Mô Đun Điều Chỉnh Điện Áp Lm317 Dc 1.25~28v

Specification: Brand new Output: DC 1.25V~28V Output Current: 2A Max. Input: DC 0~30V / AC 0~22V Minimum Differential Between Input & Output: 3V Feature: Adjustable regulator ASIC LM317, 2A or less can be loaded, AC or DC voltage input, the output voltage is 1.25V-28V DC continuously adjustable, versatile DC board. With digital voltage display. Using double potentiometer to ensure good contact, effectively protect the load. Fine workmanship and good performance. Easy to use. Long service life. Package included: 1 x Adjustable Voltage Regulator Note: Buck, not boost, when input 5V output 1.25V ~ 2V, not 6V. Input must be higher than the output voltage above 3V to be regulated. Please allow 1-5mm size errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.