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Dual Output Power Supply: An Overview
A Dual Output Power Supply is an essential electronic device designed to deliver two separate voltage outputs simultaneously. These power supplies are widely used in electronics design, testing, and repair where two different voltages or polarities are required to power circuits and components.
What is a Dual Output Power Supply?
A dual output power supply provides two independent or tracking voltage outputs from a single unit. These outputs can be:
Independent – Each output can be adjusted and used separately.
Tracking – One output mirrors the other, typically for providing symmetrical voltages (e.g., +15V and -15V).
Series/Parallel Configurable – Outputs can be connected in series for higher voltage or in parallel for higher current.



