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
  
                   
RGEF400


Resettable Fuses - PPTC RGEF400
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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 38
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AUD 0.4699
Multiples of: 1

4 A6.8 A100 A16 VDC60 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Bulk
RS30-700


Fuse: PTC polymer; 7A; Imax: 100A; THT
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Optifuse 38
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AUD 2.268
Multiples of: 1

               
MF-R075-99


Resettable Fuses - PPTC 0.75A 60V 0.18ohm Hold .75 Trip 1.5
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Bourns 36
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AUD 0.4321
Multiples of: 1

0.75 A1.5 A40 A60 VDC400 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
MF-RX250-99


Bourns Resettable Fuses - PPTC 60Volt 40Amps Hold 2.5 Trip 5Amps
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Bourns 36
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AUD 0.5233
Multiples of: 1

2.5 A5 A40 A60 VDC0.08 OhmsThrough HoleRadial Mf - Rx- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Bulk
PTSAHT120630V016


Resettable Fuses - PPTC PTSAHT1206 0.16A, 30V
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Eaton 34
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AUD 0.4211
Multiples of: 1

0.16 A0.8 A20 A30 VDC6 OhmsPCB MountSMD/SMT1206 (3216 METRIC)PTSAHT1206  - 40 C+ 125 C Reel , Cut Tape
RS30-090


Fuse: PTC polymer; 900mA; Imax: 100A; THT; Reel,tape
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Optifuse 34
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AUD 0.5796
Multiples of: 1

               
JK-mSMD110SF


PTC Resettable Fuses 1812 RoHS
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Jinkaisheng 33
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AUD 0.0665
Multiples of: 5

1.1 A2.2 A             
JK-SMD0805-200L-12


0805 Resettable Fuses ROHS
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Jinrui Electronic Materials 33
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AUD 0.1011
Multiples of: 5

               
BK30-110-SI-E0.5


PTC Resettable Fuses Through Hole RoHS
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Yageo 33
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AUD 0.1038
Multiples of: 5

1.1 A2.2 A             
2920L700SLPR


Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A
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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 27
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.6829
Multiples of: 1

7 A14 A50 A6 V7 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Lorho- 40 C to + 85 C - 40 C+ 85 C Reel
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