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
  
                   
SMD0603-050


6V 500mA 40A 500mW 1A 100mΩ 0.1s 800mΩ 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.

Jinkaisheng 3346
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AUD 0.0395
Multiples of: 10

               
1206L020/54NR


54V 200mA 40A 460mA 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 3331
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AUD 0.0662
Multiples of: 5

200 mA460 mA             
microASMDCH016F-2


Resettable Fuses - PPTC RF5161-000 1210 0.16A 30VDC 0.8W 0.7Ohm
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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 3330
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.8737
Multiples of: 1

160 mA480 mA20 A30 VDC700 mOhmsSMD/SMTSMD/SMT1210 (3225 METRIC)microASMD  - 40 C+ 125 C Reel , Cut Tape
BSMD2920-400-16V


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 3327
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AUD 0.1597
Multiples of: 5

4 A8 A             
RHEF200-2


Resettable Fuses - PPTC
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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 3323
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between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.4604
Multiples of: 1

2 A3.8 A100 A16 VDC110 mOhmsThrough HoleRadial Rhef- 40 C to + 125 C - 40 C+ 125 C Reel
MF-USML450-2


Resettable Fuses - PPTC 6V 4.5A 0.001OHMS
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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 3318
Ships to you
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AUD 0.4225
Multiples of: 3500

4.5 A9 A50 A6 V15 mOhmsSmd/SmtSmd/Smt Mf - Usml  - 40 C+ 85 C Cut Tape
SMD1210-075/24N


24V 750mA 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.

Bourne 3307
Ships to you
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AUD 0.0382
Multiples of: 10

750 mA              
PFSM.050.2


Schurter Resettable Fuses - PPTC PTC 30V I hold 0.5A
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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.

Schurter 3282
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.7574
Multiples of: 1

0.5 A1 A40 A30 VDC0.7 OhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Reel
SMD0805P005TF


PTC Resettable Fuses 0805 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.

Polytronics 3259
Ships to you
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AUD 0.0698
Multiples of: 5

               
MF-R010


Resettable Fuses - PPTC 60v Max 40Amps Max Hold .10 Trip .20
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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 2682
Ships to you
between Thu. 08 Oct to Tue. 13 Oct Calender.png

AUD 0.1296
Multiples of: 5

100 mA200 mA40 A60 VDC4.5 OhmsPCB MountRadial MF - R 5.1 mm- 40 C+ 85 C Bulk
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