9A 220W DC Buck Boost Converter CNC Adjustable Regulated Power Supply Module Constant Voltage Current MPPT Solar Charging Module

Features:1. The product features silicone buttons that are comfortable to the touch, with each button featuring a stylish indicator light.2. It has undergone rigorous performance and ageing tests to ensure reliability and stability.3. It supports a maximum output power of 220W, meeting the power requirements of high-power devices.4. The product is equipped with a built-in buzzer for button feedback and alarm alerts, ensuring safer and more reliable use.5. Precise voltage and current adjustment via button controls, with a resolution of up to 0.01V/0.001A6. The product has a wide range of applications, supports MPPT solar charging, and can be connected to an external temperature probe for over-temperature protectionSpecifications:Input voltage: 6.0–36VOutput current: 0–9.000AOutput power: 220WVoltage resolution: 0.01VConversion Efficiency: Approx. 88%Output Voltage: 0–40VVoltage Accuracy: ±0.5% + 1 digitCurrent Accuracy: ±0.5% + 3 digitsCurrent Resolution: 0.001AData Storage Groups: 10 groupsMPPT Function: Supports MPPT solar chargingBuzzer: YesSoft Start: YesProtection Mechanisms:Input reverse connection protection: YesOutput backfeed protection: YesInput under-voltage protection: Adjustable 5.5–36V, default 5.5V outputOver-voltage protection: Adjustable 0–42V, default 42V outputOver-current protection: Adjustable 0–9.2A, default 9.2A outputOver-power protection: Adjustable 0–240W, default 220WOver-temperature protection: Adjustable from 60–110°C, default 110°CTime-out protection: 1 minute–99 hours 59 minutes, default offOver-capacity protection: Adjustable from 0–9999Ah, default offOver-energy protection: Adjustable from 0–4200kWh, default offProbe over-temperature protection: Adjustable from 0–110°C, default offPackage list:CNC adjustable step-up/step-down power supply module*1