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.
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD2920B500TF


PTC Resettable Fuses 2920 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.

Yageo 625
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.4667
Multiples of: 1

5 A10 A             
JK250-1500U


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.

Jinrui Electronic Materials 152
Ships to you
between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.5819
Multiples of: 1

1.5 A3 A             
E17350-000


PTC Resettable Fuse 100A 30V Bulk
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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 0
6 to 16 Weeks Calender.png

AUD 0.4985
Multiples of: 1

2.5 A4.9 A100 A30 VDC80 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C5 Mm   Bulk
RF2151-000


PTC Resettable Fuse 0.1A(hold) 0.3A(trip) 60VDC 40A 0.75W 5s 0.7Ohm SMD Solder Pad 4.73 X 3.41 X 0.89mm T/R
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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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 0.4985
Multiples of: 2000

               
RDL30V800


8A 30V 40A 10.2MM PTC 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.

Hitano 0
Ships to you
by Mon. 16 Feb Calender.png

AUD 0.4995
Multiples of: 1

8 A16 A40 A30 VDC20 mOhmsThrough HoleRadial 30R- 40 C to + 85 C10.2 Mm   Bulk
60R375XHSL


Littelfuse Resettable Fuses - PPTC PTC 60V RADIAL STRAIGHT LEADS 3.75A
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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 0
6 to 16 Weeks Calender.png

AUD 0.4997
Multiples of: 1

  40 A60 V    60R     Reel
zeptoSMDC0015F


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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.4675
Multiples of: 1

15 mA80 mA200 mA13 V80 Ohms SMD/SMT ZeptoSMDC  - 20 C+ 60 C Reel , Cut Tape
RF1184-000


PTC Resettable Fuse 2.6A(hold) 5A(trip) 16V 100A 1.2W 5s 0.015Ohm SMD Solder Pad 1812 T/R
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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 0
6 to 16 Weeks Calender.png

AUD 0.5014
Multiples of: 1

2.6 A5 A100 A16 VDC50 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Minismdc- 40 C to + 85 C     
RGEF400-AP


Resettable Fuses - PPTC 16V 100A Ammo Pack RLINE
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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 0
6 to 16 Weeks Calender.png

AUD 0.5029
Multiples of: 2000

4 A6.8 A100 A16 VDC60 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
RF2571-000


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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.5036
Multiples of: 1

900 mA1.8 A             
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