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
  
                   
SMD0603-001C-60V


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.

BNstar 5490
Ships to you
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AUD 0.048
Multiples of: 10

               
SMD0603P001TF


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.

Ruilongyuan 5451
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AUD 0.0804
Multiples of: 5

               
SMD2920-300C-16V


16V 3A 40A 1.5W -40℃~+85℃ 6A 12mΩ 20s 48mΩ 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.

BNstar 5388
Ships to you
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AUD 0.0953
Multiples of: 5

               
SMD2016B100TF/33


PTC Resettable Fuses 2016 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.

Yageo 5233
Ships to you
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AUD 0.0756
Multiples of: 5

1.1 A2.2 A             
1812L200/24GR


24V 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.

LUTE 5014
Ships to you
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AUD 0.065
Multiples of: 10

2 A4 A             
1206L075/13.2WR


Polymeric PTC Resettable Fuse 13.2V 750 mA Ih Surface Mount 1206 (3216 Metric), Concave
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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 4840
Ships to you
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AUD 0.1416
Multiples of: 5

0.75 A1.6 A100 A13.2 V360 mOhms  1206 (3216 METRIC)1206L- 40 C to + 85 C - 40 C+ 85 C Reel
1210L050/48WR


48V 500mA 100A 1A 1210 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 4786
Ships to you
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AUD 0.071
Multiples of: 5

500 mA1 A             
SMD1812P050TF


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 4350
Ships to you
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AUD 0.069
Multiples of: 5

500 mA1 A             
JK-nSMD025/16V


16V 0.25A 100A 0.5A 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.

Jinrui Electronic Materials 2134
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AUD 0.0291
Multiples of: 20

0.25 A0.5 A             
nSMD035-16V


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.

TECHFUSE 989
Ships to you
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AUD 0.0307
Multiples of: 20

350 mA750 mA             
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