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
  
                   
SMD150L


PTC Resettable Fuses SMD2920 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 13803
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AUD 0.0771
Multiples of: 5

1.5 A3 A             
BSMD1812-030-60V


60V 300mA 40A 800mW -40℃~+85℃ 600mA 250mΩ 0.1s 3Ω SMD 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.

BHFUSE 13706
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AUD 0.0409
Multiples of: 10

300 mA600 mA             
femtoSMDC010F-02


Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm
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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.

Littelfuse 13701
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AUD 0.6788
Multiples of: 1

100 mA250 mA40 A12 VDC8 OhmsPCB MountSMD/SMT0603 (1608 METRIC)femtoSMD  - 40 C+ 85 C Reel , Cut Tape
SMD0603P050TF


6V 500mA 40A 1A 0603 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.

Polytronics 13591
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AUD 0.1387
Multiples of: 5

500 mA1 A             
BSMD0805-020-9V


PTC Resettable Fuses 0805 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.

BHFUSE 13580
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AUD 0.0418
Multiples of: 10

200 mA500 mA             
0ZCG0075FF2C


Resettable Fuses - PPTC
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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 13580
Ships to you
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AUD 0.0978
Multiples of: 2000

750 mA1.5 A40 A16 VDC450 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
RHEF100-AP


TE Connectivity Raychem Resettable Fuses - PPTC
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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.

Littelfuse 13569
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AUD 0.5404
Multiples of: 1

1 A1.8 A40 A30 VDC430 mOhmsThrough HoleRadial Rhef- 40 C to + 125 C - 40 C+ 125 C Ammo Pack
BSMD1206-110-16V


16V 1.1A 100A 600mW -40℃~+85℃ 2.2A 40mΩ 0.3s 250mΩ 1206 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.

BHFUSE 13521
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AUD 0.0547
Multiples of: 10

1.1 A2.2 A             
BSMD1206-050-24V


PTC Resettable Fuses 1206 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.

BHFUSE 13492
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AUD 0.05
Multiples of: 10

500 mA1 A             
SMD1812P030TF


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.

Ruilongyuan 13485
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AUD 0.0576
Multiples of: 10

300 mA600 mA             
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