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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
mSMD160-16V


PTC Resettable Fuses 1812 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 1404
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.0555

Multiples of: 10

1.6 A2.8 A             
MF-RM005/240-0


Resettable Fuses - PPTC 0.05A 240V 18.5ohm
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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 1404
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
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AUD 0.5061

Multiples of: 1

0.05 A0.12 A1 A240 V18.5 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Bulk
0ZRN0550FF1E


Resettable Fuses - PPTC Resettable Fuse 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.

Bel Fuse 1404
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
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AUD 0.7448

Multiples of: 1

5.5 A10 A100 A16 V37 mOhmsThrough HoleRadial 0Zrn 5.1 Mm- 40 C+ 125 C Bulk
MF-RM012/240-0


Resettable Fuses - PPTC 0.12A 240V 3ohm
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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 1399
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
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AUD 0.4123

Multiples of: 50

0.12 A0.3 A1.2 A240 V3 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Bulk
RF1238-000


PTC Resettable Fuse 40A 33VDC 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 1397
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.4935

Multiples of: 1

1.85 A3.6 A40 A33 VDC165 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
MF-R300-2-99


Resettable Fuses - PPTC 3A 30V 0.02ohm Hold 3 Trip 6
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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 1397
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
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AUD 0.7933

Multiples of: 1

3 A6 A40 A30 VDC50 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
2920L700/12MR-A


Resettable Fuses - PPTC PTC 12V POLYFUSE SURF MOUNT 2920 7A
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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 1397
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
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AUD 0.8206

Multiples of: 1

7 A14 A50 A12 VDC18 mOhmsPCB MountSMD/SMT2920 (7555 METRIC)2920L  - 40 C+ 85 C Tray
BSMD1812-075-16V


PTC Resettable Fuses 1812 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 1396
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.0502

Multiples of: 10

750 mA1.5 A             
TLC-NSMD025/24


24V 0.25A 10A 0.55A 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.

TLC 1396
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.0567

Multiples of: 10

0.25 A0.55 A             
ASMD2920-150


PTC Resettable Fuses SMD2920 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 0
6 to 16 Weeks Calender.png

AUD 0.1022

Multiples of: 5

1.5 A3 A             
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