PTC Resettable Fuses:  1,240 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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61J7427
MF-SM050-2-99

MF-SM050-2-99

BOURNS

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

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7,606

Price for: Tape & Reel Cut 1

1+ $0.234 Promotional price 10+ $0.234 Promotional price 100+ $0.234 Promotional price 250+ $0.234 Promotional price More Pricing

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500mA 1A 40A 1.4ohm 60VDC SMD No SVHC (17-Dec-2014)
  • 7,606 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
04H7529
LVR025S

LVR025S

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 240V, 250mA, RADIAL

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7,600

Price for: Each 1

1+ $0.224 Promotional price 10+ $0.224 Promotional price 100+ $0.224 Promotional price 500+ $0.224 Promotional price More Pricing

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250mA 560mA 20A 2.1ohm 240VDC Radial Leaded To Be Advised
  • 7,600 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
21T9728
MC36210

MC36210

MULTICOMP

FUSE, PTC RESET

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7,438

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
  • 7,438 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
59K0236
MF-R090

MF-R090

BOURNS

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

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Awaiting Delivery

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)
 
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  • 2,862 Further stock expected to ship on May 7, 2015
  • Per the manufacturer, more stock expected week of 6/29/15
Contact me when back in stock
04H7987
RUEF110

RUEF110

TE CONNECTIVITY / RAYCHEM

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

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6,892

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
  • 6,892 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
58K1835
MF-R020

MF-R020

BOURNS

FUSE, PTC RESET, 60V, 200mA, RADIAL

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293

Price for: Each 1

1+ $0.204 Promotional price 10+ $0.204 Promotional price 100+ $0.204 Promotional price 250+ $0.204 Promotional price More Pricing

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200mA 400mA 40A 2.84ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 293 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/29/15
02J2737
MF-SMDF050-2

MF-SMDF050-2

BOURNS

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

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6,665

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)
  • 6,665 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
21T9729
MC36211

MC36211

MULTICOMP

FUSE, PTC RESET

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6,697

Price for: Tape & Reel Cut 1

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

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350mA 750mA 40A 1.2ohm 16VDC 1206 [3216 Metric] To Be Advised
  • 6,697 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
88K5712
MF-USMF020-2

MF-USMF020-2

BOURNS

FUSE, PTC RESET, 30V, 200mA, 1210

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6,685

Price for: Tape & Reel Cut 1

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

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200mA 400mA 10A 5ohm 30V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 6,685 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
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 6/8/15
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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56T4767
MF-LSMF300/24X-2

MF-LSMF300/24X-2

BOURNS

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

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6,533

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)
  • 6,533 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
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 6/22/15
59K0237
MF-R250

MF-R250

BOURNS

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

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6,296

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)
  • 6,296 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/29/15
21T9723
MC36205

MC36205

MULTICOMP

FUSE, PTC RESET

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6,268

Price for: Tape & Reel Cut 1

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

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100mA 250mA 10A 15ohm 60VDC 1210 [3225 Metric] To Be Advised
  • 6,268 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
05B2520
MF-R075-2

MF-R075-2

BOURNS

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

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6,000

Price for: Tape & Reel Full 1

1+ $0.089 Promotional price 3000+ $0.089 Promotional price 6000+ $0.089 Promotional price 15000+ $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)

(Available until stock is exhausted)

  • 6,000 in stock for same day shipping

see cut-off times

83K0406
MF-USMF010-2

MF-USMF010-2

BOURNS

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

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5,900

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)
  • 5,900 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
94W6865
MF-USMF075-2

MF-USMF075-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 40A, 1210, FULL REEL

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6,000

Price for: Tape & Reel Full 1

1+ $0.09 Promotional price 3000+ $0.09 Promotional price 6000+ $0.09 Promotional price 15000+ $0.09 Promotional price More Pricing

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750mA 1.5A 40A 0.45ohm 6V 1210 [3225 Metric] No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 6,000 in stock for same day shipping

see cut-off times

61J7391
MF-R030-0-99

MF-R030-0-99

BOURNS

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

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5,715

Price for: Each 1

1+ $0.252 10+ $0.201 100+ $0.192 250+ $0.173 More Pricing

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300mA 600mA 40A 1.36ohm 60VDC Radial Leaded No SVHC (17-Dec-2014)
  • 5,715 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
75K7706
MF-USMF005-2

MF-USMF005-2

BOURNS

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

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5,687

Price for: Tape & Reel Cut 1

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

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50mA 150mA 10A 50ohm 30V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 5,687 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
99H3682
VLR175F

VLR175F

TE CONNECTIVITY / RAYCHEM

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

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5,678

Price for: Each 1

1+ $0.125 Promotional price 10+ $0.125 Promotional price 100+ $0.125 Promotional price 500+ $0.125 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

see cut-off times

04H7995
RUEF250

RUEF250

TE CONNECTIVITY / RAYCHEM

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

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5,271

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
  • 5,271 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
83K0438
MF-USMF050-2

MF-USMF050-2

BOURNS

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

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2,505

Price for: Tape & Reel Cut 1

1+ $0.134 Promotional price 10+ $0.134 Promotional price 100+ $0.134 Promotional price 250+ $0.134 Promotional price More Pricing

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500mA 1A 40A 0.9ohm 13.2V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 2,505 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
69K8006
MINISMDC020F-2

MINISMDC020F-2

TE CONNECTIVITY / RAYCHEM

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

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5,479

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
  • 5,479 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
04H8130
RXEF185

RXEF185

TE CONNECTIVITY / RAYCHEM

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

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1,472

Price for: Each 1

1+ $0.264 Promotional price 10+ $0.264 Promotional price 100+ $0.264 Promotional price 500+ $0.264 Promotional price More Pricing

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1.85A 3.7A 40A 0.12ohm 72V Radial Leaded To Be Advised
  • 1,472 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
Compare Selected

Popular PTC Resettable Fuses

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
RXEF010

Price for: Each 1

1+ $0.35

Buy
TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.44

Buy

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