489 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
Avail Price
Qty
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

21,055

Price for: Each 1

1+ $0.109 Promotional price 250+ $0.109 Promotional price 500+ $0.109 Promotional price 1000+ $0.109 Promotional price More pricing

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

(Available until stock is exhausted)

  • 21,055 in stock for same day shipping

see cut-off times

04H8106
RXEF010

RXEF010

TE CONNECTIVITY / RAYCHEM

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

17,414

Price for: Each 1

1+ $0.35 10+ $0.319 100+ $0.29 500+ $0.226 More pricing

Buy
100mA 200mA 40A 4.5ohm 60V Radial Leaded To Be Advised
  • 17,414 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
14P6069
MF-PSMF110X-2

MF-PSMF110X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 1.1A, 0805, FULL REEL

15,000

Price for: Tape & Reel Full 1

1+ $0.109 Promotional price 3000+ $0.109 Promotional price 6000+ $0.109 Promotional price 9000+ $0.109 Promotional price More pricing

Buy
1.1A 2.2A 40A 0.21ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 15,000 in stock for same day shipping

see cut-off times

61J7383
MF-R010-0-99

MF-R010-0-99

BOURNS

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

12,397

Price for: Each 1

1+ $0.252 10+ $0.201 100+ $0.194 250+ $0.177 More pricing

Buy
100mA 200mA 40A 4.5ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 12,397 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
40K8288
RHEF050

RHEF050

TE CONNECTIVITY / RAYCHEM

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

9,695

Price for: Each 1

1+ $0.246 Promotional price 10+ $0.225 Promotional price 100+ $0.225 Promotional price 500+ $0.208 Promotional price More pricing

Buy
500mA 500mA 40A 0.79ohm 30V Radial Leaded To Be Advised
  • 9,695 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/7/15
61J7391
MF-R030-0-99

MF-R030-0-99

BOURNS

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

9,634

Price for: Each 1

1+ $0.252 10+ $0.201 100+ $0.194 250+ $0.177 More pricing

Buy
300mA 600mA 40A 1.36ohm 60VDC Radial Leaded No SVHC (17-Dec-2014)
  • 9,634 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/19/15
04H8072
RUSBF120

RUSBF120

TE CONNECTIVITY / RAYCHEM

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

9,055

Price for: Each 1

1+ $0.365 Promotional price 10+ $0.365 Promotional price 100+ $0.365 Promotional price 500+ $0.365 Promotional price More pricing

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

(Available until stock is exhausted)

  • 9,055 in stock for same day shipping

see cut-off times

21T9729
MC36211

MC36211

MULTICOMP

FUSE, PTC RESET

6,652

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 More pricing

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350mA 750mA 40A 1.2ohm 16VDC 1206 [3216 Metric] To Be Advised
  • 6,652 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
23T2824
MF-LSMF185/33X-2

MF-LSMF185/33X-2

BOURNS

FUSE, RESETTABLE PTC, 33V, 1.85A, 2920, FULL REEL

9,000

Price for: Tape & Reel Full 1

1+ $0.098 Promotional price 3000+ $0.098 Promotional price 6000+ $0.098 Promotional price 9000+ $0.098 Promotional price More pricing

Buy
1.85A 3.7A 40A 0.15ohm 33V SMD No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 9,000 in stock for same day shipping

see cut-off times

05B2510
MF-R050-2

MF-R050-2

BOURNS

FUSE, RESETTABLE PTC, 60V, 40A, RADIAL, FULL REEL

9,000

Price for: Tape & Reel Full 1

1+ $0.157 Promotional price 3000+ $0.157 Promotional price 6000+ $0.157 Promotional price 9000+ $0.157 Promotional price More pricing

Buy
500mA 750mA 40A 0.77ohm 60V Disc 7.9mm No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 9,000 in stock for same day shipping

see cut-off times

58K1836
MF-R030

MF-R030

BOURNS

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

8,201

Price for: Each 1

1+ $0.126 Promotional price 10+ $0.126 Promotional price 100+ $0.126 Promotional price 250+ $0.126 Promotional price More pricing

Buy
300mA 600mA 40A 1.36ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 8,201 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/5/15
33M7482
MF-R110

MF-R110

BOURNS

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

7,313

Price for: Each 1

1+ $0.213 Promotional price 10+ $0.213 Promotional price 100+ $0.213 Promotional price 250+ $0.195 Promotional price More pricing

Buy
1.1A 2.2A 40A 0.18ohm 30V Radial Leaded No SVHC (17-Dec-2014)
  • 7,313 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
04H8066
RUSBF075

RUSBF075

TE CONNECTIVITY / RAYCHEM

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

7,293

Price for: Each 1

1+ $0.208 Promotional price 10+ $0.208 Promotional price 100+ $0.208 Promotional price 500+ $0.208 Promotional price More pricing

Buy
750mA 1.3A 40A 0.175ohm 6VDC Radial Leaded To Be Advised

(Available until stock is exhausted)

  • 7,293 in stock for same day shipping

see cut-off times

61J7427
MF-SM050-2-99

MF-SM050-2-99

BOURNS

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

6,285

Price for: Tape & Reel Cut 1

1+ $0.255 Promotional price 10+ $0.255 Promotional price 100+ $0.234 Promotional price 250+ $0.234 Promotional price More pricing

Buy
500mA 1A 40A 1.4ohm 60VDC SMD No SVHC (17-Dec-2014)
  • 6,285 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 9/21/15
04H8118
RXEF050

RXEF050

TE CONNECTIVITY / RAYCHEM

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

6,283

Price for: Each 1

1+ $0.35 10+ $0.327 100+ $0.297 500+ $0.231 More pricing

Buy
500mA 1A 40A 0.77ohm 72V Radial Leaded To Be Advised
  • 6,283 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 9/14/15
61J7414
MF-R300-0-99

MF-R300-0-99

BOURNS

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

6,074

Price for: Each 1

1+ $0.397 10+ $0.318 100+ $0.307 250+ $0.279 More pricing

Buy
3A 6A 40A 0.05ohm 30VDC Radial Leaded No SVHC (17-Dec-2014)
  • 6,074 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
14P6064
MF-PSMF010X-2

MF-PSMF010X-2

BOURNS

FUSE, RESETTABLE PTC, 15V, 100mA, 0805, FULL REEL

6,000

Price for: Tape & Reel Full 1

1+ $0.109 Promotional price 3000+ $0.109 Promotional price 6000+ $0.109 Promotional price 9000+ $0.109 Promotional price More pricing

Buy
100mA 300mA 40A 7.5ohm 15V 0805 [2012 Metric] No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 6,000 in stock for same day shipping

see cut-off times

14P6068
MF-PSMF075X-2

MF-PSMF075X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 750mA, 0805, FULL REEL

6,000

Price for: Tape & Reel Full 1

1+ $0.137 3000+ $0.137 6000+ $0.122 9000+ $0.117 More pricing

Buy
750mA 1.5A 40A 0.35ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 6,000 in stock for same day shipping

see cut-off times

59K0237
MF-R250

MF-R250

BOURNS

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

5,474

Price for: Each 1

1+ $0.521 10+ $0.417 100+ $0.402 250+ $0.366 More pricing

Buy
2.5A 5A 40A 0.048ohm 30V Radial Leaded No SVHC (17-Dec-2014)
  • 5,474 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 9/21/15
87W5970
MF-PSMF050X-2

MF-PSMF050X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 500mA, 0805

5,356

Price for: Tape & Reel Cut 1

1+ $0.164 Promotional price 10+ $0.164 Promotional price 100+ $0.164 Promotional price 250+ $0.15 Promotional price More pricing

Buy
500mA 1A 40A 0.9ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 5,356 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 9/14/15
04H8122
RXEF075

RXEF075

TE CONNECTIVITY / RAYCHEM

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

8,250

Price for: Each 1

1+ $0.40 10+ $0.341 100+ $0.31 500+ $0.241 More pricing

Buy
750mA 1.5A 40A 0.4ohm 72V Radial Leaded To Be Advised
  • 8,250 in stock for same day shipping

see cut-off times

 
Check more stock
  • 3,983 Further stock expected to ship on Aug 4, 2015
  • Per the manufacturer, more stock expected week of 9/14/15
87W5973
MF-R050-2

MF-R050-2

BOURNS

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

4,785

Price for: Tape & Reel Cut 1

1+ $0.237 Promotional price 10+ $0.237 Promotional price 100+ $0.237 Promotional price 250+ $0.217 Promotional price More pricing

Buy
500mA 1A 40A 0.77ohm 60V Disc 7.9mm No SVHC (17-Dec-2014)
  • 4,785 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 9/21/15
87W5974
MF-R075-2

MF-R075-2

BOURNS

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

4,680

Price for: Tape & Reel Cut 1

1+ $0.06 Promotional price 10+ $0.06 Promotional price 100+ $0.06 Promotional price 250+ $0.06 Promotional price More pricing

Buy
750mA 1.13A 40A 0.4ohm 60V Disc 10.4mm No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 4,680 in stock for same day shipping

see cut-off times

04H8116
RXEF040

RXEF040

TE CONNECTIVITY / RAYCHEM

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

4,601

Price for: Each 1

1+ $0.40 10+ $0.374 100+ $0.33 500+ $0.266 More pricing

Buy
400mA 800mA 40A 0.86ohm 72V Radial Leaded To Be Advised
  • 4,601 in stock for same day shipping

see cut-off times

 
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    Per the manufacturer, more stock expected week of 9/14/15
76T4569
RXEF090-2

RXEF090-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE, PTC, 72V, 900mA, RADIAL

4,525

Price for: Tape & Reel Cut 1

1+ $0.45 10+ $0.41 100+ $0.372 500+ $0.29 More pricing

Buy
900mA 1.8A 40A 0.31ohm 72VDC Radial Leaded To Be Advised
  • 4,525 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 9/7/15
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