LM2577 DC-DC Step-Up Module 3-34V to 4-42V Module parameters Module Properties non-isolated step-up module (the BOOST) 5-42V input voltage Output

2000W 220V AC SCR Voltage Regulator Dimmer Module Features Resistance materials: metal and plastic Triac: Tm883s Input voltage: AC 220V

Attributes Input voltage: 7 to 40 volts Output voltage: 1.3 to 35V Maximum output power: 150W Maximum output ripple: 20mV

MT3608 DC-DC Adjustable Boost Module 2A Boost Step Up Module with TYPE-C 2V – 24V to 5V 9V 12V 28V