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.

Resettable Fuses - PPTC

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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
  
                   
BSMD2920-500-16V


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.

BHFUSE Availability : 31043
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.1056

Multiples of: 5

5 A10 A             
nSMD035-33V


33V 350mA 100A 600mW 750mA 250mΩ 0.1s 1.3Ω 1206 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.

TECHFUSE Availability : 30997
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0271

Multiples of: 10

350 mA750 mA             
0ZCM0005FF2G


Resettable Fuses - PPTC Fuse
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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 : 30873
Ship by Mon. 09 Dec to Wed. 11 Dec Calender.png

USD 0.0715

Multiples of: 1

50 mA150 mA40 A15 VDC30 OhmsSmd/SmtSmd/Smt0603 (1608 METRIC)0Zcm  - 40 C+ 85 C Cut Tape
SMD1206-010C-60V


60V 100mA 40A 400mW -40℃~+85℃ 250mA 1.6Ω 1s 15Ω 1206 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.

BNstar Availability : 30808
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0232

Multiples of: 10

               
0805L050/24XR


24V 500mA 40A 1A 0805 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 : 30649
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0309

Multiples of: 10

500 mA1 A             
0603L003/30AR


30V 30mA 20A 90mA 0603 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 : 30552
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0278

Multiples of: 10

30 mA90 mA             
SMD0805-100


PTC Resettable Fuses 0805 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 : 30262
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0302

Multiples of: 10

1 A1.95 A             
BSMD2920-400-30V


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.

BHFUSE Availability : 30147
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.1158

Multiples of: 5

               
TR250-145US


Resettable Fuses - PPTC TR250-145US
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 : 29973
Ship by Wed. 11 Dec to Tue. 17 Dec Calender.png

USD 0.3613

Multiples of: 1

              -
JK-mSMD110/33V


8V 1.1A 100A 2.2A 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 : 29920
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0436

Multiples of: 10

1.1 A2.2 A             
BSMD0805-050-30V


30V 500mA 40A 1A 0805 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 : 29808
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0438

Multiples of: 10

500 mA1 A             
JK-nSMD030/16V


16V 300mA 100A 650mA 1206 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 : 29752
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0192

Multiples of: 20

300 mA650 mA             
nSMD025-24V


PTC Resettable Fuses 1206 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 : 29647
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0234

Multiples of: 20

250 mA500 mA             
SMD1210-020


PTC Resettable Fuses 1210 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 : 29577
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0243

Multiples of: 10

200 mA400 mA             
0ZCJ0035FF2G


Resettable Fuses - PPTC
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 : 29247
Ship by Mon. 09 Dec to Wed. 11 Dec Calender.png

USD 0.0583

Multiples of: 1

350 mA750 mA40 A16 VDC1.2 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
JK60-030


PTC Resettable Fuses Through Hole,P=5.1mm 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 : 29223
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0258

Multiples of: 10

300 mA600 mA             
BSMD1812-200-16V


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 : 29125
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.037

Multiples of: 10

2 A4 A             
MF-USMF075-2


Resettable Fuses - PPTC 0.75A 6V 0.18ohm Hold .75A Trip 1.5A
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 : 29100
Ship by Wed. 11 Dec to Tue. 17 Dec Calender.png

USD 0.1707

Multiples of: 3000

750 mA1.5 A40 A6 VDC450 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USMF  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
BSMD1812-300-8V


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 : 29067
Ship by Wed. 25 Dec to Mon. 30 Dec Calender.png

USD 0.0438

Multiples of: 10

3 A6 A             
0ZRC0065FF1E


Resettable Fuses - PPTC
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 : 29066
Ship by Mon. 09 Dec to Wed. 11 Dec Calender.png

USD 0.1417

Multiples of: 1

650 mA1.3 A40 A90 VDC720 mOhmsPCB MountRadial 0ZRC 5.1 mm- 40 C+ 85 C Bulk
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