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
  
                   
2920L075/72MR


Resettable Fuses - PPTC PTC SMD RESETTABLE FUSE
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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 5946
Ships to you
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AUD 0.5308
Multiples of: 1

750 mA1.5 A10 A72 VDC950 mOhmsPCB MountSMD/SMT    - 40 C+ 85 C Reel , Cut Tape
MF-RM033/240-0


Resettable Fuses - PPTC 0.33A 240V 0.77ohm
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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 5942
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AUD 0.4865
Multiples of: 1

330 mA740 mA4.5 A240 V0.77 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Bulk
MF-R900


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 9.0 Trip 18.0
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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 5933
Ships to you
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AUD 0.5878
Multiples of: 1

9 A18 A40 A30 VDC10 mOhmsPCB MountRadial MF - R 10.2 mm- 40 C+ 85 C Bulk
SMD1812P200TF


PTC Resettable Fuses 1812 RoHS
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Ruilongyuan 5917
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AUD 0.0692
Multiples of: 10

               
SMD1210P200TF


PTC Resettable Fuses 1210 RoHS
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Ruilongyuan 5893
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AUD 0.1043
Multiples of: 5

2 A4 A             
BSMD2018-100-33V


PTC Resettable Fuses 2018 RoHS
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BHFUSE 5859
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AUD 0.0955
Multiples of: 5

1.1 A2.2 A             
MF-FSML075/8-2


Resettable Fuses - PPTC 8V .75A-HD 50A MAX
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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 5850
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.8652
Multiples of: 1

750 mA1.5 A50 A8 V50 mOhmsSmd/SmtSmd/Smt0603Mf - Fsml/X  - 40 C+ 85 C Cut Tape
1206L005/60WR


Resettable Fuses - PPTC PTC 60V POLYFUSE SURF MOUNT 1206 0.05A
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Littelfuse 5107
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.2496
Multiples of: 5

50 mA150 mA10 A60 VDC20 OhmsPCB MountSMD/SMT1206 (3216 METRIC)1206L  - 40 C+ 85 C Reel , Cut Tape
1812L110PR


Resettable Fuses - PPTC 1812 6V 1.1A
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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 3957
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0355
Multiples of: 10

1.1 A2.2 A100 A8 VDC210 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)1812L  - 40 C+ 85 C Reel , Cut Tape
0ZRN0050FF1E


Resettable Fuses - PPTC Resettable Fuse 500mA
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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 1121
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.5007
Multiples of: 1

500 mA900 mA40 A30 V1.1 OhmsThrough HoleRadial 0Zrn 5.1 Mm- 40 C+ 125 C Bulk
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