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.
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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SL1206125


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.

TECHFUSE Availability : 2407
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USD 0.0634

Multiples of: 5

1.25 A2.5 A             
1210L110/16WR


Resettable Fuses - PPTC 16V 1.10A 1210 PTC
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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 : 2405
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USD 0.0931

Multiples of: 5

1.1 A2.2 A100 A16 V0.06 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)1210L- 40 C to + 85 C - 40 C+ 85 C Reel
RF2611-000


Resettable Fuses - PPTC 30V 3A-HD 40A MAX
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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 : 2405
Ship by Mon. 09 Sep to Fri. 13 Sep Calender.png

USD 0.3034

Multiples of: 1

              Bulk
MF-NSML500-2


Resettable Fuses - PPTC PPTC PTC 5.0A 6V SMD 1206 LOW OHMIC
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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 : 2404
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USD 0.8555

Multiples of: 3500

5 A10 A50 A6 V12 mOhmsSmd/SmtSmd/Smt Mf - Nsml  - 40 C+ 85 C Cut Tape
RGEF300K-2


Resettable Fuses - PPTC Radial Lead 3A 16V 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 Availability : 2402
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USD 0.2836

Multiples of: 1

3 A5.1 A100 A16 V98 mOhmsPCB MountRadial RGEF  - 40 C+ 85 C Reel , Cut Tape
PTSLR12066V450


Resettable Fuses - PPTC 6V 4.5A-HD 50A MAX
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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 : 2402
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.3751

Multiples of: 1

4.5 A9 A50 A6 VDC14 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)PTSLR  - 40 C+ 85 C Reel , Cut Tape
LVR005NS-2


Resettable Fuses - PPTC .05A 240VAC 20/1A 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 Availability : 2400
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.3059

Multiples of: 1

0.05 A0.12 A1 A240 VAC65 OhmsThrough HoleRadial Lvr- 40 C to + 85 C5.8 Mm- 20 C+ 85 C Reel
72R160XMR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A
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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 : 2398
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.6969

Multiples of: 1

1.6 A3.2 A40 A72 VDC220 mOhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
1206L150THWR-A


Resettable Fuses - PPTC PTC 6V POLYFUSE SMD THIN 1206 1.5A
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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.

Littelfuse Availability : 2397
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.2588

Multiples of: 1

1.5 A3 A100 A8 VDC120 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)1206L  - 40 C+ 85 C  
MF-PSML260/12-2


Resettable Fuses - PPTC 12V 2.6A-HD 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.

Bourns Availability : 2390
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.6775

Multiples of: 1

2.6 A5 A50 A6 V35 mOhmsSmd/SmtSmd/Smt Mf - Psml/X  - 40 C+ 85 C Cut Tape
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