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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Holding Current Tripping Current Carrying Current Max Initial Resistance Max Operating Voltage PTC Fuse Case SVHC
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04H8112
RXEF025

RXEF025

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 250mA, RADIAL

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2,385

Price for: Each 1

1+ $0.339 10+ $0.318 100+ $0.288 500+ $0.224 more…

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250mA 500mA 40A 1.95ohm 72V Radial Leaded To Be Advised
  • 2,385 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
02J2714
MF-MSMF010-2

MF-MSMF010-2

BOURNS

FUSE, PTC RESET, 60V, 100mA, 1812

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2,365

Price for: Tape & Reel Cut 1

1+ $0.522 10+ $0.435 25+ $0.37 50+ $0.344 more…

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100mA 300mA 40A 15ohm 60V 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 2,365 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
02J2737
MF-SMDF050-2

MF-SMDF050-2

BOURNS

FUSE, PTC RESET, 60V, 550mA, 2018

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2,374

Price for: Tape & Reel Cut 1

1+ $0.486 10+ $0.43 25+ $0.382 50+ $0.334 more…

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550mA 1.2A 10A 1ohm 60V 2018 [5045 Metric] No SVHC (16-Jun-2014)
  • 2,374 in stock for same day shipping

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  • 6,000 Further stock expected to ship on Feb 9, 2015
  • Per the manufacturer, more stock expected week of 3/23/15
05M2300
1206L020YR

1206L020YR

LITTELFUSE

FUSE, PTC RESETTABLE, 24V, 200mA, 1206

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2,367

Price for: Tape & Reel Cut 1

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

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200mA 420mA 100A 2.6ohm 24V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,367 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
02J2739
MF-SMDF150-2

MF-SMDF150-2

BOURNS

FUSE, PTC RESET, 15V, 1.5A, 2018

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2,206

Price for: Tape & Reel Cut 1

1+ $0.30 Promotional price 10+ $0.30 Promotional price 25+ $0.30 Promotional price 50+ $0.30 Promotional price more…

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1.5A 3A 40A 0.17ohm 15V 2018 [5045 Metric] No SVHC (16-Jun-2014)
  • 2,206 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
61J7377
MF-RX300/72-0

MF-RX300/72-0

BOURNS

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

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2,224

Price for: Each 1

1+ $0.242 Promotional price 10+ $0.242 Promotional price 25+ $0.242 Promotional price 50+ $0.242 Promotional price more…

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3A 6A 40A 0.06ohm 72V Radial Leaded No SVHC (16-Jun-2014)
  • 2,224 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
06R3445
MC33198

MC33198

MULTICOMP

FUSE, PTC RESET, 33V, 1.85A, SMD

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2,186

Price for: Tape & Reel Cut 1

1+ $0.503 250+ $0.379 500+ $0.339 1000+ $0.304 more…

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1.85A 3.7A 40A 0.15ohm 33VDC SMD To Be Advised
  • 2,186 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/4/15
61J7379
MF-RX375/72-0

MF-RX375/72-0

BOURNS

FUSE, PTC RESET, 72V, 3.75A, RADIAL

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2,170

Price for: Each 1

1+ $0.604 10+ $0.556 25+ $0.509 50+ $0.475 more…

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3.75A 7.5A 40A 0.05ohm 72V Radial Leaded No SVHC (16-Jun-2014)
  • 2,170 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
05M2407
1812L150/24MR

1812L150/24MR

LITTELFUSE

FUSE, PTC RESETTABLE, 24V, 1.5A, 1812

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2,148

Price for: Tape & Reel Cut 1

1+ $0.567 10+ $0.532 25+ $0.49 50+ $0.448 more…

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1.5A 3A 20A 0.12ohm 24V 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 2,148 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
61J7365
MF-NSMF020-2

MF-NSMF020-2

BOURNS

FUSE, PTC RESET, 24V, 200mA, 1206

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1,869

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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200mA 460mA 10A 2.6ohm 24V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 1,869 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
69K8006
MINISMDC020F-2

MINISMDC020F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 200mA, 1812

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1,406

Price for: Tape & Reel Cut 1

1+ $0.308 10+ $0.28 100+ $0.253 500+ $0.198 more…

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200mA 400mA 10A 3.3ohm 30V 1812 [4532 Metric] To Be Advised
  • 1,406 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
32K6243
MF-R250-0-10-99

MF-R250-0-10-99

BOURNS

FUSE, PTC RESET, 30V, 2.5A, RADIAL

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2,075

Price for: Each 1

1+ $0.526 10+ $0.485 25+ $0.443 50+ $0.414 more…

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2.5A 5A 40A 0.048ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)
  • 2,075 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
69K8016
MINISMDC150F-2

MINISMDC150F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 1.5A, 1812

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2,070

Price for: Tape & Reel Cut 1

1+ $0.348 10+ $0.315 100+ $0.286 500+ $0.223 more…

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1.5A 3A 100A 0.11ohm 6V 1812 [4532 Metric] To Be Advised
  • 2,070 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
05B2586
MF-SM150-2

MF-SM150-2

BOURNS

FUSE, PTC RESET, 15V, 1.5A, SMD

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2,059

Price for: Tape & Reel Cut 1

1+ $0.165 Promotional price 10+ $0.165 Promotional price 25+ $0.165 Promotional price 50+ $0.165 Promotional price more…

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1.5A 3A 100A 0.25ohm 15V SMD No SVHC (16-Jun-2014)

(Available until stock is exhausted)

  • 2,059 in stock for same day shipping

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69K8007
MINISMDC050F-2

MINISMDC050F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 24V, 500mA, 1812

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3,189

Price for: Tape & Reel Cut 1

1+ $0.31 10+ $0.283 100+ $0.257 500+ $0.20 more…

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500mA 1A 100A 1ohm 24V 1812 [4532 Metric] To Be Advised
  • 3,189 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
59K0236
MF-R090

MF-R090

BOURNS

FUSE, PTC RESET, 60V, 900mA, RADIAL

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1,560

Price for: Each 1

1+ $0.303 10+ $0.282 25+ $0.252 50+ $0.247 more…

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900mA 1.8A 40A 0.31ohm 60V Radial Leaded No SVHC (16-Jun-2014)
  • 1,560 in stock for same day shipping

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  • 9,500 Further stock expected to ship on Feb 3, 2015
  • Per the manufacturer, more stock expected week of 3/23/15
21T9714
MC36196

MC36196

MULTICOMP

FUSE, PTC RESET

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221

Price for: Each 1

1+ $0.461 250+ $0.347 500+ $0.31 1000+ $0.278 more…

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900mA 1.8A 40A 0.47ohm 60VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 221 in stock for same day shipping

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76T4564
RXEF020-2

RXEF020-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 72V, 200mA, RADIAL

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1,857

Price for: Tape & Reel Cut 1

1+ $0.142 Promotional price 10+ $0.142 Promotional price 100+ $0.142 Promotional price 500+ $0.142 Promotional price more…

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200mA 400mA 40A 2.75ohm 72VDC Radial Leaded To Be Advised
  • 1,857 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
40K8515
RUEF250U

RUEF250U

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 2.5A, RADIAL

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1,990

Price for: Each 1

1+ $0.16 Promotional price 10+ $0.16 Promotional price 100+ $0.16 Promotional price 500+ $0.16 Promotional price more…

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2.5A 5A 100A 0.04ohm 30VDC Radial Leaded To Be Advised
  • 1,990 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/2/15
64R8230
1812L260/12MR

1812L260/12MR

LITTELFUSE

FUSE, RESETTABLE PTC, 1812, 12VDC, 2.6A

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1,972

Price for: Tape & Reel Cut 1

1+ $0.955 10+ $0.867 25+ $0.821 50+ $0.719 more…

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2.6A 5A 100A 0.055ohm 12VDC 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 1,972 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
18M4780
1210L005WR

1210L005WR

LITTELFUSE

FUSE, PTC RESET, 30V, 50mA, 1210

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1,984

Price for: Tape & Reel Cut 1

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

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50mA 150mA 10A 50ohm 30V 1210 [3225 Metric] No SVHC (16-Jun-2014)
  • 1,984 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
76T4572
SMD300F/15-2

SMD300F/15-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 15VDC, 3A, SMD

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1,980

Price for: Tape & Reel Cut 1

1+ $0.557 10+ $0.515 100+ $0.468 500+ $0.364 more…

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3A 6A 40A 0.05ohm 15VDC 2920 [7351 Metric] To Be Advised
  • 1,980 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 2/16/15
05M2301
1206L025YR

1206L025YR

LITTELFUSE

FUSE, PTC RESETTABLE, 16V, 250mA, 1206

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1,970

Price for: Tape & Reel Cut 1

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

Buy
250mA 500mA 100A 2.3ohm 16V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 1,970 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
04H8001
RUEF500

RUEF500

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 5A, RADIAL

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1,958

Price for: Each 1

1+ $0.626 10+ $0.576 100+ $0.523 500+ $0.408 more…

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5A 10A 100A 0.03ohm 30V Radial Leaded To Be Advised
  • 1,958 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
04H7989
RUEF135

RUEF135

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 1.35A, RADIAL

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1,954

Price for: Each 1

1+ $0.383 10+ $0.361 100+ $0.328 500+ $0.257 more…

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1.35A 2.7A 100A 0.08ohm 30V Radial Leaded To Be Advised
  • 1,954 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/16/15
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
MINISMDC050F-2

Price for: Tape & Reel Cut 1

1+ $0.31

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.368

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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