SG420Q of Littelfuse Inc - Electronic Parts and Components | Request a Quote

Part Number:  SG420Q
Manufacturer:  littelfuse inc
Part Type :  circuit protection
Description:  Surge Arrester Gdt 420V Qck Smd 420V 1.0Ka 8X20¦S ¦25% 2 No Surface Mount 1812 (4532 Metric) Digi-Reel«
Qty Available:  1746
Last Updated:  03-16-2026

Are you looking for board level component part number SG420Q, manufactured by Littelfuse Inc with description Surge Arrester Gdt 420V Qck Smd 420V 1.0Ka 8X20¦S ¦25% 2 No Surface Mount 1812 (4532 Metric) Digi-Reel«? If so, fill out the form below and receive a response from a seasoned customer service executive within 15 minutes.


ASAP-Components.com, owned and operated by ASAP Semiconductor, is a leading distributor of Littelfuse Inc obsolete electronic components, including board level components of part number SG420Q. We serve clients worldwide with a commitment to short lead times, high-quality parts, competitive prices, and strict compliance with US export laws.


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