Module nature: non-isolated buck module (BUCK)
Input voltage: 4.5-30V Input voltage should not exceed 30V! ! !
Output voltage: 0.8-30V continuously adjustable
Output current: 0-12A 100W, enhanced heat dissipation up to 200W,
Working temperature: -40~+85?
Working frequency: 300KHz
Conversion efficiency: Z is 95% higher (efficiency is related to input, output voltage, current, pressure drop)
Short circuit protection: yes (limit current 14A), please try not to short circuit
Over-temperature protection: Yes (output is automatically turned off after over-temperature)
Input reverse connection protection: none, (if necessary, please put a diode in the input)
Installation method: 4 pieces of 3mm screw
Wiring method: terminal block, solder-free, V-IN is input, V-OUT is output, and the module with shell is solder wire output
Module size: L:60mm W:51mm H:22mm
This module can be applied in the step-down field where the input voltage is higher than the output voltage, such as batteries, power transformers, DIY adjustable regulated power supply, 24V car pen power supply, car LED lamp power supply, industrial equipment step-down, 12V to 3.3 V, 12V turn