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
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
  
                   
JK-NSMD260L


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.

Jinrui Electronic Materials Availability : 3028
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0697

Multiples of: 5

2.6 A5.2 A             
TLC-FSMD050


PTC Resettable Fuses 0603 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 : 3024
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0401

Multiples of: 10

500 mA1 A             
RLVR240-100


PTC Resettable Fuses Through Hole 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.

Ruilongyuan Availability : 3024
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.196

Multiples of: 5

1 A2 A             
RUSBF090-2


Resettable Fuses - PPTC Radial Lead .9A 16V 40A Imax
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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 : 3018
Ship by Tue. 21 Oct to Thu. 23 Oct Calender.png

USD 0.2794

Multiples of: 1

0.9 A1.8 A40 A16 VDC180 mOhmsThrough HoleRadial Rusbf- 40 C to + 85 C - 40 C+ 85 C Reel
SMD150F/33-2


Resettable Fuses - PPTC 1.5A 33V 40A Imax
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 : 3016
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.1273

Multiples of: 5

1.5 A3 A40 A33 V0.23 OhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
SMD100F/33-2


Resettable Fuses - PPTC 1.1A 33V 40A Imax
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 : 3016
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.1604

Multiples of: 5

1.1 A2.2 A40 A33 V0.41 OhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Smd- 40 C to + 85 C - 40 C+ 85 C Reel
1210L400SLWR


Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4A
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 : 3016
Ship by Tue. 21 Oct to Thu. 23 Oct Calender.png

USD 1.0529

Multiples of: 1

4 A8 A50 A6 VDC14 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)Low Rho  - 40 C+ 85 C Reel , Cut Tape
MF-PSML075/12-2


Polymeric PTC Resettable Fuse 12V 750 mA Ih Surface Mount 0805 (2012 Metric), Concave
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 : 3007
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.5779

Multiples of: 500

750 mA1.5 A50 A6 V300 mOhmsSmd/SmtSmd/Smt Mf - Psml/X  - 40 C+ 85 C Cut Tape
BSMD0603L-200


6V 2A 50A 1W -40℃~+85℃ 4A 4mΩ 5s 45mΩ 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.

BHFUSE Availability : 3000
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0636

Multiples of: 5

2 A4 A             
PFNF.110.2


Schurter Resettable Fuses - PPTC PFNF PTC FUSE SMT 1.1A (1206)
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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 : 2998
Ship by Tue. 21 Oct to Thu. 23 Oct Calender.png

USD 0.3223

Multiples of: 1

1.1 A2.2 A100 A6 VDC200 mOhmsPCB MountSMD/SMT PFNF  - 40 C+ 85 C Reel , Cut Tape
MF-LSMF125/33X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/33V
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 : 2998
Ship by Tue. 21 Oct to Thu. 23 Oct Calender.png

USD 0.3531

Multiples of: 1

1.25 A2.5 A40 A33 VDC250 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
SMD0805-002-30V


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.

TECHFUSE Availability : 2997
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0256

Multiples of: 10

               
TLC-USMD020/24


PTC Resettable Fuses 1210 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 : 2992
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0329

Multiples of: 10

200 mA400 mA             
SMD1206B025TF/24


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.

Yageo Availability : 2987
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0227

Multiples of: 20

250 mA550 mA             
SMD1812P010TF/60


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.

Ruilongyuan Availability : 2987
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.0823

Multiples of: 5

               
0ZAF0008FF28


Resettable Fuses - PPTC Line Voltage Rated Surface Mount PTC Resettable Fuse, 2920 size, 80mA
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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 : 2987
Ship by Tue. 21 Oct to Thu. 23 Oct Calender.png

USD 0.2904

Multiples of: 1

80 mA190 mA1.2 A240 VAC , 250 VAC25 OhmsSMD/SMTSMD/SMT2920 (7351 METRIC)   - 40 C+ 85 C  
MF-RX160-AP


Resettable Fuses - PPTC 1.60A 60V 0.09ohm Hold 1.6A Trip 3.2A
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 : 2987
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.4029

Multiples of: 1

1.6 A3.2 A40 A60 VDC0.14 OhmsThrough HoleRadial Mf - Rx- 40 C to + 85 C5.1 Mm   Ammo Pack
PTR030V0250-TR1


Resettable Fuses - PPTC 30V 2.50A Radial Kinked Leads
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.

Eaton Availability : 2987
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.4281

Multiples of: 2000

2.5 A5 A40 A30 V0.04 OhmsThrough HoleRadial Ptr030v- 40 C to + 85 C5 Mm- 40 C+ 85 C Reel
0ZCF0700FF2C


Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 7A
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 : 2987
Ship by Thu. 23 Oct to Wed. 29 Oct Calender.png

USD 0.5394

Multiples of: 2000

7 A14 A100 A12 V18 mOhmsPCB MountSMD/SMT29200ZCF  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
TRF250-080U


Resettable Fuses - PPTC .08A 60Vdc MAX 250Vrms MAX
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 : 2028
Ship by Tue. 21 Oct to Thu. 23 Oct Calender.png

USD 0.3201

Multiples of: 1

80 mA160 mA3 A60 VDC33 OhmsPCB MountRadial TRF250 5 mm- 40 C+ 85 C Bulk
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