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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
BSMD0805-005-15V


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 50991
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0388

Multiples of: 10

50 mA150 mA             
BSMD1812-200-33V


33V 2A 40A 4A 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.

BHFUSE 50464
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.1385

Multiples of: 5

               
0ZCJ0035FF2G


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 50440
Ships to you
between Wed. 11 Feb to Tue. 17 Feb
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AUD 0.0813

Multiples of: 4000

350 mA750 mA40 A16 VDC1.2 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
BSMD0805-035-24V


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 50324
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0523

Multiples of: 10

350 mA750 mA             
BSMD1812-050-24V


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.

BHFUSE 50210
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0453

Multiples of: 10

500 mA1 A             
SMD1206P012TF


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.

Ruilongyuan 50183
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0621

Multiples of: 10

120 mA290 mA             
BSMD0805-010-15V


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 50035
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0413

Multiples of: 10

100 mA300 mA             
BSMD1812-300-24V


24V 3A 40A 6A 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.

BHFUSE 49908
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.1643

Multiples of: 5

               
1206L100/30NR


30V 1A 40A 1.8A 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.

LUTE 49896
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0923

Multiples of: 5

1 A1.8 A             
JK-SMD0805-010-15


15V 100mA 100A 300mA - 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.

Jinrui Electronic Materials 49770
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0299

Multiples of: 20

100 mA300 mA             
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