About Surface Mount Fuses

Littelfuse Surface Mount Fuses

Surface mount fuses are an electrical component that are typically used to protect against over-current in an electrical circuit by detecting an overload or short circuit and then disconnecting the circuit. They work by containing a tiny length of special wire or component called the fusible element, which is designed to melt and open the circuit when the current flowing through it reaches a specific level. Surface mount fuses are smaller and occupy less space than traditional, through-hole mounted fuses, and due to their low profile and small size, they can be more easily integrated into the design and construction of almost any type of electrical or electronic circuit. Additionally, they are often used in applications that require an increased amount of protection due to the fact that they can be mounted directly onto a printed circuit board, providing superior protection from shock or vibration.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty ProductSeriesFuse TypeCurrent RatingVoltage Rating ACVoltage Rating DCInterrupt RatingFuse Size/GroupResistanceQualificationMinimum Operating TemperatureMaximum Operating TemperaturePackaging
  
                 
044803.5MR


3.5 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
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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 : 564
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 0.714

Multiples of: 1

surface mount fuses448fast blow3.5 a3.5 A125 vac125 VAC125 vdc125 VDC50 amps at 125 volts / 300 amps at 32 voltsdcnano21 mohms21 mOhms - 55 c - 55 C+ 125 c + 125 CreelReel
0154.750DRT


Surface Mount Fuses Fuseblck w/ fuse.75A OMNI BLOK 154T
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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 : 556
Ship by Thu. 22 Aug to Wed. 28 Aug Calender.png

USD 2.0943

Multiples of: 1

surface mount fuses154time delay / slow blow750 ma750 mA72 v72 V60 v60 V omni-blok    reelReel
04481.25MR


1.25 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
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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 : 537
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 0.6774

Multiples of: 1

surface mount fuses448fast blow1.25 a1.25 A125 v125 V125 vdc125 VDC50 amps at 125 volts / 300 amps at 32 voltsdcnano66.19 mohms66.19 mOhms - 55 c - 55 C+ 125 c + 125 CreelReel
04513.15MRSN


Surface Mount Fuses 125VAC 3.15A .0215ohms 451 NANO2
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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 : 537
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 0.7039

Multiples of: 1

surface mount fuse451fast blow3.15 a3.15 A125 vac125 VAC125 vdc125 VDC50 a at 125 v, 10 ka at 75 vdc, 300 a at 32 vdcnano21.5 mohms21.5 mOhms - 55 c - 55 C+ 125 c + 125 Ccut tapeCut Tape
R459002


Surface Mount Fuses 2 AMP 125V VERY FAST ACTING
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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 : 532
Ship by Thu. 22 Aug to Wed. 28 Aug Calender.png

USD 0.6451

Multiples of: 1

surface mount fuses459fast blow2 a2 A 125 v125 V300 amps at 125 voltspico46.8 mohms46.8 mOhms   reelReel
0460003.UR


Surface Mount Fuses 125V 3A Slo-Blo
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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 : 530
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 1.4605

Multiples of: 1

surface mount fuses460time delay / slow blow3 a3 A125 v125 V125 v125 V50 ampspico smf38 mohms38 mOhms - 55 c - 55 C+ 125 c + 125 CreelReel
0881080.URF


80 A AC 75 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, J-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 : 526
Ship by Thu. 22 Aug to Wed. 28 Aug Calender.png

USD 8.5932

Multiples of: 500

surface mount fuse881fast blow80 a80 A 75 vdc75 VDC1.5 ka at 75 V 560 uohms560 uOhms - 55 c - 55 C+ 100 c + 100 Ccut tapeCut Tape
Hot 0452002.MRSN


Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2
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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 : 520
Ship by Thu. 22 Aug to Wed. 28 Aug Calender.png

USD 0.7023

Multiples of: 1

smd fuses452          reelReel
0154.800DR


Littelfuse Surface Mount Fuses Fuseblck w fuse .8A OMNI BLOK 154
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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 : 518
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 1.4175

Multiples of: 1

surface mount fuse with fuse holder154fast blow800 ma800 mA72 v72 V60 vdc60 VDC omni-blok135.5 mohms135.5 mOhms   reelReel
0459.062UR


Surface Mount Fuses 125V .062A Fast Acting
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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 : 221
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 2.1275

Multiples of: 1

surface mount fuse459fast blow62 ma62 mA125 vac125 VAC125 vdc125 VDC300 A at 125 vdcpico7 ohms7 Ohms - 55 c - 55 C+ 125 c + 125 Ccut tapeCut Tape
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