Brand: DROKColor: multicolorFeatures: PARAMETER ---- Voltage reducer; Input voltage range 8v~35v; Output voltage 3~24v adjustable; Output current 5A max. APPLICATION ---- Radio, car audio, LED display, motor, cell phone, electric fan, security camera, electronic project DIY etc. SAFETY PROTECTION ---- Over-current protection; over-temp protection. DURABILITY ---- Waterproof, moisture-proof, dust-proof, shock-proof...