LED Display DC-DC Boost Converter Step up 3V-34V to 5V 9V 12V 24V Power Supply

Power Converter. Step up down module. SPI OLED LCD Display Module. Relay Module. Car Cigarette Lighter Socket. High power speed motor. Mini air water

PRT-00114: Here is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. The .1 headers are mounted on the bottom of the PCB for simple insertion into a breadboard. Pins labeled VCC and GND plug directly into the power lines. The lone pair of pins have no electrical connection but help support the PCB. There are two pins available within the barrel jack footprint.

SparkFun PRT00114 Breadboard Power Supply 5V/3.3V

H305 Adjustable Power Supply (0 30v 0 10a) Mini Variable - Temu

AITIAO 3pcs DC 400W 15A Step Up Boost Converter Step-Up Power Module DC8.5V-50V to DC10V-60V Constant Current Power Supply Voltage Adjustable Module

QEBIDUM DC DC Boost Converter,0.9V-3V to 3.3V, 0.9V-4.5V to 5V Synchronous Switching Regulator Mini DIY Adjustable Ultra Low Voltage Step Up Booster

DFRobot DC-DC Boost Power Supply Module (5x) - RobotShop

LED DC-DC Adjustable Boost Buck Step Up Down Converter 3.3V 5V 9V 12V 19V 24V 3A

It is a Adjustable Dual Output Step UP/Down Power Supply Module with input DC 3.6V~30V and output DC +/-3V~30V. It has fixed output voltage and dual

Boost Buck Voltage Converter, DC-DC 5V-24V to +/-3V-30V Step UP Down Power Supply Module Adjustable 20W Positive Negative Dual Output Voltage Charging

HIGH EFFICIENCY-- The working frequency of the DC-DC boost converter module is 1MHZ, and the efficiency is as high as 93% HIGH SECURITY-- With over