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
  
                   
RL250-200


PTC Resettable Fuses Through Hole RoHS
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Ruilongyuan 2061
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AUD 0.2617
Multiples of: 5

200 mA400 mA             
RF5051-000


Resettable Fuses - PPTC PICO SMD RESETTABLE FUSE
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Littelfuse 2053
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AUD 0.5484
Multiples of: 1

200 mA470 mA100 A9 VDC3.2 OhmsPCB MountSMD/SMT0805 (2012 METRIC)   - 40 C+ 85 C Reel , Cut Tape
2920L100/60GR


60V 1.1A 15A 2.2A 2920 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 2041
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AUD 0.1333
Multiples of: 5

1.1 A2.2 A             
PTSLR12106V550


Resettable Fuses - PPTC PTSLR1210 5.5A, 6V
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Eaton 2038
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AUD 0.5013
Multiples of: 1

5.5 A11 A50 A6 VDC10 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)PTSLR0805  - 40 C+ 85 C Reel , Cut Tape
MINIASMDC150F/24-2


Resettable Fuses - PPTC 24V 20A 0.12Ohms
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Littelfuse 2038
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AUD 0.5767
Multiples of: 1

1.5 A3 A20 A24 VDC120 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Miniasmdc- 40 C to + 85 C - 40 C+ 85 CAec - Q200Reel
SMD1210-110-16V


1210 Resettable Fuses ROHS
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TECHFUSE 2037
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AUD 0.0542
Multiples of: 10

               
SMD0805-050-24V


0805 Resettable Fuses ROHS
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TECHFUSE 2037
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AUD 0.0592
Multiples of: 10

               
NANOASMDC016F-2


Resettable Fuses - PPTC .16A 48V Nano SMD AEC-Q200
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Littelfuse 2037
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AUD 0.2453
Multiples of: 5

0.16 A0.45 A-48 V5 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Nanoasmdc- 40 C to + 85 C - 40 C+ 85 CAec - Q200Cut Tape
SMD1812-150C-24V


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.

BNstar 2017
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AUD 0.0594
Multiples of: 10

               
BSMD2018-050-60V


PTC Resettable Fuses 2018 RoHS
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BHFUSE 1920
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AUD 0.0793
Multiples of: 5

550 mA1.2 A             
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