PTC Resettable Fuses:  1,276 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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59K0236
MF-R090

MF-R090

BOURNS

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

2,547

Price for: Each 1

1+ $0.426 10+ $0.341 100+ $0.329 250+ $0.30 More pricing

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900mA 1.8A 40A 0.31ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 2,547 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
05B2590
MF-SM250-2

MF-SM250-2

BOURNS

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

2,527

Price for: Tape & Reel Cut 1

1+ $0.273 Promotional price 10+ $0.273 Promotional price 100+ $0.25 Promotional price 250+ $0.25 Promotional price 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 9/14/15
05B2588
MF-SM200-2

MF-SM200-2

BOURNS

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

2,522

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)
  • 2,522 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
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+ $0.25 250+ $0.228 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 9/14/15
78K8420
LVR055S

LVR055S

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 240V, 550mA, RADIAL

2,468

Price for: Each 1

1+ $1.11 10+ $1.02 100+ $0.925 500+ $0.721 More pricing

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550mA 1.25A 7A 0.73ohm 240VDC Radial Leaded To Be Advised
  • 2,468 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
69K8055
SMD185F-2

SMD185F-2

TE CONNECTIVITY / RAYCHEM

PTC RESETTABLE FUSE, 33V, 1.8A, 3425

2,496

Price for: Tape & Reel Cut 1

1+ $0.342 Promotional price 10+ $0.342 Promotional price 100+ $0.342 Promotional price 500+ $0.314 Promotional price

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1.8A 3.6A 40A 0.165ohm 33V 3425 To Be Advised
  • 2,496 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
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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69K8044
SMD030F-2

SMD030F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

2,453

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
  • 2,453 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
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 10/26/15
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+ $0.219 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 9/14/15
05B2499
MF-R030-2

MF-R030-2

BOURNS

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

2,410

Price for: Tape & Reel Cut 1

1+ $0.249 10+ $0.18 100+ $0.166 250+ $0.158 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 9/14/15
87W5965
MF-LSMF185/33X-2

MF-LSMF185/33X-2

BOURNS

FUSE, RESETTABLE PTC, 33V, 1.85A, 2920

2,399

Price for: Tape & Reel Cut 1

1+ $0.627 10+ $0.436 100+ $0.348 250+ $0.319 More pricing

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1.85A 3.7A 40A 0.15ohm 33V SMD No SVHC (17-Dec-2014)
  • 2,399 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
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 9/21/15
76T4571
SMD030F-2018-2

SMD030F-2018-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 60VDC, 300mA, SMD

2,373

Price for: Tape & Reel Cut 1

1+ $0.339 Promotional price 10+ $0.339 Promotional price 100+ $0.339 Promotional price 500+ $0.339 Promotional price More pricing

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300mA 800mA 20A 2.3ohm 60VDC 2018 [5050 Metric] To Be Advised
  • 2,373 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
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 10/26/15
69K8005
MINISMDC014F-2

MINISMDC014F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 60V, 140mA, 1812

2,348

Price for: Tape & Reel Cut 1

1+ $0.186 Promotional price 10+ $0.186 Promotional price 100+ $0.17 Promotional price 500+ $0.157 Promotional price More pricing

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140mA 340mA 10A 6ohm 60V 1812 [4532 Metric] To Be Advised
  • 2,348 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
58K1852
MF-SM260-2

MF-SM260-2

BOURNS

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

2,339

Price for: Tape & Reel Cut 1

1+ $0.105 Promotional price 10+ $0.105 Promotional price 100+ $0.105 Promotional price 250+ $0.105 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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69K8008
MINISMDC075F-2

MINISMDC075F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

2,284

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
  • 2,284 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
21T9732
MC36214

MC36214

MULTICOMP

FUSE, PTC RESET

2,268

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
  • 2,268 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
04H8130
RXEF185

RXEF185

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 1.85A, RADIAL

2,259

Price for: Each 1

1+ $0.55 10+ $0.544 100+ $0.443 500+ $0.37 More pricing

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1.85A 3.7A 40A 0.12ohm 72V Radial Leaded To Be Advised
  • 2,259 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
04H8114
RXEF030

RXEF030

TE CONNECTIVITY / RAYCHEM

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

2,247

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
  • 2,247 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
88T7683
0603L050YR

0603L050YR

LITTELFUSE

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

2,243

Price for: Tape & Reel Cut 1

1+ $1.00 Promotional price 10+ $1.00 Promotional price 25+ $1.00 Promotional price 50+ $0.917 Promotional price More pricing

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500mA 1A 40A 0.68ohm 6VDC 0603 [1608 Metric] No SVHC (17-Dec-2014)
  • 2,243 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
69K8048
SMD100F-2

SMD100F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 1.1A, 2920

2,125

Price for: Tape & Reel Cut 1

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

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1.1A 2.2A 40A 0.48ohm 30V 2920 [7351 Metric] To Be Advised
  • 2,125 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
69K7998
MICROSMD010F-2

MICROSMD010F-2

TE CONNECTIVITY / RAYCHEM

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

2,215

Price for: Tape & Reel Cut 1

1+ $0.222 Promotional price 10+ $0.222 Promotional price 100+ $0.204 Promotional price 500+ $0.188 Promotional price More pricing

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100mA 250mA 10A 15ohm 30V 1210 [3225 Metric] To Be Advised
  • 2,215 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.40

Buy
TE CONNECTIVITY / RAYCHEM
RXEF010

Price for: Each 1

1+ $0.35

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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