About Resettable Fuses - PPTC

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.

Resettable Fuses - PPTC

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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD1206-050C-30V


30V 500mA 40A 600mW -40℃~+85℃ 1A 150mΩ 0.1s 700mΩ 1206 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 Availability : 22582
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0378

Multiples of: 10

500 mA1 A             
2920L300/15DR


Resettable Fuses - PPTC PTC 15V 2920 3A
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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 Availability : 7275
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.3575

Multiples of: 1500

3 A5 A40 A15 VDC48 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C - 40 C+ 85 C Reel
1812L014/60GR


60V 140mA 40A 340mA 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 Availability : 7272
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USD 0.024

Multiples of: 10

140 mA340 mA             
PTS181213V075


Bussmann Eaton Resettable Fuses - PPTC PPTC 1812 13V 0.75A 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.

Eaton Availability : 7266
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USD 0.0736

Multiples of: 1

0.75 A1.5 A100 A13.2 V0.45 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
1210L010/90WR


Resettable Fuses - PPTC PTC 90V POLYFUSE SURF MOUNT 1210 0.1A
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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 Availability : 7255
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USD 0.6396

Multiples of: 1

        1210L     Reel , Cut Tape
MINIASMDC260F/16-2


Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200
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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 Availability : 7254
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.3047

Multiples of: 1

2.6 A5 A100 A16 VDC50 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)miniASMD  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
0603L005/15AR


15V 50mA 40A 150mA 0603 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 Availability : 7252
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0308

Multiples of: 10

50 mA150 mA             
RF2155-000


MINIASMDC050F-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.

Littelfuse Availability : 7235
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.2315

Multiples of: 1

              -
0805L010/9XR


9V 100mA 40A 300mA 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.

LUTE Availability : 7224
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0266

Multiples of: 10

100 mA300 mA             
Hot MF-R500


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 5.0 Trip 10.0
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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 Availability : 7164
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.2523

Multiples of: 50

5 A10 A40 A30 VDC30 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm   Bulk
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