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
  
                   
1812L110/48QR


48V 1.1A 40A 2.2A 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.

LUTE 27189
Ships to you
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AUD 0.0808
Multiples of: 5

1.1 A2.2 A             
1206L016/48NR


48V 160mA 40A 370mA 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 21146
Ships to you
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AUD 0.0453
Multiples of: 10

160 mA370 mA             
RF2153-000


MINIASMDC020F-2
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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 21058
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AUD 0.3673
Multiples of: 2000

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BSMD1206-075-6V


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 21039
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AUD 0.0395
Multiples of: 10

750 mA1.5 A             
TLC-NSMD005


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.

TLC 21029
Ships to you
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AUD 0.0488
Multiples of: 10

50 mA150 mA             
BSMD2920-200-48V


2920 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 20908
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AUD 0.1896
Multiples of: 5

               
SMD1210P050TF


PTC Resettable Fuses 1210 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 20884
Ships to you
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AUD 0.0822
Multiples of: 5

500 mA1 A             
BSMD2920-200-33V


PTC Resettable Fuses 2920 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 19681
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AUD 0.1163
Multiples of: 5

2 A4 A             
SMD1812-260C-16V


16V 2.6A 50A 800mW -40℃~+85℃ 5.2A 15mΩ 5s 60mΩ 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 19647
Ships to you
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AUD 0.0657
Multiples of: 5

2.6 A5.2 A             
BSMD0805-025-33V


33V 250mA 40A 550mA 0805 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 14811
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between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.052
Multiples of: 10

250 mA550 mA             
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