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-R900-2-99


Bourns Resettable Fuses - PPTC 9A 30V 0.005ohm Hold 9.0 Trip 18.0
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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.

Bourns 2240
Ships to you
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AUD 0.9896
Multiples of: 1

9 A18 A40 A30 VDC0.01 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Reel
MF-RHT450-2


Resettable Fuses - PPTC 4.5A 16V 0.022ohm RESETTABLE
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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 2235
Ships to you
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AUD 0.7049
Multiples of: 750

4.5 A7.8 A100 A16 VDC54 mOhmsThrough HoleRadial Mf - Rht- 40 C to + 125 C5.1 Mm- 40 C+ 125 CAec - Q200Reel
SMD1812P110TF/33


PTC Resettable Fuses SMD1812 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.

Polytronics 2230
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AUD 0.1292
Multiples of: 5

1.1 A              
MF-LSMF150X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/15V
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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 2230
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.4644
Multiples of: 1

1.5 A3 A40 A15 VDC230 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
30R250UPR


Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
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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 2223
Ships to you
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AUD 0.3145
Multiples of: 1

2.5 A5 A40 A30 VDC70 mOhmsThrough HoleRadial 30R- 40 C to + 85 C5.1 Mm   Ammo Pack
RUEF500


Resettable Fuses - PPTC 5A 30V 100A 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 2222
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.4177
Multiples of: 1

5 A10 A100 A30 V50 mOhmsThrough HoleRadial Ruef 10.9 Mm- 40 C+ 85 C Cut Tape
0ZRM0110FF2B


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.

Bel Fuse 2221
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AUD 0.5805
Multiples of: 1

1.1 A2.2 A8 A120 VAC / VDC380 mOhmsPCB MountRadial 0ZRM 5.1 mm- 40 C+ 85 C Reel , Cut Tape
SMD2920-100/60N


60V 1A 10A 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.

Bourne 2217
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.1146
Multiples of: 5

1 A2 A             
1206L150SLYR


Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A
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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 2216
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.2904
Multiples of: 5

1.5 A3 A50 A6 V65 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Lorho- 40 C to + 85 C - 40 C+ 85 C Reel
MF-RX040/72-2


PTC Resettable Fuse 0.4A(hold) 0.8A(trip) 72V 40A 0.55W 3.9s 0.52Ohm Radial 7.4 X 3.1mm 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.

Bourns 2216
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.3103
Multiples of: 1

400 mA800 mA40 A72 VDC860 mOhmsPCB MountRadial MF - RX/72 5.1 mm- 40 C+ 85 C Reel , Cut Tape
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