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
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
TLC-1812PL750/12D


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.

TLC Availability : 0
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USD 0.1744

Multiples of: 1

7.5 A15 A             
72R030XU


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .300A
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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 0.1749

Multiples of: 500

0.3 A0.6 A40 A72 VDC2.1 OhmsThrough HoleRadial 72R- 40 C to + 85 C - 40 C+ 85 C Bulk
72R075XU


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .750A
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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 0.1758

Multiples of: 1

0.75 A1.5 A40 A72 VDC600 mOhmsThrough HoleRadial 72R- 40 C to + 85 C - 40 C+ 85 C Bulk
TRF250-180-0.125


PTC Resettable Fuses Through Hole 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.

Littelfuse Availability : 0
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USD 0.1765

Multiples of: 1

0.18 A0.65 A             
JK-P600


20V 6A 100A 11.7A SMD 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 : 0
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USD 0.177

Multiples of: 5

6 A11.7 A             
16R600GU


Resettable Fuses - PPTC PTC 16V 6A 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 0.1771

Multiples of: 1

6 A10.2 A100 A16 VDC28 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C    Bulk
0ZCB0050FF2G


PTC Resettable Fuse 0.5A(hold) 1A(trip) 16VDC 40A 0.6W 0.1s 0.25Ohm SMD Solder Pad 1210 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.

Bel Fuse Availability : 0
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USD 0.1774

Multiples of: 1

0.5 A1 A40 A16 VDC0.9 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC) - 40 C to + 85 C    Reel
TRF250-183


Resettable Fuses - PPTC Polyswitch 0.183A kinked
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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 0.1782

Multiples of: 1

0.183 A0.685 A10 A100 VDC3.4 OhmsThrough HoleRadial Trf250- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
FRV012-240F


240V 120mA 1.2A 300mA Plugin 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.

Fuzetec Availability : 0
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USD 0.1786

Multiples of: 5

120 mA300 mA             
PMS2920-300


Resettable Fuses - PPTC 3.0A 16V 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.

AEM Availability : 0
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USD 0.1787

Multiples of: 1

        Pms     Reel
R30-900


30V 9A 40A 4.2W 18A 5mΩ 20s 20mΩ Radial Leaded 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.

TECHFUSE Availability : 0
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USD 0.1787

Multiples of: 5

9 A18 A             
FRX135-90F


72V 1.35A 40A 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.

Fuzetec Availability : 0
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USD 0.179

Multiples of: 5

1.35 A2.7 A             
0ZCC0020FF2C


PTC Resettable Fuse 0.2A(hold) 0.4A(trip) 30VDC 10A 0.8W 0.02s 0.8Ohm SMD Solder Pad 1812 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.

Bel Fuse Availability : 0
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USD 0.179

Multiples of: 1

               
06R120BU


Resettable Fuses - PPTC PTC 6V 1.20A POLY RADIAL LEADS
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 : 0
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USD 0.179

Multiples of: 1

1.2 A2 A40 A6 VDC140 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
C23196-000


1206SFF600F/24-2
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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 : 0
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USD 0.1793

Multiples of: 1

              -
MF-RX09072-2


Bourns Resettable Fuses - PPTC 0.90A 72V 0.14ohm
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 : 0
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USD 0.1806

Multiples of: 9000

0.9 A1.8 A-72 VDC0.31 OhmsThrough HoleRadial Mf - Rx/72- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
MF-R135-AP


Resettable Fuses - PPTC 1.35A 30V 0.065ohm Hold 1.35 Trip 2.7
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 : 0
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USD 0.1808

Multiples of: 2000

1.35 A2.7 A40 A30 VDC0.115 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
MF-RG650-0


Resettable Fuses - PPTC 9A 16V .0074ohms 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 : 0
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USD 0.1818

Multiples of: 1

6.5 A11.1 A100 A16 V15.8 mOhmsPCB MountRadial MF - RG 5.1 mm- 40 C+ 85 C Bulk
BK16-1000-SZ-C3


PTC Resettable Fuses Through Hole 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.

Yageo Availability : 0
Calender.png

USD 0.1818

Multiples of: 5

10 A20 A             
BK250-800-SZ


PTC Resettable Fuses Through Hole 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.

Yageo Availability : 0
Calender.png

USD 0.1819

Multiples of: 5

800 mA1.6 A             
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