About Resettable Fuses - PPTC

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.

Resettable Fuses - PPTC

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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
1206L005/60WR-A


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 Availability : 8439
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.3094

Multiples of: 1

50 mA150 mA10 A60 VDC20 OhmsPCB MountSMD/SMT1206 (3216 METRIC)1206L  - 40 C+ 85 C Reel , Cut Tape
K1812L050PR


15V 0.5A 40A 1A 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.

Yongyutai Electronics Availability : 8438
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0317

Multiples of: 10

0.5 A1 A             
MICROSMD175F-2


PTC Resettable Fuse 1.75A(hold) 3.5A(trip) 6V 40A 0.025Ohm SMD Solder Pad 1210 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 Availability : 8435
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2343

Multiples of: 1

       1210 (3225 METRIC)      Reel
1210L010/90WR


Resettable Fuses - PPTC PTC 90V POLYFUSE SURF MOUNT 1210 0.1A
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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 Availability : 8420
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5819

Multiples of: 1

        1210L     Reel , Cut Tape
PTR060V0065-BK1


Resettable Fuses - PPTC 60V 0.65A Radial Kinked Leads
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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.

Eaton Availability : 8419
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.3733

Multiples of: 500

0.65 A1.3 A40 A60 V480 mOhmsThrough HoleRadial Ptr060v- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
TLC-USMD050


PTC Resettable Fuses 1210 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 Availability : 8418
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0324

Multiples of: 10

500 mA1 A             
SMD2920-300C-16V


16V 3A 40A 1.5W -40℃~+85℃ 6A 12mΩ 20s 48mΩ 2920 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.

BNstar Availability : 8411
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USD 0.0615

Multiples of: 5

               
0805L012/15XR


15V 120mA 40A 320mA 0805 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 Availability : 8409
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0343

Multiples of: 10

120 mA320 mA             
0ZCG0300FF2B


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.

Bel Fuse Availability : 8395
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1234

Multiples of: 1500

3 A5 A100 A6 VDC40 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
BSMD2920-500-16V


PTC Resettable Fuses 2920 RoHS
Icon ROHS
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 Availability : 8385
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.113

Multiples of: 5

5 A10 A             
MF-LSMF125X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V
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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 Availability : 8384
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2753

Multiples of: 1

1.25 A2.5 A40 A15 VDC250 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
0ZRC0025FF1E


Resettable Fuses - PPTC
Icon ROHS
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 Availability : 8354
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1012

Multiples of: 1

250 mA500 mA40 A90 VDC3 OhmsThrough HoleRadial 0Zr C 5.1 Mm- 40 C+ 85 C Bulk
FSMD075-33R


PTC Resettable Fuses 1812 RoHS
Icon ROHS
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.

Fuzetec Availability : 8351
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0547

Multiples of: 5

750 mA1.5 A             
0ZCG0125AF2B


Resettable Fuses - PPTC
Icon ROHS
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 Availability : 8329
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0924

Multiples of: 1

1.25 A2.5 A100 A16 VDC140 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
SMD1812B020TF


Resettable Fuses - PPTC PPTC 30V 0.2A
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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.

Yageo Availability : 8303
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0273

Multiples of: 10

0.2 A0.4 A100 A30 VDC5 OhmsPCB MountSMD/SMT1812 (4532 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
JK-SMD0603-150L-6


0603 Resettable Fuses ROHS
Icon ROHS
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 Availability : 8299
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0435

Multiples of: 10

               
MF-R250-2-10


Bourns Resettable Fuses - PPTC 2.5A 30V 0.025ohm Hold 2.5 Trip 5
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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 Availability : 8297
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2145

Multiples of: 1

2.5 A5 A40 A30 VDC0.048 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
RL30-200


PTC Resettable Fuses Through Hole RoHS
Icon ROHS
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.

Ruilongyuan Availability : 8292
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0588

Multiples of: 5

2 A4 A             
2920L400/30GR


30V 4A 40A 8A 2920 Resettable Fuses ROHS
Icon ROHS
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 Availability : 8292
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1062

Multiples of: 5

4 A8 A             
0ZTK0010FF2G


Resettable Fuses - PPTC High Temp PTC AECQ 0805
Icon ROHS
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 Availability : 8290
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2556

Multiples of: 1

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