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
  
                   
1210L005/90WR


Resettable Fuses - PPTC PTC 90V POLYFUSE SURF MOUNT 1210 0.05A
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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 : 10824
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.5819

Multiples of: 1

50 mA150 mA10 A90 VDC50 OhmsPCB MountSMD/SMT 1210L  - 40 C+ 85 C Reel , Cut Tape
mSMD030-60V


1812 ptc 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 : 10808
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0277

Multiples of: 10

300 mA600 mA             
0805L110/12AR


12V 1.1A 40A 2.2A 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 : 10802
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0334

Multiples of: 10

1.1 A2.2 A             
0805L075/24AR


24V 750mA 40A 1.5A 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 : 10767
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0556

Multiples of: 5

750 mA1.5 A             
1812L010/30GR


30V 100mA 40A 300mA 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.

LUTE Availability : 10751
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0248

Multiples of: 10

100 mA300 mA             
0603L035/6XRL


6V 350mA 40A 750mA 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 : 10737
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0148

Multiples of: 20

350 mA750 mA             
K1206L010AR


30V 0.1A 10A 0.25A 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.

Yongyutai Electronics Availability : 10729
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0302

Multiples of: 10

0.1 A0.25 A             
BSMD1210-050-24V


24V 500mA 100A 1A 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 : 10725
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0344

Multiples of: 10

500 mA1 A             
MF-LSMF075/60X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/60V
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 : 10715
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3465

Multiples of: 1

  750 mA60 V SMD/SMTSMD/SMT MF - LSMF     Reel , Cut Tape
nSMD050-16V


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 : 10697
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0255

Multiples of: 10

500 mA1 A             
BSMD1812-020-60V


60V 200mA 40A 400mA 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.

BHFUSE Availability : 10689
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0263

Multiples of: 10

200 mA400 mA             
1210L110/6WR


6V 1.1A 100A 2.2A 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.

LUTE Availability : 10679
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0271

Multiples of: 10

1.1 A2.2 A             
0603L005/24AR


24V 50mA 40A 150mA 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 : 10676
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.03

Multiples of: 10

50 mA150 mA             
SMD1206P050TF


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 : 10666
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.044

Multiples of: 10

500 mA1 A             
1206L010/85NR


85V 100mA 40A 250mA 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.

LUTE Availability : 10650
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0507

Multiples of: 10

100 mA250 mA             
1206L150/24NR


24V 1.5A 40A 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.

LUTE Availability : 10642
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0612

Multiples of: 5

1.5 A1.5 A             
BSMD0402L-075


6V 750mA 40A 1.5A 0402 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 : 10636
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1647

Multiples of: 5

               
0603L050/12AR


12V 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 : 10621
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0418

Multiples of: 10

500 mA1 A             
MF-RX050/72-0


Bourns Resettable Fuses - PPTC 0.50A 72V 0.41ohm
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 : 10620
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1419

Multiples of: 1

          5.1Mm   Bulk
MF-SM150-2


Resettable Fuses - PPTC 15Volts 100Amps Hold 1.5A Trip 3A
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 : 10619
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.275

Multiples of: 1

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