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
  
                   
JK-mSMD300-8


8V 3A 100A 5A - 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.

Jinrui Electronic Materials Availability : 1319
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0632

Multiples of: 5

3 A5 A             
2920L250DR


Resettable Fuses - PPTC 2.50A 15V 2920
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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 : 1314
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.1869

Multiples of: 5

2.5 A5 A40 A15 VDC85 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C - 40 C+ 85 C Reel
ASMD2018-100


PTC Resettable Fuses SMD2018 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.

JDT Availability : 1311
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0513

Multiples of: 5

1.1 A2.2 A             
SMD1812-020C-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 Availability : 1309
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0226

Multiples of: 10

               
ASMD1812-300


PTC Resettable Fuses 1812 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 : 1309
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0544

Multiples of: 5

3 A5 A             
2920L260PR


Resettable Fuses - PPTC 6V 2920 2.60A POLYFUSE
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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 : 1306
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 0.3223

Multiples of: 1

2.6 A5 A40 A6 VDC75 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C - 40 C+ 85 C Reel
0805L035YR-A


Resettable Fuses - PPTC PTC 6V POLYFUSE SURF MOUNT 0805 .350A
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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 : 1305
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 1.3206

Multiples of: 1

0.35 A0.75 A100 A6 VDC1.2 OhmsPCB MountSMD/SMT0805 (2012 METRIC)0805L  - 40 C+ 85 C  
BH16-160


16V 1.6A 40A 3.2A Plugin,P=5.1mm 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 : 1301
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0386

Multiples of: 10

1.6 A3.2 A             
0ZRP0300FF1A


Resettable Fuses - PPTC Resettable Fuse 3A
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.

Bel Fuse Availability : 1301
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 0.2874

Multiples of: 1

3 A6 A40 A60 V80 mOhmsThrough HoleRadial 0Zrp  - 40 C+ 85 C Bulk
MF-RHT100-0


Resettable Fuses - PPTC 1A 30V .18ohms AEC-Q200 +125C
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.

Bourns Availability : 1301
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 0.33

Multiples of: 1

1 A  30 V180 mOhmsThrough HoleRadial Mf - Rht  - 40 C+ 125 C Bulk
VTP210GF


Resettable Fuses - PPTC 2.1A 16V 100A Imax
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.

Littelfuse Availability : 1301
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 0.4422

Multiples of: 1

2.1 A4.7 A100 A16 VDC30 mOhmsStrapAxial Vtp- 40 C to + 85 C - 40 C+ 85 C Bulk
JK-mSMD150/16V


16V 1.5A 100A 3A 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.

Jinrui Electronic Materials Availability : 1299
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0292

Multiples of: 10

1.5 A3 A             
428754G


RUEF 110 ROHS COMPLIANTS 1.1A POLYSWITCH FUSE
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.

TE Connectivity Availability : 1338
Ships to you
by Thu. 14 Aug
Calender.png

USD 0.3456

Multiples of: 1

1.1 A2.2 A100 A30 VDC0.17 OhmsThrough HoleRadial Ruef- 40 C to + 85 C5.8 Mm   Bulk
JK130-135


130V 1.35A 10A 2.7A Plugin 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.

Jinrui Electronic Materials Availability : 1294
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.1048

Multiples of: 5

1.35 A2.7 A             
72R090XPR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .900A
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.

Littelfuse Availability : 1293
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 0.352

Multiples of: 1

0.9 A1.8 A40 A72 VDC470 mOhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
mSMD075


PTC Resettable Fuses 1812 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.

TECHFUSE Availability : 1293
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0285

Multiples of: 10

750 mA1.5 A             
BSMD1812-014-60V


PTC Resettable Fuses 1812 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 : 1290
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0258

Multiples of: 10

140 mA340 mA             
SMD1812-010


PTC Resettable Fuses 1812 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.

Jinkaisheng Availability : 1290
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.0355

Multiples of: 10

100 mA300 mA             
JK-SMD250L-16


16V 2.5A 100A 5A - 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.

Jinrui Electronic Materials Availability : 1290
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.075

Multiples of: 5

2.5 A5 A             
1812L300MR


Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1812 3.0A
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.

Littelfuse Availability : 1110
Ship by Wed. 03 Sep to Mon. 08 Sep Calender.png

USD 0.064

Multiples of: 5

3 A5 A100 A6 VDC40 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)1812L- 40 C to + 85 C    Reel
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