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
  
                   
MF-SM075/60-2


Resettable Fuses - PPTC 0.75A 60V 0.23ohm Hold 0.75 Trip 1.5
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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 : 116400
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0847

Multiples of: 4000

750 mA1.5 A10 A60 VDC1 OhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
BSMD1206-020-30V


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.

BHFUSE Availability : 114696
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0255

Multiples of: 10

200 mA460 mA             
MF-R005-2


Resettable Fuses - PPTC 0.05A 60V 7.3ohm Hold .05 Trip .10
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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 : 113490
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.1194

Multiples of: 3000

0.05 A0.1 A40 A60 VDC11.1 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
BSMD1812-050-30V


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.

BHFUSE Availability : 113454
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0302

Multiples of: 10

500 mA1 A             
BSMD1206-020-33V


33V 0.2A 40A 0.6W 0.46A -40℃~+85℃ 0.35Ω 0.1s 2.7Ω 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.

BHFUSE Availability : 113399
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0283

Multiples of: 10

0.2 A0.46 A             
BSMD1206-010-60V


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.

BHFUSE Availability : 112743
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0255

Multiples of: 10

100 mA250 mA             
SMD0805-050-16V


16V 500mA 100A 500mW 1A 150mΩ 0.1s 850mΩ 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 : 111343
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0304

Multiples of: 10

500 mA1 A             
BSMD0805-100-6V


PTC Resettable Fuses 0805 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 : 110057
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0294

Multiples of: 10

1 A2 A             
JK-nSMD100-16


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.

Jinrui Electronic Materials Availability : 107702
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0217

Multiples of: 20

1 A1.8 A             
SMD0805-010-33V


33V 100mA 100A 500mW 300mA 1Ω 1.5s 6Ω 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 : 105193
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.03

Multiples of: 10

100 mA300 mA             
BSMD0805-050-24V


PTC Resettable Fuses 0805 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 : 101503
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0305

Multiples of: 10

500 mA1 A             
BSMD0603-010-15V


PTC Resettable Fuses 0603 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 : 100081
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0276

Multiples of: 10

100 mA300 mA             
SMD0603-010-24V


PTC Resettable Fuses 0603 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 : 98911
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0258

Multiples of: 20

100 mA300 mA             
0ZCH0010FF2E


Resettable Fuses - PPTC
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 : 98900
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.0572

Multiples of: 1

100 mA250 mA10 A60 VDC15 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Zch  - 40 C+ 85 C Cut Tape
JK-MSMD020-60V


60V 200mA 100A 800mW -40℃~+85℃ 400mA 350mΩ 0.02s 5Ω 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.

Jinrui Electronic Materials Availability : 98819
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0225

Multiples of: 20

               
BSMD1812-050-60V


PTC Resettable Fuses 1812 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 : 98730
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.047

Multiples of: 5

500 mA1 A             
BSMD0805-075-12V


PTC Resettable Fuses 0805 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 : 98349
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0293

Multiples of: 10

750 mA1.5 A             
1206L035YR


Resettable Fuses - PPTC 6V .35A .1s
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 : 97604
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.1991

Multiples of: 1

350 mA750 mA100 A6 V1.2 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)1206L  - 40 C+ 85 C Cut Tape
BSMD0603-050-6V


PTC Resettable Fuses 0603 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 : 97564
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0295

Multiples of: 10

500 mA1 A             
BSMD1812-020-30V


30V 200mA 40A 800mW -40℃~+85℃ 400mA 350mΩ 0.04s 5Ω 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.

BHFUSE Availability : 93664
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0251

Multiples of: 10

200 mA400 mA             
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