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
  
                   
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 242
Ships to you
between Mon. 20 Jul to Wed. 22 Jul Calender.png

AUD 0.834
Multiples of: 1

3 A6 A40 A72 VDC100 mOhmsThrough HoleRadial Rxef- 40 C to + 85 C - 40 C+ 85 C Bulk
RUSBF185-AP


Resettable Fuses - PPTC Polyswitch 2A 6V
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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 0.4721
Multiples of: 1

1.85 A3.7 A40 A16 VDC90 mOhmsPCB MountRadial RUSBF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
RUSBF155


Resettable Fuses - PPTC Radial Lead 1.55A 6V 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 0
6 to 16 Weeks Calender.png

AUD 0.4724
Multiples of: 1

1.55 A2.65 A40 A6 VDC100 mOhmsThrough HoleRadial Rusbf- 40 C to + 85 C - 40 C+ 85 C Bulk
RUEF400K-AP


Resettable Fuses - PPTC 40A 30V Resett 2-Pin PolySwitch Reset Dev
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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 0.4732
Multiples of: 1

4 A8 A100 A30 V50 mOhmsPCB MountRadial RUEF  - 40 C+ 85 C Reel , Cut Tape
MF-SVS210-0


Resettable Fuses - PPTC 2.1A 10V 0.010ohm Hold 2.1A Trip 5A
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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 0
6 to 16 Weeks Calender.png

AUD 0.509
Multiples of: 6000

2.1 A5 A100 A10 VDC20 mOhmsStrapAxial Mf - Svs- 40 C to + 85 C - 40 C+ 85 C Bulk
C96949-000


El 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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 0.4737
Multiples of: 3000

              -
RF1670-000


STRAP
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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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 0.4754
Multiples of: 1

              -
nanoSMD450LR-2


Resettable Fuses - PPTC IH4.50A 6V .0008ohm 50A 1206 LoRho 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 0.4764
Multiples of: 3000

4.5 A9 A50 A6 V8 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
0ZCD0030FF2C


PTC Resettable Fuse 0.3A(hold) 0.6A(trip) 60VDC 10A 1.5W 3s 1Ohm SMD Solder Pad 2920 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.

Bel Fuse 0
6 to 16 Weeks Calender.png

AUD 0.4769
Multiples of: 1

0.3 A0.6 A1.5 A60 VDC4.8 OhmsSmd/SmtSmd/Smt2920 (7555 METRIC) - 40 C to + 85 C    Reel
nanoSMD400LR-2


Resettable Fuses - PPTC IH4.00A 6V .0010ohm 50A 1206 LoRho 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 0.4775
Multiples of: 3000

4 A8 A50 A6 V10 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
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First...616617618619620...

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