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
  
                   
RF1600-000


Resettable Fuses - PPTC 14VDC 40V-CLMP .25PF 250V-TRG
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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 : 9168
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0726

Multiples of: 5

      Smd/Smt0402 (1005 METRIC) - 55 C to + 125 C    Reel
JK-SMD1210-050-13.2V


13.2V 500mA 100A 1A 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.

Jinrui Electronic Materials Availability : 9166
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0329

Multiples of: 20

               
0ZRC0015FF1E


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 : 9162
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1744

Multiples of: 1

150 mA350 mA40 A90 VDC7 OhmsThrough HoleRadial 0Zr C 5.1 Mm- 40 C+ 85 C Bulk
1206L300/6NR


6V 3A 100A 6A 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 Availability : 9137
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0414

Multiples of: 10

3 A6 A             
0805L008/33XR


33V 80mA 100A 240mA 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 : 9118
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0302

Multiples of: 10

80 mA240 mA             
0805L005/60XR


60V 50mA 40A 150mA 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 : 9098
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0358

Multiples of: 10

50 mA150 mA             
A88390-000


PTC Resettable Fuse 0.25A(hold) 0.86A(trip) 250V 3A 2W 6s 1Ohm SMD Solder Pad 17.6 X 11.2 X 11.7mm 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 : 9082
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 2.2875

Multiples of: 1

              -
MF-RM012/240-2


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 Availability : 9077
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.308

Multiples of: 1

0.12 A0.3 A1.2 A240 V3 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Reel
FTR1210-035/30


300V 350mA 100A 600mW -40℃~+85℃ 750mA 320mΩ 0.2s 1.3Ω 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.

FTR Availability : 9073
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0288

Multiples of: 1

350 mA750 mA             
0ZCG0200AF2B


Resettable Fuses - PPTC 2A 16V PPTC 1812 SMD
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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 : 9062
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1232

Multiples of: 1

2 A3.5 A100 A16 VDC85 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
1206L025/30NR


30V 250mA 40A 500mA 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 Availability : 9057
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0233

Multiples of: 10

250 mA500 mA             
1206L025/33NR


33V 250mA 40A 500mA 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 Availability : 9047
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0233

Multiples of: 10

250 mA500 mA             
2920L050DR


Resettable Fuses - PPTC 0.50A 60V 2920
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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 : 9045
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.13

Multiples of: 5

0.5 A1 A10 A60 VDC1.4 OhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C    Reel
MF-SM150-2


Resettable Fuses - PPTC 15Volts 100Amps Hold 1.5A Trip 3A
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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 : 9043
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1969

Multiples of: 1

1.5 A3 A100 A15 VDC250 mOhmsPCB MountSMD/SMT3425 (8763 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
SMD1210B150TF/16


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.

Yageo Availability : 9040
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0246

Multiples of: 20

1.5 A3 A100 A16 VDC30 mOhms to 120 mOhmsPCB MountSMD/SMT1210 (3428 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
0805L004/60XR


60V 40mA 20A 120mA 0805 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 : 9040
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0386

Multiples of: 10

40 mA120 mA             
TLC-NSMD035


PTC Resettable Fuses 1206 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.

TLC Availability : 9038
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0331

Multiples of: 10

350 mA750 mA             
nSMD035-24V


PTC Resettable Fuses 1206 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.

TECHFUSE Availability : 9030
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0265

Multiples of: 10

350 mA750 mA             
0603L050/24AR


24V 500mA 40A 1A 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.

LUTE Availability : 9030
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0483

Multiples of: 10

500 mA1 A             
TSM600-250F-RA-2


PTC Resettable Fuse 0.25A(hold) 0.86A(trip) 250V 3A 2W 6s 1Ohm SMD Solder Pad 17.6 X 11.2 X 11.7mm T/R
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.

Littelfuse Availability : 9023
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 2.2625

Multiples of: 1

0.25 A0.86 A3 A250 VDC5 OhmsSmd/SmtSmd/Smt Tsm600- 40 C to + 85 C - 40 C+ 85 C Cut Tape
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