3pcs 3V/5V/12V to 19V/24V/30V/36V DC Adjustable Boost Step Up Module LM2587 Power Supply Board

Feature: Input: 3V-35V Output: 4V-40V adjustable Efficiency: 94% (MAX) Dimensions: 37 x 32 x 15mm (L x W x H) Operating temperature: -40C to +85C Load capacity: Limited 80W Connection mode: Terminals are not welded, IN is input, and OUT is output Note: The smaller the differential voltage between the input and output voltages, the greater the carrying capacity and the higher the efficiency. Test parameters: Input voltage Output voltage Limited output current Power 3V 15V 1A 5W 5V 12V 1A 12W 5V 9V 1.5A 13.5W 9V 12V 2A 24W 12V 19V 1.5A 28.5W 12V 24V 1.2A 28.8W 19V 24V 2A 48W 24V 30V 2A 60W 30V 35V 2A 70W Package includes: 3 x DC Adjustable Boost Module