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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD1206B075TFT


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.

Yageo Availability : 5276
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USD 0.0173

Multiples of: 20

750 mA1.5 A             
TLC-LSMD075


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.

TLC Availability : 1422
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USD 0.0644

Multiples of: 5

               
RF2774-000


Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX (R)
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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 : 1421
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.0326

Multiples of: 1

1.6 A3.2 A  0.07 Ohms (max)Through Hole  Ruef+ 85 C    Reel
RUEF160-2


Resettable Fuses - PPTC 1.6A 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 Availability : 1421
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.0326

Multiples of: 1

1.6 A3.2 A100 A30 VDC110 mOhmsPCB MountRadial RUEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
2018L200/10GR


10V 2A 35A 4A 2018 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 : 1421
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USD 0.053

Multiples of: 5

2 A4 A             
SMD0603P005TF


PTC Resettable Fuses 0603 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 Availability : 1420
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0522

Multiples of: 5

50 mA200 mA             
PTR030V0400-TR


Resettable Fuses - PPTC PPTC 30V 4.0A Radial
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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 : 1420
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.389

Multiples of: 1000

4 A8 A40 A30 V30 mOhmsPCB MountRadial PTR030V 5 mm- 40 C+ 85 C Reel , Cut Tape
PFRA.017


Schurter Resettable Fuses - PPTC PTC 60V I hold 0.1
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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.

Schurter Availability : 1419
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.396

Multiples of: 1

0.17 A0.34 A40 A60 VDC8 OhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
ASMD0805-020-16V


9V 0.2A 100A 0.5W 0.5A 0.5Ω 0.02s 3.5Ω 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.

JDT Availability : 1417
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0395

Multiples of: 10

               
RXEF110K-2


PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 72V 40A 1.5W 8.2s 0.15Ohm Radial 12.8 X 3mm T/R
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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 : 1417
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2934

Multiples of: 1

1.1 A2.2 A40 A72 VDC380 mOhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
BSMD2920-030-60V


60V 300mA 40A 1.5W -40℃~+85℃ 600mA 600mΩ 3s 4.8Ω 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 Availability : 1416
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0648

Multiples of: 5

300 mA600 mA             
PTR016V0600-TR1


Resettable Fuses - PPTC 16V 6A Radial Kinked Leads
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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 : 1415
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.4797

Multiples of: 1

6 A10.2 A100 A16 VDC18 mOhmsPCB MountRadial - Kinked Lead PTR016V 5 mm- 40 C+ 85 C Reel , Cut Tape
BD280-1130-20/16


Resettable Fuses - PPTC 20A 135mV BladeDevice
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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 : 1415
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 4.4139

Multiples of: 1

16 A26 A20 A16 VDC4.5 mOhmsBladeRadial Bd280- 40 C to + 125 C - 40 C+ 125 C Bulk
2920L250/24GR


24V 2.5A 40A 5A 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.

LUTE Availability : 1414
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0535

Multiples of: 5

2.5 A5 A             
BSMD2920-600-6V


6V 6A 40A 1.5W 12A -40℃~+85℃ 0.004Ω 6s 0.02Ω 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 Availability : 1411
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1043

Multiples of: 5

6 A12 A             
ASMD1812-075-33V


33V 750mA 100A 1.5A 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 Availability : 1408
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0471

Multiples of: 10

750 mA1.5 A             
0ZRV0025FF1B


Resettable Fuses - PPTC 277 Vac Rated Radial Lead PTC Resettable Fuse, 250mA
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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 : 1408
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.3646

Multiples of: 1

250 mA560 mA2.5 A277 VAC4.3 OhmsPCB MountRadial 0ZRV 5.1 mm- 20 C+ 85 C Bulk
PFRY.135


Resettable Fuses - PPTC PFRY PTC FUSE THT 1.35A
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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.

Schurter Availability : 1408
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.5242

Multiples of: 1

3.75 A 40 A72 V    Pfry- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
2920L500/6GR


6V 5A 40A 10A 2920 Resettable Fuses ROHS
Icon ROHS
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 : 1407
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0733

Multiples of: 5

5 A10 A             
BSMD1812-250-8V


8V 2.5A 40A 800mW -40℃~+85℃ 5A 15mΩ 2.5s 80mΩ 1812 Resettable Fuses ROHS
Icon ROHS
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 Availability : 1406
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.035

Multiples of: 10

2.5 A5 A             
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