Littelfuse SMD Non Resettable Fuse 3.5A, 125V

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Subtotal (1 pack of 10 units)*

£21.10

(exc. VAT)

£25.30

(inc. VAT)

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In Stock
  • 340 unit(s) ready to ship
  • Plus 180 unit(s) ready to ship from another location
  • Plus 170 unit(s) shipping from 09 October 2025
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Units
Per unit
Per Pack*
10 - 90£2.11£21.10
100 - 490£1.688£16.88
500 - 1490£1.388£13.88
1500 - 2490£1.148£11.48
2500 +£1.086£10.86

*price indicative

Packaging Options:
RS Stock No.:
738-2974
Mfr. Part No.:
045203.5MRL
Brand:
Littelfuse
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Brand

Littelfuse

Current Rating

3.5A

Voltage Rating

125V

Fuse Speed

T

Body Material

Ceramic

Body Length

6.1mm

Body Width

2.69mm

Body Height

2.69mm

Breaking Capacity at Maximum Voltage Rating

300 A @ 32 V dc, 50 A @ 125 V ac/dc

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

+125°C

Terminal Material

Gold Plated

Dimensions

6.1 x 2.69 x 2.69mm

Littelfuse 452 Series NANO2 Surface Mount Fuses


Littelfuse 452 series of NANO2 surface mount fuses feature an enhanced inrush withstand characteristic that helps solve the problem of nuisance 'opening' by accommodating inrush currents that normally cause a fast-acting fuse to open. The 452 series of NANO2 surface mount fuses are suitable for a wide range of applications.

Time-lag
Small size
Low temperature de-rating

Approvals

CSA, UL

Approvals

UL; CSA


Surface Mount Technology


Surface mount fuses offer considerable space (and time) saving features for low voltage applications. The FF types are ideal for protection of high value silicon IC's e.g. alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, medical apparatus etc.

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