PTC Resettable Fuses:  1,288 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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83K0438
MF-USMF050-2

MF-USMF050-2

BOURNS

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

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6,805

Price for: Tape & Reel Cut 1

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

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500mA 1A 40A 0.9ohm 13.2VDC 1210 [3225 Metric] No SVHC (16-Jun-2014)
  • 6,805 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
98H4538
MINISMDC100F-2

MINISMDC100F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, FULL REEL

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2,000

Price for: Tape & Reel Full 1

1+ $0.146 Promotional price 2000+ $0.146 Promotional price 6000+ $0.146 Promotional price 10000+ $0.146 Promotional price more…

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- - - - - SMD To Be Advised

(Available until stock is exhausted)

  • 2,000 in stock for same day shipping

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04H7815
RGEF700

RGEF700

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 16V, 7A, RADIAL

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2,000

Price for: Each 1

1+ $0.607 10+ $0.555 100+ $0.505 500+ $0.394 more…

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7A 11.9A 100A 0.013ohm 16VDC Radial Leaded To Be Advised
  • 2,000 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
69K8060
SMD300F-2

SMD300F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 3A, 2920

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1,990

Price for: Tape & Reel Cut 1

1+ $0.513 10+ $0.464 100+ $0.46 500+ $0.358 more…

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3A 6A 40A 0.048ohm 6VDC 2920 [7351 Metric] To Be Advised
  • 1,990 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/3/14
05B2459
MF-RX185

MF-RX185

BOURNS

FUSE, PTC RESET, 60V, 1.85A, RADIAL

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1,974

Price for: Each 1

1+ $0.522 10+ $0.481 25+ $0.44 50+ $0.411 more…

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1.85A 3.7A 40A 0.12ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 12/15/14

Not Normally Stocked

Non-Cancelable / Non Returnable

61J7416
MF-R400-0-99

MF-R400-0-99

BOURNS

FUSE, PTC RESET, 30V, 4A, RADIAL

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1,967

Price for: Each 1

1+ $0.574 10+ $0.529 25+ $0.483 50+ $0.452 more…

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4A 8A 40A 0.03ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)
  • 1,967 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
61J7366
MF-NSMF035-2

MF-NSMF035-2

BOURNS

FUSE, PTC RESET, 6V, 350mA, 1206

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1,963

Price for: Tape & Reel Cut 1

1+ $0.15 Promotional price 10+ $0.15 Promotional price 25+ $0.15 Promotional price 50+ $0.15 Promotional price more…

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350mA 750mA 100A 1.2ohm 6VDC 1206 [3216 Metric] No SVHC (16-Jun-2014)

(Available until stock is exhausted)

  • 1,963 in stock for same day shipping

see cut-off times

05M2620
2016L030DR

2016L030DR

LITTELFUSE

FUSE, PTC RESETTABLE, 60V, 300mA, 2106

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1,955

Price for: Tape & Reel Cut 1

1+ $0.759 10+ $0.667 25+ $0.59 100+ $0.514 more…

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300mA 600mA 20A 2.3ohm 60VDC 2106 No SVHC (16-Jun-2014)
  • 1,955 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
02M9712
LVR100S

LVR100S

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 240V, 1A, RADIAL

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1,950

Price for: Each 1

1+ $1.27 10+ $1.16 100+ $1.14 500+ $0.882 more…

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1A 2A 10A 0.334ohm 240VDC Radial Leaded To Be Advised
  • 1,950 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/3/14
18M4789
2920L030DR

2920L030DR

LITTELFUSE

FUSE, PTC RESET, 60V, 300mA, 2920

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1,929

Price for: Tape & Reel Cut 1

1+ $0.312 Promotional price 10+ $0.312 Promotional price 25+ $0.312 Promotional price 100+ $0.312 Promotional price more…

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300mA 600mA 10A 4.8ohm 60VDC 2920 [7351 Metric] No SVHC (16-Jun-2014)
  • 1,929 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
18M4794
2920L150DR

2920L150DR

LITTELFUSE

FUSE, PTC RESET, 33V, 1.5A, 2920

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1,923

Price for: Tape & Reel Cut 1

1+ $0.73 10+ $0.642 25+ $0.567 100+ $0.494 more…

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1.5A 3A 40A 0.23ohm 33VDC 2920 [7351 Metric] No SVHC (16-Jun-2014)
  • 1,923 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
69K8045
SMD050F-2

SMD050F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

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1,914

Price for: Tape & Reel Cut 1

1+ $0.556 10+ $0.506 100+ $0.46 500+ $0.359 more…

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500mA 1A 10A 1.4ohm 60VDC SMD To Be Advised
  • 1,914 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/3/14
61J7420
MF-R600-0-99

MF-R600-0-99

BOURNS

FUSE, RESETTABLE PTC, 30V, 40A, RADIAL

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1,895

Price for: Each 1

1+ $0.292 Promotional price 10+ $0.292 Promotional price 25+ $0.292 Promotional price 50+ $0.292 Promotional price more…

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6A 12A 40A 0.02ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)
  • 1,895 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/17/14
99H3810
VTP210SF

VTP210SF

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 16V, 2.1A, STRAP

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1,886

Price for: Each 1

1+ $0.295 Promotional price 10+ $0.295 Promotional price 100+ $0.295 Promotional price 500+ $0.295 Promotional price more…

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2.1A 4.7A 100A 0.03ohm 16VDC Strap To Be Advised

(Available until stock is exhausted)

  • 1,886 in stock for same day shipping

see cut-off times

88T7690
1812L350SLPR

1812L350SLPR

LITTELFUSE

FUSE, RESETTABLE PTC, 1812, 6VDC, 3.5A

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1,883

Price for: Tape & Reel Cut 1

1+ $1.09 Promotional price 10+ $1.09 Promotional price 25+ $1.09 Promotional price 50+ $1.09 Promotional price more…

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3.5A 8.1A 50A 0.025ohm 6VDC 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 1,883 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/24/14
05B2483
MF-R017

MF-R017

BOURNS

FUSE, PTC RESET, 60V, 170mA, RADIAL

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1,872

Price for: Each 1

1+ $0.192 Promotional price 10+ $0.192 Promotional price 25+ $0.192 Promotional price 50+ $0.192 Promotional price more…

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170mA 340mA 40A 3.2ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)
  • 1,872 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
76T4560
RUEF300K-2

RUEF300K-2

TE CONNECTIVITY / RAYCHEM

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

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1,865

Price for: Tape & Reel Cut 1

1+ $0.187 Promotional price 10+ $0.187 Promotional price 100+ $0.187 Promotional price 500+ $0.187 Promotional price more…

Buy
3A 6A 100A 0.05ohm 30VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 1,865 in stock for same day shipping

see cut-off times

04H7525
LVR016K

LVR016K

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

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1,848

Price for: Each 1

1+ $0.458 10+ $0.418 100+ $0.379 500+ $0.348 more…

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160mA 370mA 2A 4.1ohm 240VDC Radial Leaded To Be Advised
  • 1,848 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
69K8051
SMD125F-2

SMD125F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

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1,835

Price for: Tape & Reel Cut 1

1+ $0.559 10+ $0.508 100+ $0.461 500+ $0.36 more…

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1.25A 2.5A 40A 0.25ohm 15VDC SMD To Be Advised
  • 1,835 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/3/14
88T7687
1210L07524PR

1210L07524PR

LITTELFUSE

FUSE, RESETTABLE PTC, 1210, 24VDC, 750mA

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1,825

Price for: Tape & Reel Cut 1

1+ $1.06 10+ $0.934 25+ $0.843 100+ $0.738 more…

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750mA 1.5A 100A 0.4ohm 24VDC 1210 [3225 Metric] No SVHC (16-Jun-2014)
  • 1,825 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
76T4556
RGEF300-2

RGEF300-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 16V, 3A, RADIAL

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1,821

Price for: Tape & Reel Cut 1

1+ $0.282 Promotional price 10+ $0.282 Promotional price 100+ $0.282 Promotional price 500+ $0.242 Promotional price more…

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3A 5.1A 100A 0.0645ohm 16VDC Radial Leaded To Be Advised
  • 1,821 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/3/14
02J2717
MF-MSMF030-2

MF-MSMF030-2

BOURNS

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

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1,812

Price for: Tape & Reel Cut 1

1+ $0.515 10+ $0.429 25+ $0.364 50+ $0.339 more…

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300mA 600mA 10A 3ohm 30VDC 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 1,812 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
05B2590
MF-SM250-2

MF-SM250-2

BOURNS

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

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1,782

Price for: Tape & Reel Cut 1

1+ $0.565 10+ $0.533 25+ $0.491 50+ $0.449 more…

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2.5A 5A 100A 0.085ohm 15VDC SMD No SVHC (16-Jun-2014)
  • 1,782 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
02J2722
MF-MSMF110/16-2

MF-MSMF110/16-2

BOURNS

FUSE, PTC RESET, 16V, 1.1A, 1812

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1,769

Price for: Tape & Reel Cut 1

1+ $0.662 10+ $0.551 25+ $0.468 50+ $0.435 more…

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1.1A 2.2A 100A 0.21ohm 16VDC 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 1,769 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
58K1835
MF-R020

MF-R020

BOURNS

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

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1,751

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 60VDC Radial Leaded No SVHC (16-Jun-2014)
  • 1,751 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.368

TE CONNECTIVITY / RAYCHEM
RXEF050

Price for: Each 1

1+ $0.319

TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.392

TE CONNECTIVITY / RAYCHEM
RXEF010

Price for: Each 1

1+ $0.319

 

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