DollaTek ZK-4KX CNC DC Buck Boost Converter CC CV 0.5-30V 4A Adjustable Power

DollaTek ZK-4KX CNC DC DC Buck Boost Converter

The DollaTek ZK-4KX is a versatile CNC adjustable DC-DC buck boost converter module. It offers precise voltage and current control, making it ideal for a wide range of power supply applications. With its robust protection mechanisms and efficient design, this module provides reliable and stable power output.

Key Features

• CNC Adjustment: Accurate and fast control for voltage (0.5-30V) and current (0-4A) adjustment.
• Input Anti-Reverse Protection: Prevents damage to the module from incorrect input wiring.
• Output Anti-Reverse Irrigation: Eliminates the need for an external diode when charging batteries.
• Default On/Off Setting: Module can be configured to power on or off by default.
• Software Protection: Multiple adjustable protection thresholds to automatically shut down the output when parameters are exceeded.
• Low Output Ripple: Features a PI filter for a clean output signal.
• Enhanced Heat Dissipation: Equipped with thicken radiator fins for improved thermal management.

Specifications

• Brand: DollaTek
• Model: ZK-4KX
• Input Voltage: 5.0V - 30V
• Output Voltage: 0.5V - 30V (Adjustable)
• Output Current: 3A stable long-term, up to 4A with enhanced heat dissipation
• Output Power: 35W (natural heat dissipation), 50W (enhanced heat dissipation)
• Voltage Display Resolution: 0.01V
• Current Display Resolution: 0.001A
• Conversion Efficiency: Approximately 88%
• Soft Start: Yes
• Protection Mechanisms: Input anti-reverse, Output anti-reverse irrigation, Input undervoltage, Output overvoltage, Output overcurrent, Overpower, Overtemperature, Timeout, Super capacity
• Operating Frequency: 180KHz
• Dimensions: 79mm x 43mm x 26mm

Package Included

• 1 x ZK-4KX CNC DC DC Buck Boost Converter CC CV 0.5-30V 4A Power Module