Reliable 12V to 15V boost conversion for projects and repairs Converts a 12V DC input to a stable 15V DC output at up to 2A Model: Y1 voltage regulator boost power converter Nonisolated design (input and output share a common reference/ground) Why you need it Power 15V devices from a common 12V source without changing the source or battery Eliminates the need to find a separate 15V supply, simplifying wiring and reducing parts count Delivers up to 2A for small to medium loads that require higher voltage than the available supply What makes this unit useful and different Purposebuilt boost regulator for a fixed conversion from 12V to 15V Y1 model designation for easy identification and replacement Nonisolated architecture keeps the design simple where isolation is not required Key attributes Functionality: Stepup (boost) DCDC voltage regulator that raises 12V to 15V Compatibility: Intended for use with 12V DC power sources and loads that require 15V DC up to 2A Current rating: Maximum output current 2A Isolation: Nonisolated (input and output share common ground/reference) Use environment: Suitable for systems where input and output common ground is acceptable Practical notes for installation and use Ensure correct polarity on input and output connections before powering the unit Do not exceed the 2A output rating to avoid overload Because the unit is nonisolated, do not use it where electrical isolation between input and output is required for safety or noise reasons Typical applications Converting a 12V battery or vehicle power rail to 15V for electronics, test equipment, or modules that require 15V DC Upgrading or repairing devices that need 15V but only have a 12V supply available Integrating into small DC power systems where a compact boost conversion to 15V at up to 2A is needed What to expect in operation Stable 15V output under loads up to the rated 2A when used within specified input conditions Straightforward integration where common grounding is acceptable Model and identification Product name: 12Vto 15V 2A Y1 Voltage Regulator Boost Power Converter Non Isolated Model: Y1 Core specification: 12V input > 15V output, 2A maximum, nonisolated If your application requires isolation, higher current, or a different input/output voltage range, consider selecting a converter that explicitly provides those features. This Y1 boost converter provides a simple, direct solution when you need to step a 12V source up to 15V at currents up to 2A and where nonisolated operation is acceptable.