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
  
                   
Hot 16R400GPR


Resettable Fuses - PPTC PTC 16V 4A POLY RADIAL 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.

Littelfuse Availability : 2236
Ship by Mon. 09 Sep to Fri. 13 Sep Calender.png

USD 0.2824

Multiples of: 1

4 A6.8 A100 A16 VDC60 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm   Reel
SMD1812-110/33N


33V 1.1A 40A 2.2A 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.

Bourne Availability : 2231
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.0327

Multiples of: 10

1.1 A2.2 A             
1206L035/30WR


Resettable Fuses - PPTC PTC 30V POLYFUSE SURF MOUNT 1206 0.35A
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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 : 2231
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.209

Multiples of: 5

350 mA750 mA100 A30 VDC1.2 OhmsPCB MountSMD/SMT1206 (3216 METRIC)1206L  - 40 C+ 85 C Reel , Cut Tape
MF-PSHT020KX-2


Resettable Fuses - PPTC 16V .2A-HD 40A MAX
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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 : 2231
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.5428

Multiples of: 1

0.2 A1 A40 A16 VDC5 OhmsPCB MountSMD/SMT0805 (2012 METRIC)MF - PSHT  - 40 C+ 125 C Reel , Cut Tape
1210L450SLWR


Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4.50A
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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 : 2230
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.1327

Multiples of: 5

4.5 A9 A50 A6 V0.014 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Lorho- 40 C to + 85 C - 40 C+ 85 C Reel
MF-R090-0-17


Resettable Fuses - PPTC PTC RESETTABLE 0.9A 60V RADIAL LEADED
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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 : 2227
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.2075

Multiples of: 1

900 mA1.8 A40 A60 VDC310 mOhmsPCB MountRadial MF - R/90 5.1 mm- 40 C+ 85 C  
TR600-150F-EX


Resettable Fuses - PPTC .15A 60Vdc600V Fuses Radial Lead Resetbl
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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 : 2226
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.5405

Multiples of: 1

150 mA300 mA3 A250 VDC22 OhmsPCB MountRadial TR600 5 mm- 40 C+ 85 C Bulk
ASMD0805-010


PTC Resettable Fuses 0805 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 Availability : 2224
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.0371

Multiples of: 10

100 mA300 mA             
MF-RHT100-2


Resettable Fuses - PPTC 1A 30V .18ohms AEC-Q200 +125C
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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 : 2223
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.2921

Multiples of: 1

1 A1.8 A40 A30 VDC430 mOhmsPCB MountRadial MF - RHT 5.1 mm- 40 C+ 125 CAEC - Q200Reel , Cut Tape
0ZRM0110FF2B


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 : 2221
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.3773

Multiples of: 1

1.1 A2.2 A8 A120 VAC / VDC380 mOhmsPCB MountRadial 0ZRM 5.1 mm- 40 C+ 85 C Reel , Cut Tape
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