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

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
PFSM.050.2


Schurter Resettable Fuses - PPTC PTC 30V I hold 0.5A
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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.

Schurter Availability : 3674
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.5049

Multiples of: 1

0.5 A1 A40 A30 VDC0.7 OhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Reel
K1210L110YR


6V 1.1A 40A 2.2A 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.

Yongyutai Electronics Availability : 3672
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0236

Multiples of: 10

1.1 A2.2 A             
TLC-NSMD075/16


16V 750mA 100A 1.5A 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.

TLC Availability : 3668
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0367

Multiples of: 10

750 mA1.5 A             
SMD1206-050/6N


6V 500mA 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.

Bourne Availability : 3666
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0242

Multiples of: 10

500 mA              
30R900UMR


Resettable Fuses - PPTC PTC 30V 9A 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 : 3663
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.8888

Multiples of: 1

9 A18 A40 A30 VDC20 mOhmsPCB MountRadial 30R 10.2 mm- 40 C+ 85 C Ammo Pack
MF-LR600


Resettable Fuses - PPTC 6A 10V 0.007ohm Axial
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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 : 3662
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.473

Multiples of: 1

6 A11.7 A100 A15 VDC14 mOhmsStrapAxial Mf - Lr- 40 C to + 85 C - 40 C+ 85 C Bulk
0ZRE0055FF1A


Resettable Fuses - PPTC
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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 : 3660
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.2959

Multiples of: 1

0.55 A1.25 A7 A240 V1.45 OhmsThrough HoleRadial 0Zre- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
1210L050/48WR


48V 500mA 100A 1A 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.

LUTE Availability : 3660
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0463

Multiples of: 5

500 mA1 A             
FTR250-200


PTC Resettable Fuses ThroughHole 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.

FTR Availability : 3656
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0597

Multiples of: 5

200 mA400 mA             
BSMD2920-125-33V


33V 1.25A 40A 2.5A 2920 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.

BHFUSE Availability : 3654
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0646

Multiples of: 5

1.25 A2.5 A             
TLC-NSMD010


PTC Resettable Fuses 1206 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.

TLC Availability : 3648
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0341

Multiples of: 10

100 mA250 mA             
SMD1210-035/30N


30V 350mA 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.

Bourne Availability : 3647
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0239

Multiples of: 10

350 mA              
72R065XPR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .650A
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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 : 3647
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.3502

Multiples of: 2000

0.65 A1.3 A40 A72 VDC720 mOhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
MF-SM030-2


Resettable Fuses - PPTC 0.30A 60V 0.90ohm Hold 0.3A Trip 0.6A
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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 : 3642
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0887

Multiples of: 5

300 mA600 mA40 A60 VDC4.8 OhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
NIS5132MN2TXG


ON Semiconductor Resettable Fuses - PPTC 12 V 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 : 3642
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.5362

Multiples of: 1

--3.6 A18 VDC55 mOhmsPCB MountSMD/SMTDFN - 10NIS5132  - 40 C+ 150 C Reel , Cut Tape
ASMD100F-2


Resettable Fuses - PPTC Polyswitch 2.16A 16-60V
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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.

Littelfuse Availability : 3637
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.319

Multiples of: 1

900 mA2.16 A40 A30 VDC480 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)ASMD  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
TLC-NSMD050/8


8V 500mA 100A 1A 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.

TLC Availability : 3637
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.0305

Multiples of: 10

500 mA1 A             
JK60-375


PTC Resettable Fuses Through Hole 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 : 3637
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.1133

Multiples of: 1

3.75 A7.5 A             
RF5055-000


Resettable Fuses - PPTC PICO SMD RESETTABLE 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.

Littelfuse Availability : 3637
Ship by Wed. 22 Oct to Fri. 24 Oct Calender.png

USD 0.3817

Multiples of: 1

1.1 A2.2 A40 A6 VDC170 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)   - 40 C+ 85 C Reel , Cut Tape
1206L150/12SLYR


Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A
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.

Littelfuse Availability : 3268
Ship by Fri. 24 Oct to Thu. 30 Oct Calender.png

USD 0.2414

Multiples of: 5

1.5 A3 A50 A12 V80 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Lorho     Reel
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