Features 1、[BUCK MODULE] The buck module has an input voltage of 14‑40V and an output of 12V 3A, which is highly practical. 2、[HIGH EFFICIENCY] Buck regulator module adopts synchronous rectification scheme, with large current and high efficiency. 3、[HIGH PERFORMANCE] Made of excellent materials, has strong vibration resistance and good electromechanical performance. 4、[WIDE VOLTAGE RANGE] Wide input voltage range, can withstand relatively large fluctuations, safe in operation. 5、[WIDE APPLICATIONS] Commonly used in industrial control motherboards, toys, furniture, communications and car power supplies, etc. Specification Item Type: Buck Module Product Material: PCB Product Model: XH-M161-12V Maximum Output Current: 3A Application: Industrial control motherboards, toys, model airplanes, single chip computers, home appliances, communications, car power supply security monitoring, field collection, street lights. Package List 1 x Buck Module