SNA Electronic module

LM2596 power supply regulator module 3A 30V step-down adjustable output 3.3V5V12V DC voltage regulator module

Name: LM2596 power supply regulator module 3A 30V step-down adjustable output 3.3V5V12V DC voltage regulator module
Brand: Makerbuying

Port description: IN+ (input positive) IN- (input negative) OUT+ (output positive) OUT- (output negative) Built-in protection: chip

官网原始名称

来源：Makerbuying 官网 · 采集日期：2026-11-04。原始名称中的编号与版本写法保留来源信息，具体参数、套装内容和兼容性请以官网确认结果为准。

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Original product documentation

Archived from the official source. Refer to the source product page for the latest specifications and configuration.

Port description: IN+ (input positive) IN- (input negative) OUT+ (output positive) OUT- (output negative) Built-in protection: chip built-in thermal shutdown and current protection Output current: maximum output 3A Power input: minimum 12.5v, maximum 30V Adjustable output: 1.25v-30v Core chip: LM2596 chip Product size: 412515mm Main use: electronic DIY, entry development

LM2596 power supply regulator module 3A 30V step-down adjustable output 3.3V5V12V DC voltage regulator module

官网原始名称

Original product documentation

技术文档