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
  
                   
PTSA181216V200


Resettable Fuses - PPTC PTSA1812 2A, 16V
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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 1438
Ships to you
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AUD 0.3492
Multiples of: 1

2 A4 A40 A16 VDC85 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)PTSA1812  - 40 C+ 85 C Reel , Cut Tape
SMD1812-010C-30V


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.

BNstar 1435
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AUD 0.0375
Multiples of: 10

               
72R020XPR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .200A
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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 1433
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AUD 0.3806
Multiples of: 1

0.2 A0.4 A40 A72 VDC4.4 OhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
ASMD1812-150-24V


24V 1.5A 100A 0.8W 3A 0.04Ω 0.5s 0.16Ω 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.

JDT 1431
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AUD 0.0759
Multiples of: 5

               
MF-R1100-0-99


Resettable Fuses - PPTC 11A 16V 0.003ohm Hold 1.1 Trip 22 A
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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 1431
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AUD 0.9705
Multiples of: 1

11 A22 A100 A30 VDC10 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
TLC-MSMD300/16


16V 3A 100A 6A 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.

TLC 1430
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AUD 0.0851
Multiples of: 5

3 A6 A             
BSMD2920-300-6V


6V 3A 40A 1.5W 6A -40℃~+85℃ 0.012Ω 20s 0.048Ω 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.

BHFUSE 1430
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AUD 0.1097
Multiples of: 5

3 A6 A             
RL16-1000


PTC Resettable Fuses Through Hole 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.

Ruilongyuan 1430
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AUD 0.1749
Multiples of: 5

10 A20 A             
BSMD3425-260-60V


3425 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.

BHFUSE 1430
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AUD 0.3114
Multiples of: 5

               
RUEF500-1


Resettable Fuses - PPTC 5A 30V 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 1430
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.5605
Multiples of: 1

5 A10 A-30 VDC50 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C - 40 C+ 85 C Bulk
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