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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD0603-025


PTC Resettable Fuses 0603 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 4888
Ships to you
between Tue. 21 Jul to Fri. 24 Jul
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AUD 0.0357

Multiples of: 20

250 mA550 mA             
1206L050/16NRT


16V 500mA 50A 1.5A 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.

LUTE 596
Ships to you
between Tue. 21 Jul to Fri. 24 Jul
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AUD 0.2029

Multiples of: 5

500 mA1.5 A             
16R110BU


Resettable Fuses - PPTC PTC 16V 1.10A POLY RADIAL LEADS
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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 595
Ships to you
between Mon. 13 Jul to Wed. 15 Jul
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AUD 0.3399

Multiples of: 1

1.1 A2.2 A40 A16 VDC140 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C - 40 C+ 85 C Bulk
JK-mSMD200-12


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.

Jinrui Electronic Materials 591
Ships to you
between Tue. 21 Jul to Fri. 24 Jul
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AUD 0.0466

Multiples of: 10

               
RF1989-000


PTC Resettable Fuse 100A 6VDC 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 591
Ships to you
between Tue. 21 Jul to Fri. 24 Jul
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AUD 0.0675

Multiples of: 10

2 A4 A-6 V72 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Nanoasmdc- 40 C to + 85 C     
AGRF1400


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 589
Ships to you
between Mon. 13 Jul to Wed. 15 Jul
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AUD 1.0814

Multiples of: 1

14 A27.3 A100 A16 V6.7 mOhmsThrough HoleRadial Agrf 10.9 Mm- 40 C+ 125 CAec - Q200Bulk
PTS181224V110


Polymeric PTC Resettable Fuse 24V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
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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 588
Ships to you
between Mon. 13 Jul to Wed. 15 Jul
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AUD 0.1921

Multiples of: 1

1.1 A2.2 A20 A24 V200 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
TRF600-400


TE Connectivity Raychem Resettable Fuses - PPTC 60V 3A 1.45Ohms
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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 586
Ships to you
between Mon. 13 Jul to Wed. 15 Jul
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AUD 1.117

Multiples of: 1

0.4 A1 A-60 V1.45 OhmsThrough HoleRadial Trf600- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
0ZRR0135FF1A


Resettable Fuses - PPTC Resettable Fuse 1.35A
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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 585
Ships to you
between Mon. 13 Jul to Wed. 15 Jul
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AUD 0.2913

Multiples of: 1

1.35 A2.7 A40 A60 V300 mOhmsThrough HoleRadial 0Zrr  - 40 C+ 85 C Bulk
RLVR240-033


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.

Ruilongyuan 584
Ships to you
between Tue. 21 Jul to Fri. 24 Jul
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AUD 0.3296

Multiples of: 1

330 mA740 mA             
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