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
  
                   
SRP120F


Resettable Fuses - PPTC 1.2A 15V 100A 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 1850
Ships to you
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AUD 0.4384
Multiples of: 1

1.2 A2.7 A100 A15 VDC220 mOhmsStrapAxial Srp- 40 C to + 85 C - 40 C+ 85 C Bulk
MINIASMDC010F-2


Resettable Fuses - PPTC 60V 40A 12.7Ohms
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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 1539
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AUD 0.3596
Multiples of: 1

0.1 A0.3 A-60 V12.7 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Miniasmdc- 40 C to + 85 C - 40 C+ 85 CAec - Q200Cut Tape
MF-RX250-99


Bourns Resettable Fuses - PPTC 60Volt 40Amps Hold 2.5 Trip 5Amps
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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.

Bourns 51
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AUD 0.5814
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
RF0311-000


PTC Resettable Fuse 1.5A(hold) 3A(trip) 33VDC 40A 1.9W 5s 0.08Ohm SMD Solder Pad 3425 T/R
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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 51
Ships to you
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AUD 0.6468
Multiples of: 1

1.5 A3 A40 A33 VDC230 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
A72-030


PTC Resettable Fuses Through Hole 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.

JDT 48
Ships to you
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AUD 0.0544
Multiples of: 10

300 mA720 mA             
JK16-500


PTC Resettable Fuses Through Hole RoHS
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Jinrui Electronic Materials 48
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AUD 0.0744
Multiples of: 5

5 A10 A             
JK-mSMD300/8V


8V 3A 100A 5A 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 48
Ships to you
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AUD 0.0992
Multiples of: 10

3 A5 A             
AGRF1400


PTC Resettable Fuses Through Hole 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.

Littelfuse 48
Ships to you
between Wed. 04 Mar to Mon. 09 Mar Calender.png

AUD 0.6611
Multiples of: 1

14 A27.3 A100 A16 V6.7 mOhmsThrough HoleRadial Agrf 10.9 Mm- 40 C+ 125 CAec - Q200Bulk
RS30-090


Fuse: PTC polymer; 900mA; Imax: 100A; THT; Reel,tape
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Optifuse 48
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AUD 0.7
Multiples of: 1

               
RS30-800


Fuse: PTC polymer; 8A; Imax: 100A; THT
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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.

Optifuse 48
Ships to you
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AUD 1.6962
Multiples of: 1

               
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