About Resettable Fuses - PPTC

Bel Fuse 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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  Hold Current
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
Hot 0ZRS0070FF1E


Ceramic PTC Resettable Fuse 32V 700 mA 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.

Bel Fuse Availability : 2809
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.2315
Multiples of: 1

700 mA1.4 A100 A32 VDC800 mOhmsPCB MountRadial 0ZRS 5.1 mm- 40 C+ 125 CAEC - Q200Bulk
0ZRP0090FF1E


Resettable Fuses - PPTC Resettable Fuse 900mA
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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 Availability : 2803
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.23
Multiples of: 1

900 mA1.8 A40 A60 V520 mOhmsThrough HoleRadial 0Zrp  - 40 C+ 85 C Bulk
Hot 0ZRN0300FF1E


Resettable Fuses - PPTC Resettable Fuse 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.

Bel Fuse Availability : 2776
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.0222
Multiples of: 1

3 A6 A100 A16 V79 mOhmsThrough HoleRadial 0Zrn 5.1 Mm- 40 C+ 125 C Bulk
0ZRC0375FF1A


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 Availability : 2748
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.2956
Multiples of: 1

3.75 A7.5 A40 A90 VDC0.08 OhmsThrough HoleRadial 0Zr C- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Bulk
0ZCF0400FF2A


Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 4A
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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 Availability : 2744
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.6705
Multiples of: 1

4 A8 A100 A16 VDC40 mOhmsPCB MountSMD/SMT29200ZCF  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
0ZRC0075FF1E


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 Availability : 2741
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1403
Multiples of: 1

750 mA1.5 A40 A90 VDC600 mOhmsThrough HoleRadial 0Zr C 5.1 Mm- 40 C+ 85 C Bulk
0ZRE0075FF1A


Resettable Fuses - PPTC 0.75A 250V
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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 Availability : 2653
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.4105
Multiples of: 1

0.75 A1.5 A7.5 A240 V840 mOhmsThrough HoleRadial 0Zre 5.1 Mm- 40 C+ 85 C Bulk
0ZTH0010FF2E


Resettable Fuses - PPTC High Temp PTC AECQ 1210
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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 Availability : 2625
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.299
Multiples of: 1

100 mA350 mA10 A30 VDC11 OhmsPCB MountSMD/SMT 0ZTH  - 40 C+ 125 C Reel , Cut Tape
Hot 0ZRG0250FF1E


Resettable Fuses - PPTC Resettable Fuse 2.5A
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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.

Bel Fuse Availability : 2572
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.0772
Multiples of: 1

2.5 A5 A40 A30 V70 mOhmsThrough HoleRadial 0Zrg 5.1 Mm- 40 C+ 85 C Bulk
0ZRG0075FF1E


Resettable Fuses - PPTC Resettable Fuse 750mA
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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 Availability : 2572
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1886
Multiples of: 1

750 mA1.3 A40 A30 V230 mOhmsThrough HoleRadial 0Zrg 5.1 Mm- 40 C+ 85 C Bulk
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