0443001.DR

Fuse, Surface Mount, 1 A, Slow Blow, 250 VAC, 4012, NANO2 Slo-Blo 443 Series

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: LITTELFUSE
Product type: SMD Fuses
Fuse Current:1A; Product Range:NANO 443 Series; Voltage Rating VAC:250VAC; Voltage Rating V DC:-; Blow Characteristic:Time Delay; Fuse Case Style:SMD; Breaking Capacity Current AC:50A;
SVHC: Lead (25-Jun-2020)
Fuse Current: 1A
Product Range: NANO2 Slo-Blo 443 Series
Fuse Case Style: 4012
Voltage Rating VAC: 250VAC
Voltage Rating VDC: -
Blow Characteristic: Slow Blow
Breaking Capacity Current AC: 50A
Breaking Capacity Current DC: -

Delivery and price
Units per pack	500
Price	0.922 €
Current stock	1000+
Lead time	30 days

Datasheet

Updated at April 11, 2026