PTC Resettable Fuses:  1,252 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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04H8120
RXEF065

RXEF065

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 650mA, RADIAL

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6,610

Price for: Each 1

1+ $0.38 10+ $0.366 100+ $0.332 500+ $0.259 More pricing

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650mA 1.3A 40A 0.48ohm 72V Radial Leaded To Be Advised
  • 6,610 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
29K7744
LR4-730F

LR4-730F

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 20V, 7.3A, STRAP

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6,585

Price for: Each 1

1+ $0.315 Promotional price 10+ $0.315 Promotional price 100+ $0.315 Promotional price 500+ $0.315 Promotional price More pricing

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7.3A 14.1A 100A 0.012ohm 20V Strap To Be Advised

(Available until stock is exhausted)

  • 6,585 in stock for same day shipping

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21T9732
MC36214

MC36214

MULTICOMP

FUSE, PTC RESET

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6,413

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
  • 6,413 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
02J2737
MF-SMDF050-2

MF-SMDF050-2

BOURNS

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

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6,368

Price for: Tape & Reel Cut 1

1+ $0.40 10+ $0.318 100+ $0.251 250+ $0.227 More pricing

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550mA 1.2A 10A 1ohm 60V 2018 [5045 Metric] No SVHC (17-Dec-2014)
  • 6,368 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/13/15
05M2797
2920L200/24DR

2920L200/24DR

LITTELFUSE

FUSE, PTC RESETTABLE, 24V, 2A, 2920

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6,344

Price for: Tape & Reel Cut 1

1+ $1.02 10+ $0.888 25+ $0.785 100+ $0.684 More pricing

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2A 4A 40A 0.125ohm 24V 2920 [7351 Metric] No SVHC (17-Dec-2014)
  • 6,344 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
61J7414
MF-R300-0-99

MF-R300-0-99

BOURNS

FUSE, PTC RESET, 30V, 3A, RADIAL

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6,174

Price for: Each 1

1+ $0.397 10+ $0.317 100+ $0.303 250+ $0.273 More pricing

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3A 6A 40A 0.05ohm 30VDC Radial Leaded No SVHC (17-Dec-2014)
  • 6,174 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/13/15
59K0237
MF-R250

MF-R250

BOURNS

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

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5,996

Price for: Each 1

1+ $0.484 10+ $0.379 100+ $0.358 250+ $0.324 More pricing

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2.5A 5A 40A 0.048ohm 30V Radial Leaded No SVHC (17-Dec-2014)
  • 5,996 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
18M4776
0805L050WR

0805L050WR

LITTELFUSE

FUSE, PTC RESET, 6V, 500mA, 0805

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5,802

Price for: Tape & Reel Cut 1

1+ $2.71 10+ $2.46 25+ $2.33 50+ $2.04 More pricing

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500mA 1A 100A 0.85ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 5,802 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
21T9726
MC36208

MC36208

MULTICOMP

FUSE, PTC RESET

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5,727

Price for: Tape & Reel Cut 1

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

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200mA 400mA 10A 5ohm 30VDC 1210 [3225 Metric] To Be Advised
  • 5,727 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
99H3682
VLR175F

VLR175F

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 12V, 1.75A, STRAP

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5,678

Price for: Each 1

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

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1.75A 4.2A 100A 0.031ohm 12VDC Strap To Be Advised

(Available until stock is exhausted)

  • 5,678 in stock for same day shipping

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04H7987
RUEF110

RUEF110

TE CONNECTIVITY / RAYCHEM

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

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5,621

Price for: Each 1

1+ $0.38 10+ $0.352 100+ $0.341 500+ $0.275 More pricing

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1.1A 2.2A 100A 0.1ohm 30V Radial Leaded To Be Advised
  • 5,621 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
83K0406
MF-USMF010-2

MF-USMF010-2

BOURNS

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

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5,400

Price for: Tape & Reel Cut 1

1+ $0.318 10+ $0.252 100+ $0.205 250+ $0.171 More pricing

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100mA 300mA 10A 15ohm 30V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 5,400 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
69K8000
MICROSMD050F-2

MICROSMD050F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 13.2V, 500mA, 1210

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5,353

Price for: Tape & Reel Cut 1

1+ $0.47 10+ $0.399 100+ $0.362 500+ $0.282 More pricing

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500mA 1A 40A 0.9ohm 13.2V 1210 [3225 Metric] To Be Advised
  • 5,353 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
05R7836
MF-LSMF260X-2

MF-LSMF260X-2

BOURNS

FUSE, RESETTABLE PTC, 24V, 2.6A, 2920

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5,230

Price for: Tape & Reel Cut 1

1+ $0.153 Promotional price 10+ $0.153 Promotional price 100+ $0.153 Promotional price 250+ $0.153 Promotional price More pricing

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2.6A 5.2A 20A 0.075ohm 24V SMD No SVHC (17-Dec-2014)
  • 5,230 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/13/15
87W5967
MF-PSMF010X-2

MF-PSMF010X-2

BOURNS

FUSE, RESETTABLE PTC, 15V, 100mA, 0805

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5,136

Price for: Tape & Reel Cut 1

1+ $0.358 10+ $0.284 100+ $0.231 250+ $0.192 More pricing

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100mA 300mA 40A 7.5ohm 15V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 5,136 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/13/15
04H7995
RUEF250

RUEF250

TE CONNECTIVITY / RAYCHEM

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

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5,048

Price for: Each 1

1+ $0.41 10+ $0.382 100+ $0.347 500+ $0.27 More pricing

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2.5A 5A 100A 0.04ohm 30V Radial Leaded To Be Advised
  • 5,048 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
56T4767
MF-LSMF300/24X-2

MF-LSMF300/24X-2

BOURNS

FUSE, RESETTABLE PTC, 24V, 3A, 2920

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4,943

Price for: Tape & Reel Cut 1

1+ $0.267 Promotional price 10+ $0.267 Promotional price 100+ $0.267 Promotional price 250+ $0.267 Promotional price More pricing

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3A 5.2A 20A 0.075ohm 24V SMD No SVHC (17-Dec-2014)
  • 4,943 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
64R8197
1206L200PR

1206L200PR

LITTELFUSE

FUSE, RESETTABLE PTC, 1206, 6VDC, 2A

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4,931

Price for: Tape & Reel Cut 1

1+ $0.20 Promotional price 10+ $0.20 Promotional price 25+ $0.20 Promotional price 100+ $0.20 Promotional price More pricing

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2A 3.5A 100A 0.08ohm 6VDC 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 4,931 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
87W5973
MF-R050-2

MF-R050-2

BOURNS

FUSE, RESETTABLE PTC, 60V, 40A, RADIAL

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4,899

Price for: Tape & Reel Cut 1

1+ $0.217 Promotional price 10+ $0.217 Promotional price 100+ $0.217 Promotional price 250+ $0.217 Promotional price More pricing

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500mA 1A 40A 0.77ohm 60V Disc 7.9mm No SVHC (17-Dec-2014)
  • 4,899 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
87W5974
MF-R075-2

MF-R075-2

BOURNS

FUSE, RESETTABLE PTC, 60V, 40A, RADIAL

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4,880

Price for: Tape & Reel Cut 1

1+ $0.089 Promotional price 10+ $0.089 Promotional price 100+ $0.089 Promotional price 250+ $0.089 Promotional price More pricing

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750mA 1.13A 40A 0.4ohm 60V Disc 10.4mm No SVHC (17-Dec-2014)
  • 4,880 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
58K1837
MF-R040

MF-R040

BOURNS

FUSE, PTC RESET, 60V, 400mA, RADIAL

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4,857

Price for: Each 1

1+ $0.217 Promotional price 10+ $0.217 Promotional price 100+ $0.217 Promotional price 250+ $0.217 Promotional price More pricing

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400mA 800mA 40A 0.86ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 4,857 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
04H8122
RXEF075

RXEF075

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 750mA, RADIAL

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4,774

Price for: Each 1

1+ $0.40 10+ $0.341 100+ $0.31 500+ $0.241 More pricing

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750mA 1.5A 40A 0.4ohm 72V Radial Leaded To Be Advised
  • 4,774 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
04H8104
RXEF005

RXEF005

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 60V, 50mA, RADIAL

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3,613

Price for: Each 1

1+ $0.36 10+ $0.338 100+ $0.307 500+ $0.239 More pricing

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50mA 100mA 40A 11.1ohm 60V Radial Leaded To Be Advised
  • 3,613 in stock for same day shipping

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  • 5,386 Further stock expected to ship on May 31, 2015
  • Per the manufacturer, more stock expected week of 7/6/15
76T4569
RXEF090-2

RXEF090-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 72V, 900mA, RADIAL

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4,652

Price for: Tape & Reel Cut 1

1+ $0.45 10+ $0.41 100+ $0.372 500+ $0.29 More pricing

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900mA 1.8A 40A 0.31ohm 72VDC Radial Leaded To Be Advised
  • 4,652 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/6/15
21T9728
MC36210

MC36210

MULTICOMP

FUSE, PTC RESET

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4,538

Price for: Tape & Reel Cut 1

1+ $0.377 250+ $0.284 500+ $0.254 1000+ $0.228 More pricing

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350mA 750mA 100A 1.2ohm 6VDC 0805 [2012 Metric] To Be Advised
  • 4,538 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.40

TE CONNECTIVITY / RAYCHEM
RXEF050

Price for: Each 1

1+ $0.35

TE CONNECTIVITY / RAYCHEM
RXEF010

Price for: Each 1

1+ $0.35

TE CONNECTIVITY / RAYCHEM
MINISMDC050F-2

Price for: Tape & Reel Cut 1

1+ $0.31

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