Fuente Dc-Dc.1.25-36v 2A LM2596 con Dígitos Led 23x14mm y USB

Fuente Dc-Dc.1.25-37v 2A LM2596 con Dígitos Led y USB Non-isolated step-down module (buck) CC-CV 1.25-37v ajustable 2A con Voltímetro Led Display de 23x14mm Wide Input voltage: 4.5-40V. Output Voltage: 1.25-37V (Adjustable). USB Output Output current: rated current 2A, 3A MAX ( Heat-sink Needed). If you need its output power greater than 2A/10W, please add with heat-sink. Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency). Switching Frequency: 150KHz. Rectifier: Non-Synchronous Rectification. Module Properties: Non-isolated step-down module (buck). Short circuit protection: current limiting, since the recovery. Operating temperature: Industrial grade (-40 to +85 ) (output power 10W or less). Full load temperature rise: 40. Load regulation: ± 0.5% Voltage regulation: ± 2.5% Dynamic response speed: 5% 200uS.