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
  
                   
TRF250-120


Resettable Fuses - PPTC .12A 60VDC 250VRMS
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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 1297
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AUD 0.486
Multiples of: 1

0.12 A0.24 A3 A60 VDC16 OhmsThrough HoleRadial Trf250- 40 C to + 85 C5 Mm    
TRF250-110U


TE Connectivity Raychem 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 344
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AUD 0.5098
Multiples of: 1

0.11 A0.22 A3 A60 VDC16 OhmsThrough HoleRadial Trf250- 40 C to + 85 C - 40 C+ 85 C Bulk
RXEF300K


Resettable Fuses - PPTC Radial Lead 3A 72V 40A Imax
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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 340
Ships to you
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AUD 0.8049
Multiples of: 1

3 A6 A40 A72 VDC100 mOhmsThrough HoleRadial Rxef- 40 C to + 85 C - 40 C+ 85 C Bulk
ASMD0805-075-16V


6V 0.75A 40A 1.5A 0805 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.

JDT 339
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AUD 0.0621
Multiples of: 10

0.75 A1.5 A             
FRX015-90F


72V 200mA 40A 400mA 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.

Fuzetec 339
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AUD 0.1963
Multiples of: 5

200 mA400 mA             
MF-RHS350-0


Resettable Fuses - PPTC PTC 3.5A 16V RADIAL LEADED HI-TEMP
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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.

Bourns 339
Ships to you
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AUD 0.5011
Multiples of: 1

3.5 A7 A100 A16 V50 mOhmsThrough HoleRadial MF - RHS 5.1 mm- 40 C+ 125 C Bulk
PTS12066V075


Polymeric PTC Resettable Fuse 6V 750 mA Ih Surface Mount 1206 (3216 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 338
Ships to you
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AUD 0.1264
Multiples of: 1

0.75 A1.5 A100 A6 V290 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Pts1206- 40 C to + 85 C - 40 C+ 85 C Reel
PFRA.900


Resettable Fuses - PPTC PTC 30V I hold 9.0
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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.

Schurter 334
Ships to you
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AUD 1.2763
Multiples of: 1

9 A18 A40 A30 VDC20 mOhmsThrough HoleRadial Pfra- 40 C to + 85 C10.9 Mm- 40 C+ 85 C Bulk
72R250XF


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A
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Littelfuse 333
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AUD 1.806
Multiples of: 1

2.5 A5 A40 A72 VDC130 mOhmsThrough HoleRadial 72R- 40 C to + 85 C - 40 C+ 85 C Bulk
RF4367-000


PTC Resettable Fuses 1206 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 329
Ships to you
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AUD 0.1104
Multiples of: 5

100 mA250 mA             
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