300W 30V 10A Mini Portable Digital Power Module with OLED Display and Multiple Protections

Mini Digital Power Supply

Our mini digital power supply is designed to meet a wide range of application requirements. It features a built-in cooling fan and delivers a maximum output power of 300W per channel. Connect it with an intelligent display and control module via 2.4G wireless communication for flexible multi-channel combinations.

Key Features:

• 2.4G wireless connectivity with intelligent display and control module for flexible channel combinations.
• Silent, intelligent temperature-controlled cooling fan for efficient thermal management.
• Supports 4.2V-30V wide voltage input, compatible with 20V PD quick charging protocols.
• High-efficiency (95%) programmable linear output, supporting up to 300W power.
• High-performance MCU chip for series or parallel machine operation.
• Features include custom input current limiting, undervoltage protection, voltage drop compensation, and strong mode.
• Multiple protection functions: overvoltage, undervoltage, reverse connection, overcurrent, backflow, and overtemperature.
• USB firmware upgrade support for device maintenance.
• Multi-purpose usage: ideal for R&D labs, digital product maintenance, power supply testing, device verification, quality control, emergency power supplies, and more.
• Available in two types: main host with above functions, and optional intelligent display and control module.

Specifications:

• Material: Aluminum alloy
• Types Available: Power supply module, Display, and control module (optional)
• Input: DC 4.2V-30V 14A (Max.), PD2.0 20V 5A (Max.)
• Output: 0-30V 0-10A 300W (Max.)
• Conversion Efficiency: Average 95%
• Output Resolution: 10mV, 2mA (up to 1mV, 1mA via module settings)
• Output Accuracy: 0.03%+5mV, 0.05%+2mA
• Load Adjustment Rate: <±0.01%
• Power Adjustment Rate: <±0.01%
• Ripple and Noise: <250uVrms, 3mVpp, <2mArms
• Transient Response Time: <4uS
• Package Size: Power supply module: 140 x 87 x 44mm | Display and control module: 136 x 78 x 32mm
• Package Weight: Power supply module: 335g | Display and control module: 193g

Note: Power supply module and display control module are sold separately. Please confirm your choice before ordering. Thank you.

Package Contents:

• Power Supply Module: 1 x Power Supply Module, 2 x Output Cables
• OR
• Display and Control Module: 1 x Display and Control Module