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
  
                   
MF-R110-AP


Resettable Fuses - PPTC 1.1A 30V 0.10ohm Hold 1.1 Trip 2.2
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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 1248
Ships to you
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AUD 0.3754
Multiples of: 1

1.1 A2.2 A40 A30 VDC180 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
1206L020/30NRT


30V 200mA 10A 500mA 1206 Resettable Fuses ROHS
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LUTE 1246
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AUD 0.216
Multiples of: 5

200 mA500 mA             
72R030XPR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .300A
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Littelfuse 1245
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AUD 0.426
Multiples of: 1

0.3 A0.6 A40 A72 VDC2.1 OhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
RUEF800K-2


TE Connectivity Raychem Resettable Fuses - PPTC 8A 30V 40A Imax
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Littelfuse 1244
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AUD 0.7963
Multiples of: 1

8 A16 A100 A30 V20 mOhmsThrough HoleRadial Ruef 10.9 Mm- 40 C+ 85 C Bulk
1812L400/12GR


12V 4A 40A 7A 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 1242
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AUD 0.1126
Multiples of: 5

4 A7 A             
SMD1812B260TFT


PTC Resettable Fuses 1812 RoHS
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Yageo 1241
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AUD 0.0999
Multiples of: 5

2.6 A5 A             
2920L150DR


Resettable Fuses - PPTC 1.50A 33V 2920
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Littelfuse 1241
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AUD 0.2277
Multiples of: 5

1.5 A3 A40 A33 V230 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L  - 40 C+ 85 C Cut Tape
MF-RX065/72-0


Bourns Resettable Fuses - PPTC 0.65A 72V 0.27ohm
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Bourns 1239
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AUD 0.4154
Multiples of: 1

          5.1Mm   Bulk
RXEF375K


PTC Resettable Fuse 3.75A(hold) 7.5A(trip) 72V 40A 3.2W 24s 0.03Ohm Radial 27.2 X 3mm Bag
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Littelfuse 1239
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.6781
Multiples of: 1

3.75 A7.5 A40 A72 VDC80 mOhmsThrough HoleRadial Rxef- 40 C to + 85 C - 40 C+ 85 C Bulk
DECASMDC050F/60-2


PTC Resettable Fuses SMD,4.70x4.19mm 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 1236
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AUD 0.3574
Multiples of: 1

550 mA1.1 A10 A60 VDC1.1 OhmsPCB MountSMD/SMT2018 (5050 METRIC)decaSMD  - 40 C+ 85 C Reel , Cut Tape
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