PTC Resettable Fuses:  1,278 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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04H8134
RXEF300

RXEF300

TE CONNECTIVITY / RAYCHEM

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

2,617

Price for: Each 1

1+ $0.77 10+ $0.605 100+ $0.55 500+ $0.429 More pricing

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3A 6A 40A 0.06ohm 72V Radial Leaded To Be Advised
  • 2,617 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
08N1946
LVR005NS

LVR005NS

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 240V, 50mA, RADIAL

2,606

Price for: Each 1

1+ $0.54 10+ $0.495 100+ $0.45 500+ $0.351 More pricing

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50mA 120mA 1A 31ohm 240V Radial Leaded To Be Advised
  • 2,606 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
05B2588
MF-SM200-2

MF-SM200-2

BOURNS

FUSE, PTC RESET, 15V, 2A, SMD

2,573

Price for: Tape & Reel Cut 1

1+ $0.273 Promotional price 10+ $0.273 Promotional price 100+ $0.25 Promotional price 250+ $0.25 Promotional price More pricing

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2A 4A 100A 0.125ohm 15V SMD No SVHC (17-Dec-2014)
  • 2,573 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
59K0236
MF-R090

MF-R090

BOURNS

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

2,557

Price for: Each 1

1+ $0.426 10+ $0.34 100+ $0.326 250+ $0.293 More pricing

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900mA 1.8A 40A 0.31ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 2,557 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
02J2717
MF-MSMF030-2

MF-MSMF030-2

BOURNS

FUSE, PTC RESET, 30V, 300mA, 1812

2,553

Price for: Tape & Reel Cut 1

1+ $0.378 10+ $0.287 100+ $0.252 250+ $0.24 More pricing

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300mA 600mA 10A 3ohm 30V 1812 [4532 Metric] No SVHC (17-Dec-2014)
  • 2,553 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
58K1838
MF-R050

MF-R050

BOURNS

FUSE, PTC RESET, 60V, 500mA, RADIAL

2,535

Price for: Each 1

1+ $0.474 10+ $0.377 100+ $0.362 250+ $0.325 More pricing

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500mA 1A 40A 0.77ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 2,535 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
69K8044
SMD030F-2

SMD030F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

2,530

Price for: Tape & Reel Cut 1

1+ $0.50 10+ $0.478 100+ $0.455 500+ $0.354 More pricing

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300mA 600mA 10A 4.8ohm 60V SMD To Be Advised
  • 2,530 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
05B2590
MF-SM250-2

MF-SM250-2

BOURNS

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

2,527

Price for: Tape & Reel Cut 1

1+ $0.506 10+ $0.42 100+ $0.342 250+ $0.321 More pricing

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2.5A 5A 100A 0.085ohm 15V SMD No SVHC (17-Dec-2014)
  • 2,527 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
58K1842
MF-R185

MF-R185

BOURNS

FUSE, PTC RESET, 30V, 1.85A, RADIAL

2,517

Price for: Each 1

1+ $0.324 10+ $0.259 100+ $0.248 250+ $0.223 More pricing

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1.85A 3.7A 40A 0.07ohm 30V Radial Leaded No SVHC (17-Dec-2014)
  • 2,517 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
04H8114
RXEF030

RXEF030

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 300mA, RADIAL

2,509

Price for: Each 1

1+ $0.36 10+ $0.345 100+ $0.326 500+ $0.255 More pricing

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300mA 600mA 40A 1.33ohm 72V Radial Leaded To Be Advised
  • 2,509 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
69K8008
MINISMDC075F-2

MINISMDC075F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

2,493

Price for: Tape & Reel Cut 1

1+ $0.31 50+ $0.305 100+ $0.29 500+ $0.24

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750mA 1.5A - 0.45ohm 13.2V SMD To Be Advised
  • 2,493 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
40K7222
LR4-450F

LR4-450F

TE CONNECTIVITY / RAYCHEM

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

2,480

Price for: Each 1

1+ $0.374 Promotional price 10+ $0.374 Promotional price 100+ $0.374 Promotional price 250+ $0.374 Promotional price More pricing

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

(Available until stock is exhausted)

  • 2,480 in stock for same day shipping

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45P8204
TCF250-180T

TCF250-180T

TE CONNECTIVITY / RAYCHEM

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

2,480

Price for: Each 1

1+ $0.08 Promotional price 10+ $0.08 Promotional price 100+ $0.08 Promotional price 250+ $0.08 Promotional price More pricing

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

(Available until stock is exhausted)

  • 2,480 in stock for same day shipping

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87W5972
MF-PSMF110X-2

MF-PSMF110X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 1.1A, 0805

2,437

Price for: Tape & Reel Cut 1

1+ $0.164 Promotional price 10+ $0.164 Promotional price 100+ $0.164 Promotional price 250+ $0.15 Promotional price More pricing

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1.1A 2.2A 40A 0.21ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 2,437 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
87W5964
MF-FSMF050X-2

MF-FSMF050X-2

BOURNS

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

2,436

Price for: Tape & Reel Cut 1

1+ $0.219 Promotional price 10+ $0.219 Promotional price 100+ $0.20 Promotional price 250+ $0.20 Promotional price More pricing

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500mA 1A 40A 0.8ohm 6VDC 0603 [1608 Metric] No SVHC (17-Dec-2014)
  • 2,436 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
64R8194
1206L110THYR

1206L110THYR

LITTELFUSE

FUSE, PTC RESET, 8V, 2.2A, 1206

2,123

Price for: Tape & Reel Cut 1

1+ $0.685 10+ $0.577 25+ $0.506 100+ $0.433 More pricing

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1.1A 2.2A 100A 0.18ohm 8VDC 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 2,123 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
05B2499
MF-R030-2

MF-R030-2

BOURNS

FUSE, PTC RESET, 60V, 300mA, RADIAL

2,410

Price for: Tape & Reel Cut 1

1+ $0.235 10+ $0.194 100+ $0.156 250+ $0.147 More pricing

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300mA 600mA 40A 1.36ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 2,410 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
18M4786
1812L050PR

1812L050PR

LITTELFUSE

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

2,390

Price for: Tape & Reel Cut 1

1+ $0.677 10+ $0.569 25+ $0.499 100+ $0.427 More pricing

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500mA 1A 100A 1ohm 15V 1812 [4532 Metric] No SVHC (17-Dec-2014)
  • 2,390 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
01P9665
1206L035/16YR

1206L035/16YR

LITTELFUSE

FUSE, AXIAL

2,383

Price for: Tape & Reel Cut 1

1+ $0.249 Promotional price 10+ $0.249 Promotional price 25+ $0.249 Promotional price 100+ $0.249 Promotional price More pricing

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350mA 750mA 100A 1.2ohm 16V 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 2,383 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
69K8006
MINISMDC020F-2

MINISMDC020F-2

TE CONNECTIVITY / RAYCHEM

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

2,383

Price for: Tape & Reel Cut 1

1+ $0.27 10+ $0.268 100+ $0.255 500+ $0.198 More pricing

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200mA 400mA 10A 3.3ohm 30V 1812 [4532 Metric] To Be Advised
  • 2,383 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
21T9732
MC36214

MC36214

MULTICOMP

FUSE, PTC RESET

2,378

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 More pricing

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500mA 1A 40A 0.9ohm 16VDC 1210 [3225 Metric] To Be Advised
  • 2,378 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
87W5971
MF-PSMF075X-2

MF-PSMF075X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 750mA, 0805

2,366

Price for: Tape & Reel Cut 1

1+ $0.164 Promotional price 10+ $0.164 Promotional price 100+ $0.164 Promotional price 250+ $0.15 Promotional price More pricing

Buy
750mA 1.5A 40A 0.35ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 2,366 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
58K1852
MF-SM260-2

MF-SM260-2

BOURNS

FUSE, PTC RESET, 6V, 2.6A, SMD

2,339

Price for: Tape & Reel Cut 1

1+ $0.14 Promotional price 10+ $0.14 Promotional price 100+ $0.14 Promotional price 250+ $0.14 Promotional price More pricing

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2.6A 5.2A 100A 0.075ohm 6V SMD No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 2,339 in stock for same day shipping

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64R8191
1206L075/13.2WR

1206L075/13.2WR

LITTELFUSE

FUSE, RESETTABLE PTC, 1206, 13.2VDC, 750mA

2,295

Price for: Tape & Reel Cut 1

1+ $0.685 10+ $0.577 25+ $0.506 100+ $0.433 More pricing

Buy
750mA 1.5A 100A 0.35ohm 13.2VDC 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 2,295 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
69K8045
SMD050F-2

SMD050F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

2,195

Price for: Tape & Reel Cut 1

1+ $0.51 10+ $0.501 100+ $0.455 500+ $0.354 More pricing

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500mA 1A 10A 1.4ohm 60V SMD To Be Advised
  • 2,195 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF010

Price for: Each 1

1+ $0.35

Buy
TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.40

Buy
TE CONNECTIVITY / RAYCHEM
RXEF050

Price for: Each 1

1+ $0.35

Buy
TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.44

Buy

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