5pcs LM317T LM317 1.5A positive adjustable voltage regulator 1.2-37V UK Seller

LM2596 DC-DC Buck Converter Step Down Adjustable Power Module With Display

2x On Semi LM317L LM317LZ 3 Terminal Positive 1.2V ~ 37V 100mA Linear Regulator

5pcs LM317T LM317 variable voltage regulator TO-220

XL6019 5A Max Current DC to DC Adjustable Boost Power Supply Board Module UK

Buck Converter LM2596 DC-DC Adjustable Power Supply Step Down Module PSU 3V-35V

LM317T IC Adjustable Variable Voltage Regulator – TO-220

LM317T LM-317T 317T Adjustable Voltage Step Down Regulator Module, 1.25v to 37v