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
  
                   
BSMD0805-035-24V


PTC Resettable Fuses 0805 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 : 50324
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.034

Multiples of: 10

350 mA750 mA             
BSMD1812-050-24V


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 : 50210
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0294

Multiples of: 10

500 mA1 A             
SMD1206P012TF


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.

Ruilongyuan Availability : 50183
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0404

Multiples of: 10

120 mA290 mA             
BSMD0805-010-15V


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 : 50035
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0268

Multiples of: 10

100 mA300 mA             
BSMD1812-300-24V


24V 3A 40A 6A 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 : 49908
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.1068

Multiples of: 5

               
1206L100/30NR


30V 1A 40A 1.8A 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.

LUTE Availability : 49896
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.06

Multiples of: 5

1 A1.8 A             
JK-SMD0805-010-15


15V 100mA 100A 300mA - 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 : 49770
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0194

Multiples of: 20

100 mA300 mA             
BSMD1812-030-30V


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 : 49555
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0259

Multiples of: 10

300 mA600 mA             
BSMD0603-050-16V


16V 500mA 40A 1A 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 : 49503
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0424

Multiples of: 5

               
0805L001/60XR


60V 10mA 20A 30mA 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 : 48963
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0415

Multiples of: 5

10 mA30 mA             
BSMD1206-010-60V


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.

BHFUSE Availability : 48179
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0269

Multiples of: 10

100 mA250 mA             
0ZCG0200FF2C


Polymeric PTC Resettable Fuse - 8V - 2A - 1812 (4532 Metric) Concave Package - Surface Mount.
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 : 48068
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.09

Multiples of: 2000

2 A3.5 A100 A8 VDC0.07 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Zcg- 40 C to + 85 C - 40 C+ 85 C Reel
MF-R025-2


Resettable Fuses - PPTC 0.25A 60V 1ohm Hold .25 Trip .50
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 : 46560
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.1706

Multiples of: 3000

0.25 A0.5 A40 A60 VDC1.95 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
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 : 46220
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0333

Multiples of: 10

500 mA1 A             
BSMD0603-002-60V


60V 20mA 20A 500mW -40℃~+85℃ 60mA 12Ω 1s 70Ω 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 : 46210
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0363

Multiples of: 10

20 mA60 mA             
mSMD075-33V


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.

TECHFUSE Availability : 44999
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0385

Multiples of: 10

750 mA1.5 A             
JK30-160


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 : 44857
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0336

Multiples of: 10

1.6 A3.2 A             
1812L110/33MR


Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT
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 : 44110
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0577

Multiples of: 5

1.1 A1.95 A20 A33 V200 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)1812L  - 40 C+ 85 C Cut Tape
1812L020PR


Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE
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 : 39178
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0229

Multiples of: 10

200 mA400 mA100 A30 VDC5 OhmsPCB MountSMD/SMT1812 (4532 METRIC)1812L  - 40 C+ 85 C Reel , Cut Tape
0ZCJ0012FF2E


Resettable Fuses - PPTC Fuse
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 : 23280
Ship by Fri. 26 Sep to Thu. 02 Oct Calender.png

USD 0.0653

Multiples of: 3000

120 mA390 mA10 A48 VDC6.5 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
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