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
  
                   
JK-SMD1210-035-16V


16V 350mA 100A 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.

Jinrui Electronic Materials Availability : 11459
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0219

Multiples of: 20

350 mA750 mA             
SMD1206-075C-16V


16V 750mA 100A 600mW 1.5A 90mΩ 0.2s 500mΩ 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.

BNstar Availability : 11455
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0267

Multiples of: 10

               
MF-LSMF050X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/60V
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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 : 11454
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3036

Multiples of: 1

  500 mA60 V SMD/SMTSMD/SMT MF - LSMF     Reel , Cut Tape
SMD0805-003


0805-003-30V 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.

TECHFUSE Availability : 11426
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0238

Multiples of: 20

               
0603L010YR


15V 100mA 35A 300mA 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.

Yongyutai Electronics Availability : 11426
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0323

Multiples of: 10

100 mA300 mA             
JK-mSMD030/60V


60V 300mA 100A 600mA 1812 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 : 11426
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0389

Multiples of: 20

300 mA600 mA             
BSMD1210-150-16V


16V 1.5A 100A 3A 1210 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.

BHFUSE Availability : 11397
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0461

Multiples of: 10

               
2920L200/48GR


48V 2A 40A 4A 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 : 11342
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1072

Multiples of: 5

2 A4 A             
BSMD0603-005-15V


PTC Resettable Fuses 0603 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 Availability : 11316
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0292

Multiples of: 10

50 mA150 mA             
0805L200SL6ARG


6V 2A 50A 4A 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 : 11310
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0402

Multiples of: 10

2 A4 A             
JK-nSMD075/16V


16V 750mA 100A 1.5A 1206 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 : 11303
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0225

Multiples of: 20

750 mA1.5 A             
MF-R250-AP-10


Resettable Fuses - PPTC 2.5A 30V 0.025ohm Hold 2.5 Trip 5
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.

Bourns Availability : 11294
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2057

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 Ammo Pack
MINISMDC075


PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 13.2VDC 40A 0.6W 0.2s 0.11Ohm SMD Solder Pad 1812 Automotive
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.

TE Connectivity Availability : 11270
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.5402

Multiples of: 1

              -
CMF-RL35-10-0


Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 35OHM
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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 : 11254
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3498

Multiples of: 1

75 mA150 mA3 A230 VAC35 OhmsThrough HoleRadial Cmf - Rl 5.08 Mm- 40 C+ 125 C Tray
SMD1206P025TF


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.

Ruilongyuan Availability : 11238
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0415

Multiples of: 10

250 mA500 mA             
MF-PSHT035KX-2


Resettable Fuses - PPTC 16V .35A-HD 40A MAX
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.

Bourns Availability : 11233
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2211

Multiples of: 1

0.35 A1.75 A40 A16 VDC3 OhmsPCB MountSMD/SMT0805 (2012 METRIC)MF - PSHT  - 40 C+ 125 C Reel , Cut Tape
SMD0805-004C-60V


60V 0.04A 40A 0.5W 0.12A 5Ω 1s 40Ω 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.

BNstar Availability : 11223
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0341

Multiples of: 10

0.04 A0.12 A             
FTR1812-020


30V 200mA 100A 800mW -40℃~+85℃ 400mA 800mΩ 0.02s 5Ω 1812 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.

FTR Availability : 11216
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0217

Multiples of: 1

200 mA400 mA             
MF-MSMF160-2


Resettable Fuses - PPTC 8V 1.6A-HD 100A MAX (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.

Bourns Availability : 3880
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.1513

Multiples of: 4000

1.6 A2.8 A100 A8 VDC99 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf- 40 C to + 85 C    Reel
MF-USMF020-2


Resettable Fuses - PPTC 0.20A 30V 0.40ohm Hold .20A Trip .4A
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.

Bourns Availability : 194
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0437

Multiples of: 10

0.2 A0.4 A10 A30 VDC5 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usmf- 40 C to + 85 C    Reel
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