Littelfuse 154 Series OMNI-BLOK Fuse and Holder Combination Littelfuse 154 series OMNI-BLOK fuse and holder combinations offer a convenient solution for efficient installation and easy replacement of miniature Littelfuse NANO2 surface mount fuses. The 154 series fuse and holder combination can be installed on a PC board in a single, quick, efficient step and further fuse replacement can be accomplished without exposing the PC board to the detrimental effects of solder heat. Littelfuse 154 series OMNI-BLOK's are suitable for a wide variety of applications. Easy fuse replacement
Miniature size
Very Fast-Acting and Time-Lag options available
Holder sized to fit a range of NANO2 fuses
Low fuse temperature de-rating
Heat-resistant fuseholder
260°C reflow capable fuseholder

Littelfuse 4A, Surface Blade Fuse Block, 125V ac/dc

Manufacturer:
Manufacturer Part No:
0154004.DR
Enrgtech Part No:
ET16761686
Warranty:
Manufacturer
300 - In Stock

Ships in 2-3 business days

Each

Quantity
Unit Price (ex VAT)
10
£ 2.25
150
£ 1.53
500
£ 1.26
Order Today!
From: United Kingdom
Est Ship Date: 26 Aug, 2026
Est Fastest Delivery: 27 Aug, 2026
Another Location
Quantity
Unit Price (ex VAT)
1
£ 1.43
10
£ 1.26
30
£ 1.11
Order Today!
From: United Kingdom
Est Ship date: 25 Aug, 2026
Est Delivery date: 26 Aug, 2026
Series:
154
Voltage:
125V ac/dc
Fuse Type:
Blade
Mount Type:
Surface
For Use With:
ATQ Blade Type Fuse
Product Type:
Fuse Block
Body Material:
Thermoplastic
Clip Material:
Brass
Current Rating:
4A
Number of Fuses:
2
Dielectric Strength:
600V
Standards/Approvals:
CSA, UL
Holder Terminal Type:
Quick Connect
Maximum Operating Temperature:
125°C
Minimum Operating Temperature:
-55°C
Enrgtech offers fuse blocks engineered for secure fuse mounting and reliable circuit protection in automotive, industrial, and electronic applications.



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