Choice 600W DC-DC 600W Step Down Module Buck Converter 1-25A Adjustable Power Supply Module DC12-75V Consta

600W DC-DC step-down constant voltage constant current adjustable power module

Features:

1. Continuously adjustable output voltage and current

2. User-friendly operation

3. Simple handling

4. Stable performance with maximum input voltage up to 75 volts

5. Exceptionally high efficiency

Power Module Key Features:

* Step-down rectification design delivers peak efficiency of 95%

* Continuously adjustable output voltage and current

* Input voltage up to 75V, maximum output voltage 60V (at 75V input), maximum current 25A.

Specifications:

Model: SZ-8025CCCV

Module Name: 600W Buck Constant Voltage Constant Current Adjustable Power Module

Module Type: Non-isolated Buck Module

Input Voltage: DC 12-75V

Output Voltage Range: DC 2.5-60V (Must satisfy buck condition: IN input multiplied by 0.8)

Minimum Output Voltage: 2.5V

Maximum Output Voltage: Approx. Input Voltage * 0.8 (e.g., Input 40V → 40V*0.8 = 32V max output)

Output Constant Current: 1-25A (continuously adjustable)

Maximum Output Power: 600W (requires well-ventilated operating environment)

Maximum Continuous Power: 500W (in ventilated environment)

Maximum Continuous Current: 25A (in ventilated environment)

Cooling Method: Air-cooled

Input Undervoltage Protection: None

Input Overvoltage Protection: None (overvoltage prohibited)

Operating Temperature: -10°C to +65°C

Operating Frequency: 80KHz

Conversion Efficiency: Up to 95% (Efficiency varies with input/output voltage, current, and voltage difference)

Short-Circuit Protection: Yes (Constant current protection)

Input Reverse Polarity Protection: No

Output Backflow Protection: No (When charging batteries or connecting inductive loads like motors, a backflow protection diode must be added)

Operating Indicator: Yes (Blue LED for output voltage)

Wiring Method: Built-in solderless terminals

Module Dimensions: Approx. 100mm (L) × 60mm (W) × 35mm (H)

Net Weight: Approx. 140g

Wiring: “IN” is input.

“OUT” is output.

Product List:

1*Power Module