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SK120 CNC Adjustable DCDC Buck Boost Power Supply Module Step-Up Step-Down Voltage Regulator Constant Voltage Constant Current Controller for Solar Battery Charging and Laboratory Power Testing
- Item #: 9SIVUX4M905482
- Mfr. Part #: 540828705170
- Automatic buckboost conversion raises or lowers the output voltage when the input voltage is higher or lower than the target value.
- Supports constant voltage and constant current operating modes for adjustable power regulation and charging applications.
- CNC digital adjustment allows users to set output voltage and current parameters for different power supply requirements.
- Designed for solar panel charging of lithium batteries and other rechargeable batteries in solar power system projects.
- Built-in overvoltage protection helps guard connected hardware against excessive voltage conditions during operation.
- Overcurrent protection helps reduce the risk of hardware damage when the working load exceeds intended current conditions.
- Overheat protection supports safer operation during electronic experiments, battery maintenance, and power conversion tasks.
- Suitable for laboratory debugging, LED driving, small device power supply, and electronic DIY projects within rated specifications.
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Overview
Specs
Reviews
Product Description:
SK120 CNC DC-DC adjustable regulated power supply module with step-up and step-down conversion. It supports constant voltage and constant current operation for solar charging, rechargeable battery charging, laboratory power testing, electronic experiments, DIY power conversion, and small-device power supply applications.
Core Selling Points:
Automatically raises or lowers output voltage when the input voltage is above or below the target output value. CNC digital adjustment supports precise output voltage and current parameter settings. Dual constant-voltage and constant-current working modes support charging and regulated power applications. Built-in protection functions help guard against overvoltage, overcurrent, overheating, and reverse connection.
Technical Specifications:
Model: SK120. Module type: CNC DC-DC step-up step-down regulated power supply. Working modes: Constant Voltage (CV) and Constant Current (CC). Adjustment mode: CNC digital adjustment. Protection: Overvoltage, overcurrent, overheat, and reverse-connection protection. Core applications: Solar charging, battery charging, and laboratory power testing.
Before Purchase:
Keep the actual working load within the module's rated specifications for stable operation. Confirm that your project requires an adjustable DC-DC module with step-up/step-down conversion and CV/CC output modes.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by GeekSpace Return Policy
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