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
  
                   
0ZCJ0075AF2E


PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 16VDC 100A 0.6W 0.2s 0.09Ohm SMD Solder Pad 1206 T/R Automotive
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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 : 23280
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0911

Multiples of: 3000

750 mA1.5 A100 A16 VDC290 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
0805L050/6XRL


6V 500mA 40A 1A 0805 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 : 23180
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.013

Multiples of: 20

500 mA1 A             
1812L150/33GR


33V 1.5A 40A 3A 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.

LUTE Availability : 23001
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0418

Multiples of: 5

1.5 A3 A             
mSMD010


PTC Resettable Fuses 1812 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.

TECHFUSE Availability : 22868
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0258

Multiples of: 10

100 mA300 mA             
SMD0805-005-24V


24V 50mA 100A 500mW 200mA 2Ω 1.5s 10Ω 0805 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.

TECHFUSE Availability : 22843
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0233

Multiples of: 10

50 mA200 mA             
SMD300L-24V


24V 3A 100A 6A SMD,6.73x4.8x0.6mm 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.

TECHFUSE Availability : 22790
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0769

Multiples of: 5

3 A6 A             
SMD1206-110C-24V


24V 1.1A 40A 600mW -40℃~+85℃ 2.2A 40mΩ 0.3s 270mΩ 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.

BNstar Availability : 22723
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0357

Multiples of: 10

               
JK30-090


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.

Jinrui Electronic Materials Availability : 22619
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0259

Multiples of: 10

900 mA1.8 A             
SMD1206-050C-30V


30V 500mA 40A 600mW -40℃~+85℃ 1A 150mΩ 0.1s 700mΩ 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.

BNstar Availability : 22582
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0367

Multiples of: 10

500 mA1 A             
AHEF500


Resettable Fuses - PPTC 32V 100A Thru-Hole PolySwitch Reset Dev
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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 : 22514
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.572

Multiples of: 1

5 A10 A100 A32 VDC40 mOhmsPCB MountRadial AHEF 5.8 mm- 40 C+ 85 CAEC - Q200Bulk
0805L050/12XR


12V 500mA 40A 1A 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.

LUTE Availability : 22472
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0292

Multiples of: 10

500 mA1 A             
BSMD0805-075-16V


16V 750mA 40A 500mW -40℃~+85℃ 1.5A 70mΩ 0.2s 385mΩ 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.

BHFUSE Availability : 22410
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0318

Multiples of: 10

750 mA1.5 A             
0ZRR0005FF1E


Resettable Fuses - PPTC Resettable Fuse 50mA
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 : 22310
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1324

Multiples of: 250

50 mA100 mA40 A60 V20 OhmsThrough HoleRadial 0Zrr  - 40 C+ 85 C Bulk
nSMD050-24V


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.

TECHFUSE Availability : 22303
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0287

Multiples of: 10

500 mA1 A             
SMD1210-050-30V


30V 500mA 100A 600mW 1A 180mΩ 0.1s 900mΩ 1210 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 : 22289
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0341

Multiples of: 10

500 mA1 A             
JK-nSMD200L-12


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.

Jinrui Electronic Materials Availability : 22228
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0651

Multiples of: 5

               
SMD1206-075C-30V


30V 0.75A 100A 0.6W 1.5A 0.09Ω 0.2s 0.5Ω 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.

BNstar Availability : 22080
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0409

Multiples of: 10

0.75 A1.5 A             
MF-NSMF075-2


Resettable Fuses - PPTC 6V .75A-HD 100A MAX (R
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 : 18701
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0192

Multiples of: 20

0.75 A1.5 A100 A6 VDC400 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsmf- 40 C to + 85 C - 40 C+ 85 C Reel
MF-MSMF050-2


Resettable Fuses - PPTC 15V .5A-HD 100A MAX (R
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 : 18585
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.034

Multiples of: 10

0.5 A1 A100 A15 VDC150 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf- 40 C to + 85 C    Reel
RXEF025-2


Resettable Fuses - PPTC Radial Lead .25A 72V 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 : 14550
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1851

Multiples of: 3000

250 mA500 mA40 A72 VDC3 OhmsPCB MountRadial RXEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
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