12V(22V MAX) Step Down Converter 30mV (two. Large)

Features:

* Brand new and high quality * Made of high quality materials, durable * This product uses synchronous rectification technology, high efficiency (up to 96%), and low heat generation. 3A does not need a heat sink at all. * Full potting process, waterproof, moisture-proof, shock-resistant, sun-burning, suitable for a wide range of occasions. ★With mounting ears, easy to fix. * Conversion rate ≥ 96%, extremely low calorific value. * With overload/over-current/over-temperature/short-circuit protection, it can work normally after recovery. * All epoxy sealed containers with watertight enclosures. * Compact design, high efficiency, easy to install and use. * Car power converter * Lead wire description Red wire: output positive (+), this module has short-circuit protection function, 5A current automatic protection.

Specification:

* Module properties: non-isolated step-down * Rectification method: synchronous rectification * Input voltage: 12V(22V MAX) * Output voltage: 3V 4.2V 5V9V * Output current:.3A,4A(short time) * Conversion efficiency: 96% (high) * Switching frequency: 340KHz * Output ripple: 30mV (two. large) * Load Regulation: ± 0.5% * Voltage adjustment rate: ± 2.5% * Working temperature: -40℃ to +85℃ * Outer dimension: 46*26*14(L*W*Hπm) * Colour: Black

Package includes:

1 x DC/DC Step Down Converter Regulator

Notes:

1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.