PTC Resettable Fuses:  1,242 Products Found

View our extensive inventory of Resettable Fuses at Newark element14

Resettable fuses, also known as a polymeric positive temperature coefficient devices, are a passive electronic component used to protect against over current faults within an electronic circuit.

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Qty
Holding Current Tripping Current Carrying Current Max Initial Resistance Max Operating Voltage PTC Fuse Case SVHC
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02J2726
MF-MSMF200-2

MF-MSMF200-2

BOURNS

FUSE, PTC RESET, 8V, 2A, 1812

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2,984

Price for: Tape & Reel Cut 1

1+ $0.124 Promotional price 10+ $0.124 Promotional price 25+ $0.124 Promotional price 50+ $0.124 Promotional price more…

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2A 4A 40A 0.08ohm 8V 1812 [4532 Metric] No SVHC (16-Jun-2014)

(Available until stock is exhausted)

  • 2,984 in stock for same day shipping

see cut-off times

40K7222
LR4-450F

LR4-450F

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 20V, 4.5A, STRAP

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2,980

Price for: Each 1

1+ $0.517 Promotional price 10+ $0.517 Promotional price 100+ $0.517 Promotional price 250+ $0.517 Promotional price more…

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4.5A 8.9A 100A 0.02ohm 20V Strap To Be Advised

(Available until stock is exhausted)

  • 2,980 in stock for same day shipping

see cut-off times

89M6030
MF-NSMF012-2

MF-NSMF012-2

BOURNS

FUSE, PTC RESET, 30V, 120mA, 1206

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2,970

Price for: Tape & Reel Cut 1

1+ $0.447 10+ $0.373 25+ $0.317 50+ $0.295 more…

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120mA 290mA 10A 8.5ohm 30V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,970 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
18M4781
1210L010WR

1210L010WR

LITTELFUSE

FUSE, PTC RESET, 30V, 100mA, 1210

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2,950

Price for: Tape & Reel Cut 1

1+ $0.705 10+ $0.594 25+ $0.52 100+ $0.445 more…

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100mA 300mA 10A 15ohm 30V 1210 [3225 Metric] No SVHC (16-Jun-2014)
  • 2,950 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
05B2590
MF-SM250-2

MF-SM250-2

BOURNS

FUSE, PTC RESET, 15V, 2.5A, SMD

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2,947

Price for: Tape & Reel Cut 1

1+ $0.565 10+ $0.533 25+ $0.491 50+ $0.449 more…

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2.5A 5A 100A 0.085ohm 15V SMD No SVHC (16-Jun-2014)
  • 2,947 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
58K1834
MF-R010

MF-R010

BOURNS

FUSE, PTC RESET, 60V, 100mA, RADIAL

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2,033

Price for: Each 1

1+ $0.262 10+ $0.238 25+ $0.22 50+ $0.213 more…

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100mA 200mA 40A 4.5ohm 60V Radial Leaded No SVHC (16-Jun-2014)
  • 2,033 in stock for same day shipping

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  • 18,000 Further stock expected to ship on Feb 3, 2015
  • Per the manufacturer, more stock expected week of 3/23/15
79R2482
NANOSMDC012F-2

NANOSMDC012F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 48VDC, 120mA, SMD

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2,919

Price for: Tape & Reel Cut 1

1+ $0.289 50+ $0.279 100+ $0.269 500+ $0.229

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120mA 390mA 10A 6.5ohm 48VDC 1206 [3216 Metric] To Be Advised
  • 2,919 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 2/23/15
88T7683
0603L050YR

0603L050YR

LITTELFUSE

FUSE, RESETTABLE PTC, 0603, 6VDC, 500mA

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2,888

Price for: Tape & Reel Cut 1

1+ $0.917 Promotional price 10+ $0.917 Promotional price 25+ $0.917 Promotional price 50+ $0.917 Promotional price more…

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500mA 1A 40A 0.68ohm 6VDC 0603 [1608 Metric] No SVHC (16-Jun-2014)
  • 2,888 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
05M2298
1206L012WR

1206L012WR

LITTELFUSE

FUSE, PTC RESETTABLE, 30V, 125mA, 1206

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2,888

Price for: Tape & Reel Cut 1

1+ $0.67 10+ $0.565 25+ $0.495 100+ $0.424 more…

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125mA 290mA 100A 6ohm 30V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,888 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
21T9722
MC36204

MC36204

MULTICOMP

FUSE, PTC RESET

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2,842

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 more…

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100mA 300mA 10A 15ohm 60VDC SMD To Be Advised
  • 2,842 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
05M2302
1206L035YR

1206L035YR

LITTELFUSE

FUSE, PTC RESETTABLE, 6V, 350mA, 1206

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2,818

Price for: Tape & Reel Cut 1

1+ $0.665 10+ $0.565 25+ $0.495 100+ $0.422 more…

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350mA 750mA 100A 1.2ohm 6V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,818 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
18M4786
1812L050PR

1812L050PR

LITTELFUSE

FUSE, PTC RESET, 15V, 500mA, 1812

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2,774

Price for: Tape & Reel Cut 1

1+ $0.677 10+ $0.569 25+ $0.499 100+ $0.427 more…

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500mA 1A 100A 1ohm 15V 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 2,774 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
02J2731
MF-NSMF075-2

MF-NSMF075-2

BOURNS

FUSE, PTC RESET, 6V, 750mA, 1206

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2,716

Price for: Tape & Reel Cut 1

1+ $0.15 Promotional price 10+ $0.15 Promotional price 25+ $0.15 Promotional price 50+ $0.15 Promotional price more…

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750mA 1.5A 100A 0.4ohm 6V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,716 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
87W5964
MF-FSMF050X-2

MF-FSMF050X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 500mA, 0603

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2,662

Price for: Tape & Reel Cut 1

1+ $0.20 Promotional price 10+ $0.20 Promotional price 25+ $0.20 Promotional price 50+ $0.20 Promotional price more…

Buy
500mA 1A 40A 0.8ohm 6VDC 0603 [1608 Metric] No SVHC (16-Jun-2014)
  • 2,662 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 2/9/15
88T7688
1210L350SLWR

1210L350SLWR

LITTELFUSE

FUSE, RESETTABLE PTC, 1210, 6VDC, 3.5A

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2,649

Price for: Tape & Reel Cut 1

1+ $1.09 Promotional price 10+ $1.09 Promotional price 25+ $1.09 Promotional price 50+ $1.09 Promotional price more…

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3.5A 7A 50A 0.018ohm 6VDC 1210 [3225 Metric] No SVHC (16-Jun-2014)

(Available until stock is exhausted)

  • 2,649 in stock for same day shipping

see cut-off times

04H8134
RXEF300

RXEF300

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 3A, RADIAL

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2,628

Price for: Each 1

1+ $0.658 10+ $0.603 100+ $0.549 500+ $0.428 more…

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3A 6A 40A 0.06ohm 72V Radial Leaded To Be Advised
  • 2,628 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
02J2732
MF-NSMF110-2

MF-NSMF110-2

BOURNS

FUSE, PTC RESET, 6V, 1.1A, 1206

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2,605

Price for: Tape & Reel Cut 1

1+ $0.15 Promotional price 10+ $0.15 Promotional price 25+ $0.15 Promotional price 50+ $0.15 Promotional price more…

Buy
1.1A 2.2A 100A 0.2ohm 6V 1206 [3216 Metric] No SVHC (16-Jun-2014)

(Available until stock is exhausted)

  • 2,605 in stock for same day shipping

see cut-off times

69K8029
NANOSMDC150F-2

NANOSMDC150F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 1.5A, 1206

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2,593

Price for: Tape & Reel Cut 1

1+ $0.349 10+ $0.317 100+ $0.314 500+ $0.245 more…

Buy
1.5A 3A 100A 0.11ohm 6V 1206 [3216 Metric] To Be Advised
  • 2,593 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
21T9732
MC36214

MC36214

MULTICOMP

FUSE, PTC RESET

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2,558

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 more…

Buy
500mA 1A 40A 0.9ohm 16VDC 1210 [3225 Metric] To Be Advised
  • 2,558 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
01P9665
1206L035/16YR

1206L035/16YR

LITTELFUSE

FUSE, AXIAL

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2,519

Price for: Tape & Reel Cut 1

1+ $0.229 Promotional price 10+ $0.229 Promotional price 25+ $0.229 Promotional price 100+ $0.229 Promotional price more…

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350mA 750mA 100A 1.2ohm 16V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,519 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
69K8009
MINISMDC075F/24-2

MINISMDC075F/24-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 24V, 750mA, 1812

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2,486

Price for: Tape & Reel Cut 1

1+ $0.463 10+ $0.441 100+ $0.40 500+ $0.313

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750mA 1.5A 40A 0.29ohm 24V 1812 [4532 Metric] To Be Advised
  • 2,486 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
64R8192
1206L075THYR

1206L075THYR

LITTELFUSE

FUSE, PTC RESET, 8V, 750mA, 1206

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2,481

Price for: Tape & Reel Cut 1

1+ $0.67 10+ $0.565 25+ $0.495 100+ $0.424 more…

Buy
750mA 1.5A 100A 0.29ohm 8V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,481 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
45P8204
TCF250-180T

TCF250-180T

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 60VDC, 180mA, SMD

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2,480

Price for: Each 1

1+ $0.179 Promotional price 10+ $0.179 Promotional price 100+ $0.179 Promotional price 250+ $0.179 Promotional price more…

Buy
180mA 650mA 3A 2.2ohm 60VDC SMD To Be Advised

(Available until stock is exhausted)

  • 2,480 in stock for same day shipping

see cut-off times

60H8382
MF-SM150/33-2

MF-SM150/33-2

BOURNS

FUSE, PTC RESET, 33V, 1.5A, SMD

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2,448

Price for: Tape & Reel Cut 1

1+ $0.565 10+ $0.533 25+ $0.491 50+ $0.449 more…

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1.5A 3A 40A 0.23ohm 33V SMD No SVHC (16-Jun-2014)
  • 2,448 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
05B2580
MF-SM075-2

MF-SM075-2

BOURNS

FUSE, PTC RESET, 30V, 750mA, SMD

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2,442

Price for: Tape & Reel Cut 1

1+ $0.234 Promotional price 10+ $0.234 Promotional price 25+ $0.234 Promotional price 50+ $0.234 Promotional price more…

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750mA 1.5A 80A 1ohm 30V SMD No SVHC (16-Jun-2014)
  • 2,442 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 3/23/15
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.368

TE CONNECTIVITY / RAYCHEM
MINISMDC050F-2

Price for: Tape & Reel Cut 1

1+ $0.31

TE CONNECTIVITY / RAYCHEM
RXEF050

Price for: Each 1

1+ $0.319

TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.392

 

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