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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MF-S120


Resettable Fuses - PPTC 1.20A 15V 0.085ohm Hold 1.2A Trip 2.7A
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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
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AUD 0.0959
Multiples of: 1

1.2 A2.7 A100 A15 VDC160 mOhmsStrapAxial Mf - S- 40 C to + 85 C - 40 C+ 85 C Bulk
SMD2920B030TF


PTC Resettable Fuses 2920 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.

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AUD 0.0962
Multiples of: 5

300 mA600 mA             
BK60-030-DZ-E0.5


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.

Yageo 0
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AUD 0.0962
Multiples of: 5

300 mA600 mA             
SRF1812P200/12


12V 2A 100A 4A 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.

PROSEMI 0
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AUD 0.0962
Multiples of: 5

2 A4 A             
SRF1812P075


16V 750mA 40A 800mW -40℃~+85℃ 1.5A 110mΩ 0.2s 450mΩ SMD,4.73x3.41mm 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.

PROSEMI 0
6 to 16 Weeks Calender.png

AUD 0.0962
Multiples of: 5

750 mA1.5 A             
SRF1812P075/33


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.

PROSEMI 0
6 to 16 Weeks Calender.png

AUD 0.0962
Multiples of: 5

               
SRF0603P020(LR)


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.

PROSEMI 0
6 to 16 Weeks Calender.png

AUD 0.0962
Multiples of: 5

               
BK250-145-SZ-E0.6


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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0964
Multiples of: 5

145 mA290 mA             
BK60-090-DI


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.

Yageo 0
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AUD 0.0967
Multiples of: 5

900 mA1.8 A             
SMD2920B250TF


PTC Resettable Fuses SMD 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.

Yageo 0
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AUD 0.0969
Multiples of: 5

2.5 A5 A40 A15 VDC20 mOhms to 85 mOhmsPCB MountSMD/SMT2920 (7954 METRIC)SMD  - 40 C+ 85 C Reel
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