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
  
                   
RF3395-000


TE Connectivity RUSBF160-2
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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 : 2687
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USD 0.3517

Multiples of: 1

               
RF2632-000


Resettable Fuses - PPTC 72V .75A-HD 40A MAX (R)
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Littelfuse Availability : 1455
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USD 0.2844

Multiples of: 1

               
MF-NSMF150/6X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

150 mA3 A100 A6 V120 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF025/30X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

250 mA500 mA60 A30 V2.3 OhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF050/16X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

500 mA1 A100 A16 V750 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF110/6X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

110 mA2.2 A100 A6 V240 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF075/16X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

750 mA1.5 A100 A16 V350 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF110/16X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

110 mA2.2 A100 A16 V230 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF125/8X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

1.25 A2.5 A100 A8 V150 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF035/24X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

350 mA750 mA80 A24 V1.4 OhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-NSMF050/24X-2


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.

Bourns Availability : 0
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USD 0.3222

Multiples of: 1

500 mA1 A80 A24 V750 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-LSMF075/60X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/60V
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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 Availability : 0
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USD 0.3222

Multiples of: 1

  750 mA60 V SMD/SMTSMD/SMT MF - LSMF     Reel , Cut Tape
MF-RX185-0-99


Resettable Fuses - PPTC 1.85A 60V 0.08ohm
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Bourns Availability : 0
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USD 0.3222

Multiples of: 1

1.85 A3.7 A40 A60 VDC120 mOhmsThrough HoleRadial Mf - Rx- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
MF-RX185-0-14


Resettable Fuses - PPTC 1.85A 60V 0.08ohm 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.

Bourns Availability : 0
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USD 0.3231

Multiples of: 1

1.85 A3.7 A40 A60 VDC120 mOhmsThrough HoleRadial Mf - Rx- 40 C to + 85 C5.1 Mm   Bulk
microSMD350LR-D-2


Resettable Fuses - PPTC IH3.50A 6V .011ohm 50A 1210 LoRho SMD
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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 : 0
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USD 0.3231

Multiples of: 1

3.5 A9 A50 A6 V11 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
microSMD380LR-2


Resettable Fuses - PPTC IH3.80A 6V .009ohm 50A 1210 LoRho SMD
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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 : 0
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USD 0.3231

Multiples of: 1

3.8 A9 A50 A6 V9 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
MF-RHT600-2


Resettable Fuses - PPTC 6A 16V 0.013ohms AEC-Q200 +125C
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Bourns Availability : 0
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USD 0.3233

Multiples of: 1

6 A18 A100 A16 VDC32 mOhmsPCB MountRadial MF - RHT 5.1 mm- 40 C+ 125 CAEC - Q200Reel , Cut Tape
RXEF160-AP


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.

Littelfuse Availability : 0
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USD 0.3235

Multiples of: 1

1.6 A3.2 A40 A72 V220 mOhmsThrough HoleRadial Rxef 5.8 Mm- 40 C+ 85 C Cut Tape
SMD200F24-2920-2


TE Connectivity 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.

TE Connectivity Availability : 0
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USD 0.3235

Multiples of: 1

        Smd     Reel
16R300GPR


Resettable Fuses - PPTC PTC 16V 3A POLY RADIAL 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.

Littelfuse Availability : 0
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USD 0.3249

Multiples of: 1

3 A5.1 A100 A16 VDC97.5 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
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