Vender 12V To 5V Buck Converter, Lm2596 Immersion Gold Voltage Regulator Dc 3V-40V 24V Step-Down To Dc 1.23V-37V 9V 12 V Volt Reducer Board 3A Power Supply Transformer ule al mejor precio

High Precision Potentiometer: the buck circuit adopts imported BI potentiometer, with high resolution, sensitivity, reliability. Output Indicator: the volt transformer board is with a indicator light, which is green and the display is bright, clearly visible and not glare. Safe Protection: the step down power supply ule is designed with reverse connection protection, over current protection, overheat protection, short circuit protection. Note: the dc-dc buck converter can work stably at 3A indoor (Test condition temperature is 29 ℃, and humidity is 50%). If it's for long time work, it is recommended adding heat sink. Input Voltage: DC 3V-40V Output Voltage: 1.23-37V Output Current: 3A(Max.) Output Ripples: 20mV (Max.) Conversion Efficiency: 92%(Max.) Standby Current:0.3mA No-load Current: 7mA or so Protection Function: reverse, over current, over heat, short circuit Working Temperature: -40℃ to 85℃ Dimensions: 55*32*13 mm (L×W ×H) Colour: Black material: metal Package Including: 1* DC-DC Voltage Buck Converter uleOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.