Feature: 1. DC5‑12V to 150‑220V, high integrated chip, components, stable stable, synchronous rectification technology, low fever 2. The boost module has a wide range of applications, practical, suitable for tubes SZ3‑1, QS30‑1 3. Small size, light quality, easy to carry, easy to use, HDN can be used for single‑chip control 4. Made of PCB materials, safer than traditional plastic, hot and water, anti‑gasproof, moisture‑proof, dustproof 5. Provide power for your electronic device, you can set the output voltage according to your system Specification: Item Type: DC Boost Converter Module Material: PCB Input Voltage: 5-12V Output Voltage: 150-220V. Package List: 1 x DC Boost Converter Module2 x Cable