About Resettable Fuses - PPTC

Bourns Resettable Fuses - PPTC

Resettable fuses, also known as PPTC (Polymeric Positive Temperature Coefficient) resettable fuses, are electronic components that use special polymeric materials that change resistance when heated. When current increases, the fuse will “trip” and open, causing a drop in current flow. Unlike traditional fuses, resettable fuses can be reset with a manual reset button or an automated circuit. Once the current and temperature return to normal levels, the fuse will reset itself and allow current to flow again. This process prevents dangerous situations, like overloaded circuits, that could result in fire or injury. Additionally, resettable fuses are more reliable than traditional fuses because they can withstand multiple trips and reset themselves automatically.
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  Hold Current
Reset
  Trip Current
Reset
  Current Rating - Max
Reset
  Maximum Voltage
Reset
  Resistance
Reset
  Mounting Style
Reset
  Termination Style
Reset
  Package / Case
Reset
  Series
Reset
  Operating Temperature Range
Reset
  Lead Spacing
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Qualification
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  Packaging
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
MF-SM050-2-99


Resettable Fuses - PPTC .5A 60V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.6022

Multiples of: 876

0.5 A1 A40 A60 VDC1.4 OhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Mf - Sm- 40 C to + 85 C - 40 C+ 85 C Reel
MF-R500-AP-99


Resettable Fuses - PPTC 5A 30V 0.01ohm Hold 5.0 Trip 10.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.6032

Multiples of: 3000

5 A10 A40 A30 VDC30 mOhmsThrough HoleRadial Mf - R 10.2 Mm- 40 C+ 85 C Ammo Pack
MF-RHT750-2


Resettable Fuses - PPTC 7.5A 16V .0094ohms AEC-Q200 +125C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.6048

Multiples of: 9000

7.5 A13.1 A100 A16 VDC22 mOhmsThrough HoleRadial Mf - Rht 5.1 Mm- 40 C+ 125 CAec - Q200Cut Tape
MF-R800-2-99


Bourns Resettable Fuses - PPTC 30v Max 40Amps Max Hold 8.0 Trip 16.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.6253

Multiples of: 1

8 A16 A40 A30 V0.02 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Reel
MF-R700-AP-99


Resettable Fuses - PPTC 7A 30V 0.005ohm Hold 7.0 Trip 14.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.6409

Multiples of: 3000

7 A14 A40 A30 VDC20 mOhmsThrough HoleRadial Mf - R 10.2 Mm- 40 C+ 85 C Ammo Pack
MF-R700-2-99


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 7.0 Trip 14.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.65

Multiples of: 1

7 A14 A40 A30 V20 mOhmsThrough HoleRadial Mf - R 10.2 Mm- 40 C+ 85 C Cut Tape
MF-R800-AP-99


Resettable Fuses - PPTC 8A 30V 0.005ohm Hold 8.0 Trip 16.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.6786

Multiples of: 3000

8 A16 A40 A30 VDC20 mOhmsThrough HoleRadial Mf - R 10.2 Mm- 40 C+ 85 C Ammo Pack
MF-R016/600-2


Resettable Fuses - PPTC 0.16A 60V 4ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.702

Multiples of: 4800

0.16 A0.32 A3 A60 VDC10 OhmsThrough HoleRadial Mf - R/600- 40 C to + 85 C5 Mm   Reel
MF-R015/600-2


Resettable Fuses - PPTC 0.15A 60V 6ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.702

Multiples of: 1200

0.15 A0.3 A3 A60 VDC12 OhmsThrough HoleRadial Mf - R/600- 40 C to + 85 C5 Mm   Reel
MF-R900-AP-99


Bourns Resettable Fuses - PPTC 9A 30V 0.005ohm Hold 9.0 Trip 18.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.7163

Multiples of: 1

9 A18 A40 A30 VDC0.01 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Ammo Pack
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