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
  
                   
NIS6420MT1TWG


Resettable Fuses - PPTC 12V ELECTRONIC 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.

ON Semiconductor Availability : 0
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USD 0.913

Multiples of: 1

               
RS16-800


Fuse: PTC polymer; 8A; Imax: 100A; THT
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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 0.9205

Multiples of: 2500

               
MF-RHT1300-2


Resettable Fuses - PPTC 13A 16V 0.0041ohm 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 : 0
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USD 0.9214

Multiples of: 1

13 A24 A100 A16 VDC0.01 OhmsThrough HoleRadial Mf - Rht- 40 C to + 125 C5.1 Mm- 40 C+ 125 CAec - Q200Reel
RF3035-000


MHP-TA15-9-72
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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 0.9308

Multiples of: 1

              -
MHP-TA15-9-72


Resettable Fuses - PPTC 72 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 0.9308

Multiples of: 1

15 A30 A-9 V    Mhp - Ta- 30 C to + 100 C     
MF-PSML350/8-2


Resettable Fuses - PPTC 0805 SMD Polymer PTC 3.5A8V
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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 : 0
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USD 0.945

Multiples of: 1

3.5 A7 A50 A6 V25 mOhmsSmd/SmtSmd/Smt Mf - Psml/X  - 40 C+ 85 C Cut Tape
RS120-110


Fuse: PTC polymer; 1.1A; Imax: 8A; 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 0.948

Multiples of: 1500

               
RF3353-000


Resettable Fuses - PPTC 16V 14A-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 0.9552

Multiples of: 1

               
RF4130-000


Resettable Fuses - PPTC 240VAC .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.

TE Connectivity Availability : 0
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USD 0.9576

Multiples of: 750

               
C95174-000


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 0.9685

Multiples of: 5

              -
1206L350SLWR


Resettable Fuses - PPTC PTC 6V POLY 1206 SL 3.5A
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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 0.9793

Multiples of: 3000

3.5 A7 A50 A6 VDC18 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)1206L- 40 C to + 85 C - 40 C+ 85 C Reel
109614-000


Resettable Fuses - PPTC AHRF900
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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 0.9863

Multiples of: 1

              -
RF2530-000


Gas Discharge Tubes 1200VDC 3kADC 1AAC 1pF Axial Thru-Hole
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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 1.0028

Multiples of: 9

              -
RF3285-000


TE Connectivity
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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 1.0064

Multiples of: 1

               
NIS6432MT2TWG


Resettable Fuses - PPTC 5V ELECTRONIC 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.

ON Semiconductor Availability : 0
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USD 1.0088

Multiples of: 1

--5 A15 VDC60 mOhmsPCB MountSMD/SMTWQFN - 12   - 40 C+ 125 C Reel , Cut Tape
RF3387-000


TE Connectivity RUSBF120-2
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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 1.0167

Multiples of: 1

               
RF3058-000


Resettable Fuses - PPTC 60V 5.0A-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.

Littelfuse Availability : 0
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USD 1.0207

Multiples of: 1

               
0603L200SLYR


Resettable Fuses - PPTC 6V 2.00A 0603 SL 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
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USD 1.0214

Multiples of: 4000

  -  PCB MountSMD/SMT Low Rho  - 40 C+ 85 C Reel , Cut Tape
AGRF1100-2


PTC Resettable Fuse 11A(hold) 20.3A(trip) 16VDC 100A 3.7W 7.5s 0.0033Ohm Radial 17.5 X 3 X 26.5mm 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 : 0
Calender.png

USD 1.0377

Multiples of: 1

11 A20.3 A100 A16 V93 mOhmsThrough HoleRadial Agrf  - 40 C+ 125 CAec - Q200Cut Tape
RS60SB-250


Fuse: PTC polymer; 2.5A; Imax: 40A; THT; Reel,tape
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.

Optifuse Availability : 0
Calender.png

USD 1.0437

Multiples of: 1

               
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