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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
RF2832-000


Circuit Protection Misc Metal Hybrid Polymeric Positive Temperature Coefficient
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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 : 0
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USD 0.8489

Multiples of: 1000

6 A16 A-9 V    Mhp - Ta- 30 C to + 100 C     
RF3344-000


Resettable Fuses - PPTC 16V 6.5A-HD 100A 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.

Littelfuse Availability : 0
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USD 0.8518

Multiples of: 1

               
RS120-090


Fuse: PTC polymer; 900mA; Imax: 5A; THT; Reel,tape
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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.

Optifuse Availability : 0
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USD 0.8518

Multiples of: 2000

               
RS16HT-550


Fuse: PTC polymer; 5.5A; Imax: 100A; THT; Reel,tape
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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.

Optifuse Availability : 0
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USD 0.8518

Multiples of: 1500

               
MHP-TA15-9-90


Resettable Fuses - PPTC 90 ACT TEMP 15A HOLD
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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 : 0
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USD 0.8543

Multiples of: 1

15 A30 A-9 V    Mhp - Ta- 30 C to + 100 C     
RF3038-000


MHP-TA15-9-90
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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 : 0
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USD 0.8543

Multiples of: 1

              -
RF3256-000


Resettable Fuses - PPTC 16V 9.0A-HD 100A 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.

Littelfuse Availability : 0
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USD 0.8572

Multiples of: 1

               
D86144-000


RLINE
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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.

TE Connectivity Availability : 0
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USD 0.8586

Multiples of: 1

              -
NIS6151MT1TXG


Resettable Fuses - PPTC +5 Volt Electronic eFuse
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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.

ON Semiconductor Availability : 0
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USD 0.8637

Multiples of: 1

  1 A5 VDC200 mOhmsPCB MountSMD/SMTWDFNW - 10   - 40 C+ 125 C Reel , Cut Tape
NIS6151MT2TXG


Resettable Fuses - PPTC +5 Volt Electronic eFuse
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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.

ON Semiconductor Availability : 0
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USD 0.8637

Multiples of: 1

  1 A5 VDC200 mOhmsPCB MountSMD/SMTWDFNW - 10   - 40 C+ 125 C Reel , Cut Tape
0ZRS1000FF1A


Ceramic PTC Resettable Fuse 32V 10 A Ih Through Hole Radial, Disc
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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 : 0
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USD 0.8668

Multiples of: 1

10 A20 A100 A32 VDC16 mOhmsPCB MountRadial 0ZRS 10.2 mm- 40 C+ 125 CAEC - Q200Bulk
RF3039-000


MHP-TA
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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.

TE Connectivity Availability : 0
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USD 0.8758

Multiples of: 1000

              -
RF3345-000


Resettable Fuses - PPTC 16V 7.0A-HD 100A 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.

Littelfuse Availability : 0
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USD 0.8788

Multiples of: 1

              -
RF3290-000


TE Connectivity AGRF1200
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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 : 0
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USD 0.8793

Multiples of: 29

               
1210L350SL-SYR


Resettable Fuses - PPTC PTC 6V POLY 1210 ENIG TERM SL 3.50A
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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 : 0
Calender.png

USD 0.8826

Multiples of: 1

3.5 A7 A100 A6 V18 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)1210L- 40 C to + 85 C    Reel
RF0628-000


Resettable Fuses - PPTC 240V 1A-HD 10A-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.

Littelfuse Availability : 0
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USD 0.8923

Multiples of: 1

1 A2 A10 A240 VAC580 mOhmsThrough HoleRadial Lvr- 40 C to + 85 C11.4 Mm   Bulk
2920L50016MR


Littelfuse Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC
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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 : 0
Calender.png

USD 0.8948

Multiples of: 1000

5 A10 A40 A16 V-Smd/SmtSmd/Smt2920 (7351 METRIC) - 40 C to + 85 C    Reel
D20186-000


El 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.

TE Connectivity Availability : 0
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USD 0.8988

Multiples of: 250

              -
RF3326-000


Resettable Fuses - PPTC RHEF1400
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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 : 0
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USD 0.9098

Multiples of: 1

               
RF3394-000


TE Connectivity RUSBF160
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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 : 0
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USD 0.9103

Multiples of: 1

               
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