About Resettable Fuses - PPTC

Te Connectivity 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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  Hold Current
Reset
  Trip Current
Reset
  Current Rating - Max
Reset
  Maximum Voltage
Reset
  Resistance
Reset
  Mounting Style
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  Termination Style
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  Package / Case
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  Series
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  Operating Temperature Range
Reset
  Lead Spacing
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  Minimum Operating Temperature
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  Maximum Operating Temperature
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  Packaging
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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
  
                   
RF3039-000


MHP-TA
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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 0.9036

Multiples of: 1000

              -
D20186-000


El 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.

TE Connectivity Availability : 0
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USD 0.9273

Multiples of: 250

              -
RF4130-000


Resettable Fuses - PPTC 240VAC .15A HOLD
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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 0.988

Multiples of: 750

               
C95174-000


RLINE
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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 0.9992

Multiples of: 5

              -
RF0078-000


Resettable Fuses - PPTC TRF600-160-RA-B-0.5-2
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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.

TE Connectivity Availability : 0
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USD 1.0776

Multiples of: 1

               
TRF600-160-RA-B-0.5-2


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.

TE Connectivity Availability : 0
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USD 1.0776

Multiples of: 1

0.16 A0.32 A3 A250 VDC16 OhmsThrough HoleRadial Trf600- 40 C to + 85 C     
RF2046-000


Gas Discharge Tubes 75VDC 5KADC 5AAC 1pF Solder Pad 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.

TE Connectivity Availability : 0
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USD 1.0859

Multiples of: 1000

               
RF0793-000


POLYSWITCH RESETTABLE DEVICES WITH 250 V RMS VMAX INTERRUPT
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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 1.1346

Multiples of: 1

               
RF0625-000


PTC Resettable Fuse 0.15A(hold) 0.3A(trip) 250VDC 1.4W 4s 6Ohm Radial 9 X 4.6 X 9mm 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.

TE Connectivity Availability : 0
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USD 1.2663

Multiples of: 1500

              Reel
238482-000


PTC Resettable Fuse 10A(hold) 20.5A(trip) 16VDC 100A 5.3W 10.5s 0.0051Ohm Radial 17.5 X 3 X 26.5mm Bag
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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 1.2751

Multiples of: 1

10 A20.5 A100 A 0.0051 Ohms (min)Through Hole  Ahrf+ 125 C    Bulk
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