PTC Resettable Fuses:  1,428 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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39X0327
30R400UMR

30R400UMR

LITTELFUSE

RESETTABLE FUSE, 30VDC, 40A, RADIAL

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377

Price for: Each 1

1+ $0.764 250+ $0.576 500+ $0.514 1000+ $0.463 more…

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4A 8A 40A 0.05ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5579
30R500UF

30R500UF

LITTELFUSE

POLYFUSE, PTC, RADIAL, 5A

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Awaiting Delivery

Price for: Each 1

1+ $0.764 250+ $0.576 500+ $0.514 1000+ $0.463 more…

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5A 10A 40A 0.05ohm 30V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
39X0328
30R500UMR

30R500UMR

LITTELFUSE

RESETTABLE FUSE, 30VDC, 40A, RADIAL

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445

Price for: Each 1

1+ $0.813 250+ $0.614 500+ $0.547 1000+ $0.493 more…

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5A 10A 40A 0.05ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5580
30R600UF

30R600UF

LITTELFUSE

POLYFUSE, PTC, RADIAL, 6A

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290

Price for: Each 1

1+ $0.896 250+ $0.676 500+ $0.603 1000+ $0.543 more…

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- 12A - 0.04ohm 30V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
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    Per the manufacturer, more stock expected week of 3/16/15
39X0329
30R800UH

30R800UH

LITTELFUSE

RESETTABLE FUSE, 30VDC, 40A, RADIAL

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Awaiting Delivery

Price for: Each 1

1+ $0.917 250+ $0.692 500+ $0.617 1000+ $0.556 more…

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8A 16A 40A 0.02ohm 30VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
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    Per the manufacturer, more stock expected week of 3/16/15
35M2810
30R900UH

30R900UH

LITTELFUSE

FUSE, PTC RESET, 30V, 9A, RADIAL

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0

Price for: Each 1

100+ $0.537 250+ $0.488 500+ $0.415 1000+ $0.366

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9A 18A 40A 0.02ohm 30V Radial Leaded No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 3/9/15

Not Normally Stocked

Non-Cancelable / Non Returnable

18M4799
600R150-RBZR

600R150-RBZR

LITTELFUSE

FUSE, PTC RESET, 600V, 150mA, RADIAL, FULL REEL

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0

Price for: Tape & Reel Full 1

600+ $0.52 1200+ $0.457 1800+ $0.441 3000+ $0.394

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150mA 300mA 3A 22ohm 600VDC Radial Leaded No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 3/9/15

Not Normally Stocked

Non-Cancelable / Non Returnable

05M2975
600R150F

600R150F

LITTELFUSE

FUSE, PTC RESETTABLE, 600V, 150mA, RADIAL

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0

Price for: Each 1

100+ $0.665 250+ $0.615 500+ $0.52 1000+ $0.457

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150mA 300mA 3A 22ohm 600VDC Radial Leaded No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 3/9/15

Not Normally Stocked

Non-Cancelable / Non Returnable

39X0721
60R010XPR

60R010XPR

LITTELFUSE

RESETTABLE FUSE, 60VDC, 40A, RADIAL

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1,780

Price for: Each 1

1+ $0.511 250+ $0.385 500+ $0.344 1000+ $0.31 more…

Buy
100mA 200mA 40A 7.5ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5617
60R010XU

60R010XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.1A

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Awaiting Delivery

Price for: Each 1

1+ $0.511 250+ $0.385 500+ $0.344 1000+ $0.31 more…

Buy
100mA 200mA 40A 7.5ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
39X0722
60R020XPR

60R020XPR

LITTELFUSE

RESETTABLE FUSE, 60VDC, 40A, RADIAL

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Awaiting Delivery

Price for: Each 1

1+ $0.511 250+ $0.385 500+ $0.344 1000+ $0.31 more…

Buy
200mA 400mA 40A 4.4ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5618
60R020XU

60R020XU

LITTELFUSE

RESETTABLE FUSE, PTC, 40A, 60V, 60R

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270

Price for: Each 1

1+ $0.511 250+ $0.385 500+ $0.344 1000+ $0.31 more…

Buy
200mA 400mA 40A 4.4ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5619
60R025XU

60R025XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.25A

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Awaiting Delivery

Price for: Each 1

1+ $0.531 250+ $0.40 500+ $0.357 1000+ $0.322 more…

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250mA 500mA - 3ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5620
60R030XU

60R030XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.3A

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266

Price for: Each 1

1+ $0.531 250+ $0.40 500+ $0.357 1000+ $0.322 more…

Buy
300mA 600mA - 2.1ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5621
60R040XU

60R040XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.4A

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478

Price for: Each 1

1+ $0.531 250+ $0.40 500+ $0.357 1000+ $0.322 more…

Buy
400mA 800mA - 1.29ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
39X0723
60R050XPR

60R050XPR

LITTELFUSE

RESETTABLE FUSE, 60VDC, 40A, RADIAL

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1,460

Price for: Each 1

1+ $0.56 250+ $0.423 500+ $0.377 1000+ $0.34 more…

Buy
500mA 1A 40A 1.17ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5622
60R050XU

60R050XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.5A

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $0.511 250+ $0.385 500+ $0.344 1000+ $0.31 more…

Buy
500mA 1A 40A 1.17ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5623
60R065XU

60R065XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.65A

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75

Price for: Each 1

1+ $0.511 250+ $0.385 500+ $0.344 1000+ $0.31 more…

Buy
650mA 1.3A - 0.72ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5624
60R075XU

60R075XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.75A

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1,148

Price for: Each 1

1+ $0.582 250+ $0.439 500+ $0.392 1000+ $0.353 more…

Buy
750mA 1.5A - 0.6ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
39X0724
60R090XPR

60R090XPR

LITTELFUSE

RESETTABLE FUSE, 60VDC, 40A, RADIAL

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1,770

Price for: Each 1

1+ $0.61 250+ $0.46 500+ $0.41 1000+ $0.37 more…

Buy
900mA 1.8A 40A 0.47ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5625
60R090XU

60R090XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 0.9A

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Awaiting Delivery

Price for: Each 1

1+ $0.56 250+ $0.423 500+ $0.377 1000+ $0.34 more…

Buy
900mA 1.8A 40A 0.47ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
39X0725
60R110XMR

60R110XMR

LITTELFUSE

RESETTABLE FUSE, 60VDC, 40A, RADIAL

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185

Price for: Each 1

1+ $0.61 250+ $0.46 500+ $0.41 1000+ $0.37 more…

Buy
1.1A 2.2A 40A 0.38ohm 60VDC Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5626
60R110XU

60R110XU

LITTELFUSE

POLYFUSE, PTC, RADIAL, 1.1A

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $0.56 250+ $0.423 500+ $0.377 1000+ $0.34 more…

Buy
1.1A 2.2A 40A 0.38ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5627
60R135XF

60R135XF

LITTELFUSE

POLYFUSE, PTC, RADIAL, 1.35A

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92

Price for: Each 1

1+ $0.56 250+ $0.423 500+ $0.377 1000+ $0.34 more…

Buy
1.35A 2.7A - 0.3ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
78R5629
60R185XF

60R185XF

LITTELFUSE

POLYFUSE, PTC, RADIAL, 1.85A

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Awaiting Delivery

Price for: Each 1

1+ $0.66 250+ $0.498 500+ $0.444 1000+ $0.40 more…

Buy
1.85A 3.7A 40A 0.19ohm 60V Radial Leaded No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 3/16/15
Compare Selected

Popular PTC Resettable Fuses

TE CONNECTIVITY / RAYCHEM
RXEF075

Price for: Each 1

1+ $0.368

TE CONNECTIVITY / RAYCHEM
MINISMDC050F-2

Price for: Tape & Reel Cut 1

1+ $0.31

TE CONNECTIVITY / RAYCHEM
RXEF110

Price for: Each 1

1+ $0.392

TE CONNECTIVITY / RAYCHEM
RXEF050

Price for: Each 1

1+ $0.319

 

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