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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD0805P035TF


PTC Resettable Fuses 0805 RoHS
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Ruilongyuan 8691
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AUD 0.0609
Multiples of: 10

350 mA750 mA             
1812L125/16DR


Resettable Fuses - PPTC PTC 16V POLY 1812 HALOGEN-FREE 1.25A
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Littelfuse 4428
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AUD 0.1448
Multiples of: 5

1.25 A2.5 A100 A16 VDC140 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)1812L  - 40 C+ 85 C Reel , Cut Tape
SMD1812-350-12V


1812 Resettable Fuses ROHS
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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.

BNstar 4253
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AUD 0.1088
Multiples of: 5

               
0ZRE0100FF1A


Resettable Fuses - PPTC 1A 250V
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Bel Fuse 4243
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AUD 0.7229
Multiples of: 1

1 A2 A10 A240 V580 mOhmsThrough HoleRadial 0Zre 10.2 Mm- 40 C+ 85 C Bulk
0805L110/24WR


Polymeric PTC Resettable Fuse 24V 1.1A Surface Mount 0805
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LUTE 4238
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AUD 0.1142
Multiples of: 5

1.1 A2.2 A             
0ZRB0400FF1A


Resettable Fuses - PPTC Fuse
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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.

Bel Fuse 4235
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between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.3143
Multiples of: 1

4 A8 A40 A30 VDC50 mOhmsThrough HoleRadial 0Zrb 5.1 Mm- 40 C+ 85 C Bulk
PICOSMDC075S-2


Resettable Fuses - PPTC
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Littelfuse 4171
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AUD 0.4573
Multiples of: 1

750 mA1.5 A40 A6 V350 mOhmsPcb MountSmd/Smt Picosmd  - 40 C+ 85 C Cut Tape
SMD1812P300TF


PTC Resettable Fuses 1812 RoHS
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Ruilongyuan 4171
Ships to you
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AUD 0.1275
Multiples of: 5

3 A5 A             
SMD0603P001TF


0603 Resettable Fuses ROHS
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Ruilongyuan 4146
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AUD 0.0928
Multiples of: 5

               
mSMD300


PTC Resettable Fuses 1812 RoHS
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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.

TECHFUSE 3705
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AUD 0.0741
Multiples of: 10

3 A5 A             
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