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
  
                   
BSMD1210L-600


6V 6A 50A 1.5W -40℃~+85℃ 12A 0.8mΩ 5s 9mΩ 1210 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.

BHFUSE Availability : 2426
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.1086

Multiples of: 5

               
SMD2018P100TF


PTC Resettable Fuses SMD2018 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.

Ruilongyuan Availability : 2425
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0555

Multiples of: 5

1.1 A2.2 A             
RDL30V160


1.6A 30V 40A 5.1MM PTC RESETTABLE 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.

Hitano Availability : 2425
Ship by Thu. 23 Oct to Tue. 28 Oct Calender.png

USD 0.066

Multiples of: 500

     -  -      
PTS12066V200


Polymeric PTC Resettable Fuse 6V 2 A Ih Surface Mount 1206 (3216 Metric), Concave
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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.

Eaton Availability : 2425
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.1428

Multiples of: 2500

2 A3.5 A100 A6 VDC80 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)PTS1206  - 40 C+ 85 C Reel , Cut Tape
MF-R110


MF-R110 1.10AMP RESETTABLE MULTIFUSE (SQUARE)
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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 : 2425
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.6478

Multiples of: 1

1.1 A2.2 A40 A30 VDC0.18 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
60R025XPR


Resettable Fuses - PPTC 60V .250A 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 : 2424
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.2706

Multiples of: 1

0.25 A0.5 A40 A60 VDC3 OhmsThrough HoleRadial 60R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
PTSA181260V010


Resettable Fuses - PPTC PTSA1812 0.1A, 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.

Eaton Availability : 2407
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.1738

Multiples of: 1

0.1 A0.3 A10 A60 VDC15 OhmsPCB MountSMD/SMT1812 (4532 METRIC)PTSA1812  - 40 C+ 85 C Reel , Cut Tape
RGEF600K-2


Polymeric PTC Resettable Fuse 16V 6 A Ih Through Hole Radial, Disc
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 : 2404
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.3212

Multiples of: 1

6 A10.2 A100 A16 VDC34 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
PTSLR12066V450


Resettable Fuses - PPTC 6V 4.5A-HD 50A MAX
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.

Eaton Availability : 2402
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.3636

Multiples of: 1

4.5 A9 A50 A6 VDC14 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)PTSLR  - 40 C+ 85 C Reel , Cut Tape
NANOSMDCH010F-02


Resettable Fuses - PPTC 30Vdc 10A MINI-SMD MINI-SMD
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 : 2398
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.2866

Multiples of: 1

100 mA350 mA10 A30 V Smd/SmtSmd/Smt Nanosmd  - 40 C+ 125 C Cut Tape
1206L150THWR-A


Resettable Fuses - PPTC PTC 6V POLYFUSE SMD THIN 1206 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.

Littelfuse Availability : 2397
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.2508

Multiples of: 1

1.5 A3 A100 A8 VDC120 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)1206L  - 40 C+ 85 C  
FTR60-030


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.

FTR Availability : 2395
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0249

Multiples of: 10

300 mA600 mA             
60R010XPR


Resettable Fuses - PPTC 60V .10A RADIAL LEAD
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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 : 2388
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.3267

Multiples of: 1

100 mA200 mA40 A60 VDC7.5 OhmsPCB MountRadial 60R 5.1 mm- 40 C+ 85 C Ammo Pack
SMD2018-050


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.

TECHFUSE Availability : 2386
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0404

Multiples of: 10

550 mA1.2 A             
PTS12066V150


Polymeric PTC Resettable Fuse 6V 1.5 A Ih Surface Mount 1206 (3216 Metric), Concave
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.

Eaton Availability : 2381
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.1232

Multiples of: 1

1.5 A3 A100 A6 V120 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Pts1206- 40 C to + 85 C - 40 C+ 85 C Reel
2920L150/60MR


Resettable Fuses - PPTC PTC 60V POLYFUSE SURF MOUNT 2920 1.50A
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 : 2381
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.3993

Multiples of: 1

1.5 A3 A20 A60 VDC250 mOhmsSMD/SMTSMD/SMT2920 (7351 METRIC)2920L  - 40 C+ 85 C Reel , Cut Tape
1812L035/48GR


48V 350mA 40A 700mA 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.

LUTE Availability : 2376
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0355

Multiples of: 10

350 mA700 mA             
SMD1812B020TF


Resettable Fuses - PPTC PPTC 30V 0.2A
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 : 2376
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0386

Multiples of: 10

0.2 A0.4 A100 A30 VDC5 OhmsPCB MountSMD/SMT1812 (4532 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
BSMD0805-125-6V


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.

BHFUSE Availability : 2376
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0402

Multiples of: 10

1.25 A2.5 A             
CMF-SDP25-2


Resettable Fuses - PPTC Ceramic PTC
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 : 2376
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.6842

Multiples of: 350

130 mA260 mA2.8 A230 V25 OhmsSmd/SmtSmd/Smt Cmf - Sdp  - 40 C+ 125 C Cut Tape
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