PTC Resettable Fuses:  1,286 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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55M3399
MF-SM030-2

MF-SM030-2

BOURNS

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

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2,007

Price for: Tape & Reel Cut 1

1+ $0.234 Promotional price 10+ $0.234 Promotional price 25+ $0.234 Promotional price 50+ $0.426 more…

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300mA 600mA 40A 4.8ohm 60V SMD No SVHC (16-Jun-2014)
  • 2,007 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
40K8515
RUEF250U

RUEF250U

TE CONNECTIVITY / RAYCHEM

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

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2,004

Price for: Each 1

1+ $0.16 Promotional price 10+ $0.16 Promotional price 100+ $0.16 Promotional price 500+ $0.16 Promotional price more…

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2.5A 5A 100A 0.04ohm 30VDC Radial Leaded To Be Advised
  • 2,004 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/17/14
61J7373
MF-RX185/72-0

MF-RX185/72-0

BOURNS

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

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2,000

Price for: Each 1

1+ $0.431 10+ $0.397 25+ $0.363 50+ $0.339 more…

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1.85A 3.7A 40A 0.12ohm 72V Radial Leaded No SVHC (16-Jun-2014)
  • 2,000 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
59K0239
MF-SM100-2

MF-SM100-2

BOURNS

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

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2,000

Price for: Tape & Reel Cut 1

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

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1.1A 2.2A 80A 0.48ohm 30V SMD No SVHC (16-Jun-2014)
  • 2,000 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
98H4538
MINISMDC100F-2

MINISMDC100F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, FULL REEL

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Not Currently Stocked

Price for: Tape & Reel Full 1

2000+ $0.146 Promotional price 6000+ $0.146 Promotional price 10000+ $0.146 Promotional price 26000+ $0.146 Promotional price more…

- - - - - SMD To Be Advised

Not Currently Stocked

61J7416
MF-R400-0-99

MF-R400-0-99

BOURNS

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

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1,962

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)
  • 1,962 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
05B2459
MF-RX185

MF-RX185

BOURNS

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

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1,924

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 60V Radial Leaded No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 1/19/15

Not Normally Stocked

Non-Cancelable / Non Returnable

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 12/22/14
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 12/29/14
04H7815
RGEF700

RGEF700

TE CONNECTIVITY / RAYCHEM

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

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1,880

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 16V Radial Leaded To Be Advised
  • 1,880 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
02J2730
MF-NSMF050-2

MF-NSMF050-2

BOURNS

FUSE, PTC RESET, 13.2V, 500mA, 1206

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1,873

Price for: Tape & Reel Cut 1

1+ $0.441 10+ $0.368 25+ $0.312 50+ $0.29 more…

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500mA 1A 100A 0.7ohm 13.2V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 1,873 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
99H3810
VTP210SF

VTP210SF

TE CONNECTIVITY / RAYCHEM

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

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1,866

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)

  • 1,866 in stock for same day shipping

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05M2620
2016L030DR

2016L030DR

LITTELFUSE

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

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1,855

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 60V 2106 No SVHC (16-Jun-2014)
  • 1,855 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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1,855

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…

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

(Available until stock is exhausted)

  • 1,855 in stock for same day shipping

see cut-off times

05B2578
MF-SM050-2

MF-SM050-2

BOURNS

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

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1,851

Price for: Tape & Reel Cut 1

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

Buy
500mA 1A 40A 1.4ohm 60V SMD No SVHC (16-Jun-2014)
  • 1,851 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
04H7525
LVR016K

LVR016K

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

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1,843

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 240V Radial Leaded To Be Advised
  • 1,843 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
05B2483
MF-R017

MF-R017

BOURNS

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

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1,839

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 60V Radial Leaded No SVHC (16-Jun-2014)
  • 1,839 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 1/19/15
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 15V SMD To Be Advised
  • 1,835 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
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 12/15/14
56T4767
MF-LSMF300/24X-2

MF-LSMF300/24X-2

BOURNS

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

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1,811

Price for: Each 1

1+ $0.589 10+ $0.542 25+ $0.496 50+ $0.463 more…

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3A 5.2A 20A 0.075ohm 24V SMD No SVHC (16-Jun-2014)
  • 1,811 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
76T4556
RGEF300-2

RGEF300-2

TE CONNECTIVITY / RAYCHEM

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

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1,797

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…

Buy
3A 5.1A 100A 0.0645ohm 16VDC Radial Leaded To Be Advised
  • 1,797 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
69K8001
MICROSMD075F-2

MICROSMD075F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 750mA, 1210

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1,790

Price for: Tape & Reel Cut 1

1+ $0.259 Promotional price 10+ $0.259 Promotional price 100+ $0.259 Promotional price 500+ $0.222 Promotional price more…

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750mA 1.5A 40A 0.4ohm 6V 1210 [3225 Metric] To Be Advised

(Available until stock is exhausted)

  • 1,790 in stock for same day shipping

see cut-off times

18M4789
2920L030DR

2920L030DR

LITTELFUSE

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

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1,739

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 60V 2920 [7351 Metric] No SVHC (16-Jun-2014)
  • 1,739 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
88T7686
1206L380SLWR

1206L380SLWR

LITTELFUSE

FUSE, RESETTABLE PTC, 1206, 6VDC, 3.8A

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1,764

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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3.8A 8A 50A 0.016ohm 6VDC 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 1,764 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/29/14
61J7403
MF-R110-0-99

MF-R110-0-99

BOURNS

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

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1,772

Price for: Each 1

1+ $0.297 10+ $0.276 25+ $0.247 50+ $0.242 more…

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1.1A 2.2A 40A 0.18ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)
  • 1,772 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.368

TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.392

TE CONNECTIVITY / RAYCHEM
MINISMDC050F-2

Price for: Tape & Reel Cut 1

1+ $0.31

TE CONNECTIVITY / RAYCHEM
RXEF050

Price for: Each 1

1+ $0.319

 

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