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
  
                   
AHRF070


Resettable Fuses - PPTC Polyswitch 1.4A 30V
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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 0.3356

Multiples of: 1

0.7 A1.4 A40 A30 VDC800 mOhmsThrough HoleRadial Ahrf- 40 C to + 125 C5.8 Mm- 40 C+ 125 CAec - Q200Bulk
PTR030V0110-TR


Resettable Fuses - PPTC PPTC 30V 1.1A Radial
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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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.3367

Multiples of: 3000

1.1 A2.2 A40 A30 V100 mOhmsPCB MountRadial PTR030V 5 mm- 40 C+ 85 C Reel
TRM075


Plugin 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.

TLC 0
6 to 16 Weeks Calender.png

AUD 0.3371

Multiples of: 5

               
RDL60V135


1.35A 60V 40A 5.1MM 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
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AUD 0.3375

Multiples of: 1

1.35 A2.7 A40 A60 VDC300 mOhmsThrough HoleRadial 60R- 40 C to + 85 C5.1 Mm   Bulk
RF2671-000


Resettable Fuses - PPTC 72V .65A-HD 40A MAX (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 0.3385

Multiples of: 1

0.65 A1.3 A  0.48 Ohms (max)Through Hole  Rxef+ 85 C    Bulk
PTR060V0110-TR


Resettable Fuses - PPTC PPTC 60V 1.1A Radial
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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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.3385

Multiples of: 1500

1.1 A2.2 A-60 V250 mOhmsThrough HoleRadial Ptr060v- 40 C to + 85 C5 Mm   Reel
PTR060V0090-TR


Resettable Fuses - PPTC PPTC 60V 0.9A Radial
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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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.3385

Multiples of: 2000

900 mA1.8 A40 A60 V310 mOhmsPCB MountRadial PTR060V 5 mm- 40 C+ 85 C Reel , Cut Tape
72R090XU


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .900A
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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 0.3395

Multiples of: 1

0.9 A1.8 A40 A72 VDC470 mOhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
nanoSMD270LR-2


Resettable Fuses - PPTC IH2.7A 6V .021 OHM 50A 1206 LOW RHO SMD
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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 0.3103

Multiples of: 1

2.7 A6.3 A50 A6 V18 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Nanosmd  - 40 C+ 80 C Cut Tape
1812L110/33GRT


1812 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 0
6 to 16 Weeks Calender.png

AUD 0.3403

Multiples of: 5

               
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