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
  
                   
SRF1812P050/60


60V 500mA 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.

PROSEMI 1197
Ships to you
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AUD 0.1832
Multiples of: 5

500 mA              
RXEF020S-2


Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax
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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 1197
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AUD 0.3331
Multiples of: 1

0.2 A0.4 A40 A72 VDC4.4 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
0ZRV0025FF1B


Resettable Fuses - PPTC 277 Vac Rated Radial Lead PTC Resettable Fuse, 250mA
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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 1197
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AUD 0.5029
Multiples of: 1

250 mA560 mA2.5 A277 VAC4.3 OhmsPCB MountRadial 0ZRV 5.1 mm- 20 C+ 85 C Bulk
1812L125/6V


6V 1.25A 1812 PTC 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.

YTL 1193
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AUD 0.0378
Multiples of: 10

1.25 A-             
MSMD110/24


24V 1.1A 100mA 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.

Yongyutai Electronics 1193
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AUD 0.0577
Multiples of: 10

1.1 A2.2 A             
SMD1210-035-24V


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.

TECHFUSE 1193
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AUD 0.0654
Multiples of: 10

350 mA750 mA             
JK-mSMD200/8V


8V 2A 100A 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.

Jinrui Electronic Materials 1193
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AUD 0.0669
Multiples of: 10

2 A4 A             
RUEF250-AP


PTC Resettable Fuse 2.5A(hold) 5A(trip) 30VDC 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm Ammo
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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 1193
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.4117
Multiples of: 1

2.5 A5 A100 A30 VDC70 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C - 40 C+ 85 C Ammo Pack
RF2594-000


BladeDevice
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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 1189
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AUD 6.7679
Multiples of: 1

              -
SMD1812P050TF


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.

Leiditech 1188
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AUD 0.1068
Multiples of: 5

               
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