PTSLR12106V400

Mouser Part #
504-PTSLR12106V400

Eaton Electronics

Resettable Fuses - PPTC 6V 4.0A-HD 50A MAX

Learn More

Datasheet

5,727In Stock

Cut Tape

$0.979

$0.894

$0.742

$0.684

View

Reel

$0.48

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PTSLR

SMD/SMT

4 A

6 VDC

8 A

50 A

14 mOhms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 1.5A-HD 50A MAX

PTSLR12066V150
Eaton Electronics
1: $1.05
4,531In Stock

Mfr. Part #
PTSLR12066V150

Mouser Part #
504-PTSLR12066V150

Eaton Electronics

Resettable Fuses - PPTC 6V 1.5A-HD 50A MAX

Learn More

Datasheet

4,531In Stock

Cut Tape

$1.05

$0.96

$0.798

$0.736

View

Reel

$0.464

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

PTSLR

SMD/SMT

1.5 A

6 VDC

3 A

50 A

80 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1812 PPTC, 4A, 6V

PTSLR18126V400
Eaton Electronics
1: $1.77
4,254In Stock

Mfr. Part #
PTSLR18126V400

Mouser Part #
504-PTSLR18126V400

Eaton Electronics

Resettable Fuses - PPTC PTSLR1812 PPTC, 4A, 6V

Learn More

Datasheet

4,254In Stock

Cut Tape

$1.77

$1.63

$1.35

$1.25

Reel

$0.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSLR

SMD/SMT

4 A

6 VDC

8 A

50 A

17 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 750MA-HD 50A MAX

PTSLR08056V075
Eaton Electronics
1: $1.21
3,521In Stock

Mfr. Part #
PTSLR08056V075

Mouser Part #
504-PTSLR08056V075

Eaton Electronics

Resettable Fuses - PPTC 6V 750MA-HD 50A MAX

Learn More

Datasheet

3,521In Stock

Cut Tape

$1.21

$1.11

$0.923

$0.851

View

Reel

$0.552

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR

SMD/SMT

750 mA

6 VDC

1.5 A

50 A

160 mOhms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR0805 4A, 8V

PTSLR08058V400
Eaton Electronics
1: $0.619
4,644In Stock

Mfr. Part #
PTSLR08058V400

Mouser Part #
504-PTSLR08058V400

Eaton Electronics

Resettable Fuses - PPTC PTSLR0805 4A, 8V

Learn More

Datasheet

4,644In Stock

Cut Tape

$0.619

$0.569

$0.472

$0.436

View

Reel

$0.288

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR0805

SMD/SMT

4 A

8 VDC

8 A

50 A

14 mOhms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR0603 1.75A, 6V

PTSLR06036V175
Eaton Electronics
1: $0.634
3,713In Stock

Mfr. Part #
PTSLR06036V175

Mouser Part #
504-PTSLR06036V175

Eaton Electronics

Resettable Fuses - PPTC PTSLR0603 1.75A, 6V

Learn More

Datasheet

3,713In Stock

Cut Tape

$0.634

$0.577

$0.48

$0.444

Reel

$0.288

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PTSLR0603

SMD/SMT

1.75 A

6 VDC

3.5 A

50 A

70 mOhms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1210 6.5A, 6V

PTSLR12106V650
Eaton Electronics
1: $0.691
7,900In Stock

Mfr. Part #
PTSLR12106V650

Mouser Part #
504-PTSLR12106V650

Eaton Electronics

Resettable Fuses - PPTC PTSLR1210 6.5A, 6V

Learn More

Datasheet

7,900In Stock

Cut Tape

$0.691

$0.629

$0.523

$0.482

View

Reel

$0.399

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR0805

SMD/SMT

6.5 A

6 VDC

13 A

50 A

9 mOhms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR0805 2.6A, 8V

PTSLR08058V260
Eaton Electronics
1: $0.518
6,448In Stock

Mfr. Part #
PTSLR08058V260

Mouser Part #
504-PTSLR08058V260

Eaton Electronics

Resettable Fuses - PPTC PTSLR0805 2.6A, 8V

Learn More

Datasheet

6,448In Stock

Cut Tape

$0.518

$0.467

$0.389

$0.327

View

Reel

$0.216

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR0805

SMD/SMT

2.6 A

8 VDC

5.2 A

50 A

30 mOhms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1206 6.5A, 6V

PTSLR12066V650
Eaton Electronics
1: $1.02
2,886In Stock

Mfr. Part #
PTSLR12066V650

Mouser Part #
504-PTSLR12066V650

Eaton Electronics

Resettable Fuses - PPTC PTSLR1206 6.5A, 6V

Learn More

Datasheet

2,886In Stock

Cut Tape

$1.02

$0.94

$0.78

$0.72

Reel

$0.524

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

PTSLR0805

SMD/SMT

6.5 A

6 VDC

13 A

50 A

9 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1206 7A, 6V

PTSLR12066V700
Eaton Electronics
1: $1.02
3,298In Stock

Mfr. Part #
PTSLR12066V700

Mouser Part #
504-PTSLR12066V700

Eaton Electronics

Resettable Fuses - PPTC PTSLR1206 7A, 6V

Learn More

Datasheet

3,298In Stock

Cut Tape

$1.02

$0.94

$0.78

$0.72

Reel

$0.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

PTSLR0805

SMD/SMT

7 A

6 VDC

14 A

50 A

8 mOhms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1812 PPTC, 2.6A, 6V

PTSLR18126V260
Eaton Electronics
1: $1.71
2,932In Stock

Mfr. Part #
PTSLR18126V260

Mouser Part #
504-PTSLR18126V260

Eaton Electronics

Resettable Fuses - PPTC PTSLR1812 PPTC, 2.6A, 6V

Learn More

Datasheet

2,932In Stock

Cut Tape

$1.71

$1.58

$1.31

$1.21

Reel

$0.818

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSLR

SMD/SMT

2.6 A

6 VDC

6 A

50 A

24 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 4.5A-HD 50A MAX

PTSLR12066V450
Eaton Electronics
1: $0.979
2,345In Stock

Mfr. Part #
PTSLR12066V450

Mouser Part #
504-PTSLR12066V450

Eaton Electronics

Resettable Fuses - PPTC 6V 4.5A-HD 50A MAX

Learn More

Datasheet

2,345In Stock

Cut Tape

$0.979

$0.893

$0.742

$0.684

Reel

$0.534

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PTSLR

PCB Mount

SMD/SMT

4.5 A

6 VDC

9 A

50 A

14 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 4.0A-HD 50A MAX

PTSLR12066V400
Eaton Electronics
1: $1.02
2,722In Stock

Mfr. Part #
PTSLR12066V400

Mouser Part #
504-PTSLR12066V400

Eaton Electronics

Resettable Fuses - PPTC 6V 4.0A-HD 50A MAX

Learn More

Datasheet

2,722In Stock

Cut Tape

$1.02

$0.932

$0.773

$0.714

View

Reel

$0.458

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PTSLR

SMD/SMT

4 A

6 VDC

8 A

50 A

14 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1812 PPTC, 3A, 6V

PTSLR18126V300
Eaton Electronics
1: $1.84
1,910In Stock

Mfr. Part #
PTSLR18126V300

Mouser Part #
504-PTSLR18126V300

Eaton Electronics

Resettable Fuses - PPTC PTSLR1812 PPTC, 3A, 6V

Learn More

Datasheet

1,910In Stock

Cut Tape

$1.84

$1.70

$1.41

$1.30

Reel

$0.913

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTSLR

SMD/SMT

3 A

6 VDC

6.2 A

50 A

21 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 5.0A-HD 50A MAX

PTSLR12066V500
Eaton Electronics
1: $1.15
2,169In Stock

Mfr. Part #
PTSLR12066V500

Mouser Part #
504-PTSLR12066V500

Eaton Electronics

Resettable Fuses - PPTC 6V 5.0A-HD 50A MAX

Learn More

Datasheet

2,169In Stock

Cut Tape

$1.15

$1.06

$0.883

$0.815

Reel

$0.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PTSLR

SMD/SMT

5 A

6 VDC

10 A

50 A

13 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1210 PPTC, 3.5A, 6V

PTSLR12106V350
Eaton Electronics
1: $1.05
2,804In Stock

Mfr. Part #
PTSLR12106V350

Mouser Part #
504-PTSLR12106V350

Eaton Electronics

Resettable Fuses - PPTC PTSLR1210 PPTC, 3.5A, 6V

Learn More

Datasheet

2,804In Stock

Cut Tape

$1.05

$0.959

$0.796

$0.736

Reel

$0.492

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PTSLR

SMD/SMT

3.5 A

6 VDC

7 A

50 A

18 mOhms

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTSLR1206 5.5A, 6V

PTSLR12066V550
Eaton Electronics
1: $1.02
3,987In Stock

Mfr. Part #
PTSLR12066V550

Mouser Part #
504-PTSLR12066V550

Eaton Electronics

Resettable Fuses - PPTC PTSLR1206 5.5A, 6V

Learn More

Datasheet

3,987In Stock

Cut Tape

$1.02

$0.94

$0.779

$0.72

View

Reel

$0.516

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTSLR0805

SMD/SMT

5.5 A

6 VDC

11 A

50 A

10 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 1.75A-HD 50A MAX

PTSLR12066V175
Eaton Electronics
1: $1.22
2,328In Stock

Mfr. Part #
PTSLR12066V175

Mouser Part #
504-PTSLR12066V175

Eaton Electronics

Resettable Fuses - PPTC 6V 1.75A-HD 50A MAX

Learn More

Datasheet

2,328In Stock

Cut Tape

$1.22

$1.06

$0.998

$0.753

Reel

$0.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PTSLR

SMD/SMT

1.75 A

6 VDC

3.5 A

50 A

45 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

PTSLR PTC Resettable Fuses

Mouser Electronics®

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Resources

Support

500 mA
750 mA
1 A
1.1 A
1.25 A
1.5 A
1.75 A
1.9 A
2 A
2.5 A
2.6 A
2.7 A
3 A
3.5 A
3.7 A
3.8 A
4 A
4.5 A
5 A
5.5 A

1 A
1.5 A
1.8 A
2 A
2.2 A
2.5 A
3 A
3.5 A
4 A
4.9 A
5 A
5.2 A
6 A
6.2 A
7 A
7.6 A
8 A
8.1 A
9 A
9.1 A

1 mOhms
2 mOhms
3 mOhms
5 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
12 mOhms
13 mOhms
14 mOhms
16 mOhms
17 mOhms
18 mOhms
20 mOhms
21 mOhms
23 mOhms
24 mOhms
26 mOhms
30 mOhms