PTC Resettable Fuses:  1,336 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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04H8129
RXEF160-2

RXEF160-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 1.6A, RADIAL, FULL REEL

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3,000

Price for: Tape & Reel Full 1

1+ $0.335 1500+ $0.325 4500+ $0.309 9000+ $0.259

Buy
1.6A 3.2A 40A 0.14ohm 72VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 3,000 in stock for same day shipping

see cut-off times

04H8314
TRF250-180-2

TRF250-180-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 100V, 180mA, RADIAL, FULL REEL

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3,000

Price for: Tape & Reel Full 1

1+ $0.267 Promotional price 1500+ $0.267 Promotional price 6000+ $0.267 Promotional price 10500+ $0.267 Promotional price more…

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180mA 650mA 10A 2.2ohm 100VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 3,000 in stock for same day shipping

see cut-off times

40K7222
LR4-450F

LR4-450F

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 20V, 4.5A, STRAP

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2,480

Price for: Each 1

1+ $0.517 Promotional price 10+ $0.517 Promotional price 100+ $0.517 Promotional price 250+ $0.517 Promotional price more…

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4.5A 8.9A 100A 0.02ohm 20V Strap To Be Advised

(Available until stock is exhausted)

  • 2,480 in stock for same day shipping

see cut-off times

02J2726
MF-MSMF200-2

MF-MSMF200-2

BOURNS

FUSE, PTC RESET, 8V, 2A, 1812

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2,939

Price for: Tape & Reel Cut 1

1+ $0.124 Promotional price 10+ $0.124 Promotional price 25+ $0.124 Promotional price 50+ $0.124 Promotional price more…

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2A 4A 40A 0.08ohm 8V 1812 [4532 Metric] No SVHC (17-Nov-2014)

(Available until stock is exhausted)

  • 2,939 in stock for same day shipping

see cut-off times

89M6030
MF-NSMF012-2

MF-NSMF012-2

BOURNS

FUSE, PTC RESET, 30V, 120mA, 1206

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2,970

Price for: Tape & Reel Cut 1

1+ $0.447 10+ $0.373 25+ $0.317 50+ $0.295 more…

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120mA 290mA 10A 8.5ohm 30V 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 2,970 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
76T4571
SMD030F-2018-2

SMD030F-2018-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 60VDC, 300mA, SMD

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2,969

Price for: Tape & Reel Cut 1

1+ $0.58 10+ $0.539 100+ $0.49 500+ $0.382 more…

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300mA 800mA 20A 2.3ohm 60VDC 2018 [5045 Metric] To Be Advised
  • 2,969 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
05B2590
MF-SM250-2

MF-SM250-2

BOURNS

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

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2,947

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 15V SMD No SVHC (17-Dec-2014)
  • 2,947 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
18M4796
2920L200DR

2920L200DR

LITTELFUSE

FUSE, PTC RESET, 15V, 2A, 2920

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2,945

Price for: Tape & Reel Cut 1

1+ $0.866 10+ $0.755 25+ $0.667 100+ $0.581 more…

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2A 4A 40A 0.125ohm 15V 2920 [7351 Metric] No SVHC (16-Jun-2014)
  • 2,945 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
04H7993
RUEF185

RUEF185

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 1.85A, RADIAL

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2,894

Price for: Each 1

1+ $0.44 10+ $0.413 100+ $0.375 500+ $0.292 more…

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1.85A 3.7A 100A 0.06ohm 30V Radial Leaded To Be Advised
  • 2,894 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
21T9730
MC36212

MC36212

MULTICOMP

FUSE, PTC RESET

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1,600

Price for: Tape & Reel Cut 1

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

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350mA 700mA 40A 1.3ohm 16VDC 1210 [3225 Metric] To Be Advised
  • 1,600 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
79R2482
NANOSMDC012F-2

NANOSMDC012F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 48VDC, 120mA, SMD

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2,899

Price for: Tape & Reel Cut 1

1+ $0.34 10+ $0.308 100+ $0.28 500+ $0.218 more…

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120mA 390mA 10A 6.5ohm 48VDC 1206 [3216 Metric] To Be Advised
  • 2,899 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
04H8003
RUEF600

RUEF600

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 6A, RADIAL

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2,817

Price for: Each 1

1+ $0.63 10+ $0.60 100+ $0.577 500+ $0.432 more…

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6A 12A 100A 0.002ohm 30V Radial Leaded To Be Advised
  • 2,817 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
88T7683
0603L050YR

0603L050YR

LITTELFUSE

FUSE, RESETTABLE PTC, 0603, 6VDC, 500mA

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2,888

Price for: Tape & Reel Cut 1

1+ $0.917 Promotional price 10+ $0.917 Promotional price 25+ $0.917 Promotional price 50+ $0.917 Promotional price more…

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500mA 1A 40A 0.68ohm 6VDC 0603 [1608 Metric] No SVHC (16-Jun-2014)
  • 2,888 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
05M2299
1206L016WR

1206L016WR

LITTELFUSE

FUSE, PTC RESETTABLE, 30V, 160mA, 1206

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2,872

Price for: Tape & Reel Cut 1

1+ $0.67 10+ $0.565 25+ $0.495 100+ $0.424 more…

Buy
160mA 370mA 100A 4.5ohm 30V 1206 [3216 Metric] No SVHC (16-Jun-2014)
  • 2,872 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
69K8008
MINISMDC075F-2

MINISMDC075F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

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2,850

Price for: Tape & Reel Cut 1

1+ $0.31 50+ $0.305 100+ $0.29 500+ $0.24

Buy
750mA 1.5A - 0.45ohm 13.2V SMD To Be Advised
  • 2,850 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
69K8024
NANOSMDC020F-2

NANOSMDC020F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 24V, 200mA, 1206

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2,312

Price for: Tape & Reel Cut 1

1+ $0.28 25+ $0.25 100+ $0.22 250+ $0.20 more…

Buy
200mA 420mA 100A 2.6ohm 24V 1206 [3216 Metric] To Be Advised
  • 2,312 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
69K7998
MICROSMD010F-2

MICROSMD010F-2

TE CONNECTIVITY / RAYCHEM

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

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2,831

Price for: Tape & Reel Cut 1

1+ $0.36 10+ $0.336 100+ $0.305 500+ $0.237 more…

Buy
100mA 250mA 10A 15ohm 30V 1210 [3225 Metric] To Be Advised
  • 2,831 in stock for same day shipping

see cut-off times

 
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    Per the manufacturer, more stock expected week of 4/13/15
05M2400
1812L075/33DR

1812L075/33DR

LITTELFUSE

FUSE, PTC RESETTABLE, 33V, 750mA, 1812

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2,776

Price for: Tape & Reel Cut 1

1+ $0.741 10+ $0.647 25+ $0.571 100+ $0.498 more…

Buy
750mA 1.5A 20A 0.4ohm 33V 1812 [4532 Metric] No SVHC (16-Jun-2014)
  • 2,776 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
02J2731
MF-NSMF075-2

MF-NSMF075-2

BOURNS

FUSE, PTC RESET, 6V, 750mA, 1206

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2,706

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…

Buy
750mA 1.5A 100A 0.4ohm 6V 1206 [3216 Metric] No SVHC (17-Nov-2014)
  • 2,706 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 4/20/15
02J2717
MF-MSMF030-2

MF-MSMF030-2

BOURNS

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

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2,251

Price for: Tape & Reel Cut 1

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

Buy
300mA 600mA 10A 3ohm 30V 1812 [4532 Metric] No SVHC (17-Dec-2014)
  • 2,251 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
88T7688
1210L350SLWR

1210L350SLWR

LITTELFUSE

FUSE, RESETTABLE PTC, 1210, 6VDC, 3.5A

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2,649

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…

Buy
3.5A 7A 50A 0.018ohm 6VDC 1210 [3225 Metric] No SVHC (16-Jun-2014)

(Available until stock is exhausted)

  • 2,649 in stock for same day shipping

see cut-off times

18M4781
1210L010WR

1210L010WR

LITTELFUSE

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

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2,630

Price for: Tape & Reel Cut 1

1+ $0.705 10+ $0.594 25+ $0.52 100+ $0.445 more…

Buy
100mA 300mA 10A 15ohm 30V 1210 [3225 Metric] No SVHC (16-Jun-2014)
  • 2,630 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
87W5964
MF-FSMF050X-2

MF-FSMF050X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 500mA, 0603

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2,541

Price for: Tape & Reel Cut 1

1+ $0.20 Promotional price 10+ $0.20 Promotional price 25+ $0.20 Promotional price 50+ $0.20 Promotional price more…

Buy
500mA 1A 40A 0.8ohm 6VDC 0603 [1608 Metric] No SVHC (17-Dec-2014)
  • 2,541 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 3/9/15
02J2732
MF-NSMF110-2

MF-NSMF110-2

BOURNS

FUSE, PTC RESET, 6V, 1.1A, 1206

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2,595

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…

Buy
1.1A 2.2A 100A 0.2ohm 6V 1206 [3216 Metric] No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 2,595 in stock for same day shipping

see cut-off times

69K8029
NANOSMDC150F-2

NANOSMDC150F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 6V, 1.5A, 1206

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2,593

Price for: Tape & Reel Cut 1

1+ $0.38 10+ $0.347 100+ $0.315 500+ $0.245 more…

Buy
1.5A 3A 100A 0.11ohm 6V 1206 [3216 Metric] To Be Advised
  • 2,593 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 4/13/15
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
MINISMDC050F-2

Price for: Tape & Reel Cut 1

1+ $0.31

Buy
TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.44

Buy

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