Universal Step-up Converter USB WX-6423 DC-DC 3.5-12V 1.2-24V Voltage Conversion Module 3.5-12V 1.2-24V with Voltmeter

Step-up - step-down power supply module. USB with DC-DC voltmeter (from 3.5-12V to 1.25-24V) Powered by Power bank. It is suitable for powering routers and other devices from the Power bank. There is no need to solder anything, fixing the wire with a screwdriver. A 3-digit display is installed on the module, displaying the value of the output voltage, adjustable using a potentiometer. There is a button under the display that performs two functions. When the button is pressed briefly, the output voltage is turned on /off, with prolonged clamping, it is possible to turn off / turn on the display, while the voltage is applied to the output.

Advantages:

• It allows you to quickly and without unnecessary movements output voltages in the range from 1.2 V to 24V with low power (2-3 W) for checking and autonomous power supply of devices from improvised sources: batteries, power banks, etc.
• The display shows the current output voltage. The built-in potentiometer is used to adjust the output voltage from 1.2V to 24V.
• The adjustment is carried out using a multi-turn potentiometer on the board.

Features:

• Type: Boost - step-down USB converter;
• Voltmeter: Three-digit LED indicator (LED display) with a dot;
• Input voltage: 3.5 – 12V;
• Output voltage: 1.25 – 24 V;
• Output power: up to 2.5 W;
• Operating temperature range: -40 ~ +125°C;
• Size: 64 x 22 x 14 mm;
• Weight: 14 g.

Package contents:

1. Boost-step-down USB converter;
2. Package.