474 Products Found

40A  Carrying Current Max  Products

Circuit Protection - PTC Resettable Fuses

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.

Take advantage of Newark element14's high quality service, multi channel sales options, and next day deliveries. Let us help you make the proper design choices.

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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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06R3418
MC33171

MC33171

MULTICOMP

FUSE, PTC RESET, 90V, 200mA, RADIAL

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21,262

Price for: Each 1

1+ $0.377 250+ $0.284 500+ $0.254 1000+ $0.228 more…

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200mA 400mA 40A 4.4ohm 90VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 21,262 in stock for same day shipping

see cut-off times

04H8106
RXEF010

RXEF010

TE CONNECTIVITY / RAYCHEM

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

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18,419

Price for: Each 1

1+ $0.35 10+ $0.319 100+ $0.29 500+ $0.226 more…

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100mA 200mA 40A 4.5ohm 60V Radial Leaded To Be Advised
  • 18,419 in stock for same day shipping

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  • 6,000 Further stock expected to ship on Apr 6, 2015
  • Per the manufacturer, more stock expected week of 4/20/15
58K1834
MF-R010

MF-R010

BOURNS

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

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18,233

Price for: Each 1

1+ $0.262 10+ $0.238 25+ $0.22 50+ $0.213 more…

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100mA 200mA 40A 4.5ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 18,233 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
04H8118
RXEF050

RXEF050

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 500mA, RADIAL

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10,805

Price for: Each 1

1+ $0.35 10+ $0.327 100+ $0.297 500+ $0.231 more…

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500mA 1A 40A 0.77ohm 72V Radial Leaded To Be Advised
  • 10,805 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
61J7383
MF-R010-0-99

MF-R010-0-99

BOURNS

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

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12,319

Price for: Each 1

1+ $0.265 10+ $0.241 25+ $0.223 50+ $0.216 more…

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100mA 200mA 40A 4.5ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 12,319 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
40K8288
RHEF050

RHEF050

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 500mA, RADIAL

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10,056

Price for: Each 1

1+ $0.38 10+ $0.33 100+ $0.30 500+ $0.253 more…

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500mA 500mA 40A 0.79ohm 30V Radial Leaded To Be Advised
  • 10,056 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/6/15
04H8066
RUSBF075

RUSBF075

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 750mA, RADIAL

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9,955

Price for: Each 1

1+ $0.37 10+ $0.354 100+ $0.337 500+ $0.321 more…

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750mA 1.3A 40A 0.175ohm 6VDC Radial Leaded To Be Advised
  • 9,955 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
04H8072
RUSBF120

RUSBF120

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 1.2A, RADIAL

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9,377

Price for: Each 1

1+ $0.529 Promotional price 10+ $0.529 Promotional price 100+ $0.529 Promotional price 500+ $0.453 Promotional price more…

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1.2A 2A 40A 0.975ohm 6VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 9,377 in stock for same day shipping

see cut-off times

33M7482
MF-R110

MF-R110

BOURNS

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

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9,068

Price for: Each 1

1+ $0.277 10+ $0.257 25+ $0.23 50+ $0.225 more…

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1.1A 2.2A 40A 0.18ohm 30V Radial Leaded No SVHC (17-Dec-2014)
  • 9,068 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
69K7999
MICROSMD035F-2

MICROSMD035F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 350mA, 1210

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8,972

Price for: Tape & Reel Cut 1

1+ $0.36 10+ $0.354 100+ $0.348 500+ $0.24 more…

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350mA 750mA 40A 1.3ohm 6V 1210 [3225 Metric] To Be Advised
  • 8,972 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
58K1836
MF-R030

MF-R030

BOURNS

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

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8,351

Price for: Each 1

1+ $0.265 10+ $0.241 25+ $0.223 50+ $0.216 more…

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300mA 600mA 40A 1.36ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 8,351 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
61J7427
MF-SM050-2-99

MF-SM050-2-99

BOURNS

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

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7,671

Price for: Tape & Reel Cut 1

1+ $0.686 10+ $0.572 25+ $0.486 50+ $0.452 more…

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500mA 1A 40A 1.4ohm 60VDC SMD No SVHC (17-Dec-2014)
  • 7,671 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
58K1835
MF-R020

MF-R020

BOURNS

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

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7,474

Price for: Each 1

1+ $0.449 10+ $0.414 25+ $0.378 50+ $0.353 more…

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200mA 400mA 40A 2.84ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 7,474 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
04H8120
RXEF065

RXEF065

TE CONNECTIVITY / RAYCHEM

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

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6,770

Price for: Each 1

1+ $0.38 10+ $0.366 100+ $0.332 500+ $0.259 more…

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650mA 1.3A 40A 0.48ohm 72V Radial Leaded To Be Advised
  • 6,770 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
21T9729
MC36211

MC36211

MULTICOMP

FUSE, PTC RESET

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6,729

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 more…

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350mA 750mA 40A 1.2ohm 16VDC 1206 [3216 Metric] To Be Advised
  • 6,729 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/4/15
21T9732
MC36214

MC36214

MULTICOMP

FUSE, PTC RESET

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6,558

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 more…

Buy
500mA 1A 40A 0.9ohm 16VDC 1210 [3225 Metric] To Be Advised
  • 6,558 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/4/15
59K0236
MF-R090

MF-R090

BOURNS

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

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6,512

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 (17-Dec-2014)
  • 6,512 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
04H8110
RXEF020

RXEF020

TE CONNECTIVITY / RAYCHEM

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

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5,182

Price for: Each 1

1+ $0.36 50+ $0.28 100+ $0.24 500+ $0.21

Buy
200mA 400mA 40A 2.75ohm 72V Radial Leaded To Be Advised
  • 5,182 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 4/20/15
04H8130
RXEF185

RXEF185

TE CONNECTIVITY / RAYCHEM

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

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6,198

Price for: Each 1

1+ $0.55 10+ $0.544 100+ $0.443 500+ $0.37 more…

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1.85A 3.7A 40A 0.12ohm 72V Radial Leaded To Be Advised
  • 6,198 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
58K1838
MF-R050

MF-R050

BOURNS

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

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6,170

Price for: Each 1

1+ $0.472 10+ $0.434 25+ $0.397 50+ $0.371 more…

Buy
500mA 1A 40A 0.77ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 6,170 in stock for same day shipping

see cut-off times

 
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    Per the manufacturer, more stock expected week of 4/27/15
83K0438
MF-USMF050-2

MF-USMF050-2

BOURNS

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

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6,005

Price for: Tape & Reel Cut 1

1+ $0.398 10+ $0.332 25+ $0.282 50+ $0.262 more…

Buy
500mA 1A 40A 0.9ohm 13.2V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 6,005 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
04H8122
RXEF075

RXEF075

TE CONNECTIVITY / RAYCHEM

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

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3,567

Price for: Each 1

1+ $0.40 10+ $0.341 100+ $0.31 500+ $0.241 more…

Buy
750mA 1.5A 40A 0.4ohm 72V Radial Leaded To Be Advised
  • 3,567 in stock for same day shipping

see cut-off times

 
Check more stock
  • 6,000 Further stock expected to ship on Mar 12, 2015
  • 10,000 Further stock expected to ship on Mar 15, 2015
  • Per the manufacturer, more stock expected week of 4/20/15
61J7391
MF-R030-0-99

MF-R030-0-99

BOURNS

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

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5,785

Price for: Each 1

1+ $0.262 10+ $0.238 25+ $0.22 50+ $0.213 more…

Buy
300mA 600mA 40A 1.36ohm 60VDC Radial Leaded No SVHC (17-Dec-2014)
  • 5,785 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
04H8116
RXEF040

RXEF040

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 400mA, RADIAL

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5,476

Price for: Each 1

1+ $0.40 10+ $0.374 100+ $0.33 500+ $0.266 more…

Buy
400mA 800mA 40A 0.86ohm 72V Radial Leaded To Be Advised
  • 5,476 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
58K1837
MF-R040

MF-R040

BOURNS

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

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4,935

Price for: Each 1

1+ $0.472 10+ $0.434 25+ $0.397 50+ $0.371 more…

Buy
400mA 800mA 40A 0.86ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 4,935 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
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